Magnaflow Cat-Back Exhaust Systems for GMC Truck from BestInAuto.com

GMC Trucks Cat-Back Exhaust System

Cat-Backs for GMC Trucks

Improve the sound and performance of your GMC truck with a Magnaflow Cat-Back Exhuast System from BestInAuto.com. The Magnaflow Exhaust will increase the torque and horsepower of your GMC's engine, while improving the sound and enhancing the look of your truck or SUV.

GMC Cat-Back System

Stainless Steel Cat-Back Performance Exhaust System - GMC
YEAR	MODEL	PART#	DESCRIPTION	PRICE
1998-1998	C1500 PICKUP 5.7L 350CI Short Bed 78in Ext Cab	15602	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 2.5 in./3.5 in. Tubing Dual Inlet Side Exit 4 in. Tip Mandrel-Bent	521.48
1998-1998	C1500 PICKUP 5.7L 350CI Short Bed 78in Ext Cab	15750	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Dual Inlet Muffler 2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
1997-1997	C1500 PICKUP SIERRA XC 5.7L 350CI Short Bed 78in Ext Cab	15750	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Dual Inlet Muffler 2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
1996-1997	C1500 PICKUP SIERRA,SIERRA XC 5.7L 350CI Short Bed 78in Ext Cab	15602	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 2.5 in./3.5 in. Tubing Dual Inlet Side Exit 4 in. Tip Mandrel-Bent	521.48
1996-1997	C1500 PICKUP SIERRA,SIERRA XC 5.7L 350CI Short Bed 78in Ext Cab	15750	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Dual Inlet Muffler 2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
1996-1999	C1500 SUBURBAN 5.7L 350CI	15699	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 2.5 in./3.5 in. Tubing Side Exit Dual Inlet 4 in. Tip Mandrel-Bent+	496.66
1996-1999	C1500 SUBURBAN 5.7L 350CI	15700	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit Single Inlet 4 in. Tip Mandrel-Bent+	521.49
1996-1999	C2500 SUBURBAN 5.7L 350CI	15699	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 2.5 in./3.5 in. Tubing Side Exit Dual Inlet 4 in. Tip Mandrel-Bent+	496.66
1996-1999	C2500 SUBURBAN 5.7L 350CI	15700	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit Single Inlet 4 in. Tip Mandrel-Bent+	521.49
2008-2008	CANYON SLT 2.9L 178CI Crew Cab/Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2008-2008	CANYON SLT 2.9L 178CI Crew Cab/Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2008-2008	CANYON SLE 3.7L 223CI	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2008-2008	CANYON SLE 3.7L 223CI	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2008-2008	CANYON SLT 3.7L 223CI Crew Cab/Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2008-2008	CANYON SLT 3.7L 223CI Crew Cab/Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2008-2008	CANYON WT 3.7L 223CI Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2008-2008	CANYON WT 3.7L 223CI Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2007-2008	CANYON SLE 2.9L 178CI Crew Cab/Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2007-2008	CANYON SLE 2.9L 178CI Crew Cab/Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2007-2008	CANYON SL,WT 2.9L 178CI Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2007-2008	CANYON SL,WT 2.9L 178CI Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2007-2008	CANYON SL,SLE,WT 2.9L 178CI Reg Cab	15844	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2007-2008	CANYON SL,SLE,WT 2.9L 178CI Reg Cab	15846	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2006-2006	CANYON SLE 2.8L 169CI Crew Cab/Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2006-2006	CANYON SLE 2.8L 169CI Crew Cab/Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2006-2006	CANYON SL,WT 2.8L 169CI Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2006-2006	CANYON SL,WT 2.8L 169CI Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2006-2006	CANYON SL,SLE,WT 2.8L 169CI Reg Cab	15844	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2006-2006	CANYON SL,SLE,WT 2.8L 169CI Reg Cab	15846	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2006-2006	CANYON SLE,SLT 3.5L 211CI Crew Cab/Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2006-2006	CANYON SLE,SLT 3.5L 211CI Crew Cab/Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2006-2006	CANYON WT 3.5L 211CI Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2006-2006	CANYON WT 3.5L 211CI Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2006-2006	CANYON SLE,WT 3.5L 211CI Reg Cab	15844	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2006-2006	CANYON SLE,WT 3.5L 211CI Reg Cab	15846	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2005-2005	CANYON Z71 FLEET,Z71 SL,Z71 SLE,Z85 SL,Z85 SLE 2.8L 169CI Crew Cab/Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2005-2005	CANYON Z71 FLEET,Z71 SL,Z71 SLE,Z85 SL,Z85 SLE 2.8L 169CI Crew Cab/Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2005-2005	CANYON Z71 FLEET,Z71 SL,Z71 SLE,Z85 SL,Z85 SLE 2.8L 169CI Reg Cab	15844	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2005-2005	CANYON Z71 FLEET,Z71 SL,Z71 SLE,Z85 SL,Z85 SLE 2.8L 169CI Reg Cab	15846	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2005-2005	CANYON Z71 FLEET,Z71 SL,Z71 SLE,Z85 SL,Z85 SLE 3.5L 211CI Crew Cab/Ext Cab	15845	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2005-2005	CANYON Z71 FLEET,Z71 SL,Z71 SLE,Z85 SL,Z85 SLE 3.5L 211CI Crew Cab/Ext Cab	15847	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2005-2005	CANYON Z71 FLEET,Z71 SL,Z71 SLE,Z85 SL,Z85 SLE 3.5L 211CI Reg Cab	15844	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 4 in. Tips Mandrel-Bent	475.18
2005-2005	CANYON Z71 FLEET,Z71 SL,Z71 SLE,Z85 SL,Z85 SLE 3.5L 211CI Reg Cab	15846	Stainless Steel Cat-Back Performance Exhaust System 5x8x18 in. Muffler 2.5 in./2.25 in. Tubing Dual Split Rear Exit 3.5 in. Tips Spare Tire/Trailer Hitch Cannot Be Used	545.00
2005-2007	ENVOY SLE,SLT,XL SLE,XL SLT,XUV SLE,XUV SLT 4.2L 256CI	16833	Stainless Steel Cat-Back Performance Exhaust System 5 x11 x 22 in. Muffler Dual 2.5 in. Tubing Dual Split Rear Exit 4 in. Stainless Tips	761.32
2004-2004	ENVOY XUV 4.2L 256CI	16833	Stainless Steel Cat-Back Performance Exhaust System 5 x11 x 22 in. Muffler Dual 2.5 in. Tubing Dual Split Rear Exit 4 in. Stainless Tips	761.32
2003-2004	ENVOY XL 4.2L 256CI	16833	Stainless Steel Cat-Back Performance Exhaust System 5 x11 x 22 in. Muffler Dual 2.5 in. Tubing Dual Split Rear Exit 4 in. Stainless Tips	761.32
1996-1998	K1500 PICKUP SIERRA,SIERRA XC 5.7L 350CI Short Bed 78in Ext Cab	15602	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 2.5 in./3.5 in. Tubing Dual Inlet Side Exit 4 in. Tip Mandrel-Bent	521.48
1996-1998	K1500 PICKUP SIERRA,SIERRA XC 5.7L 350CI Short Bed 78in Ext Cab	15750	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Dual Inlet Muffler 2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
1996-1999	K1500 SUBURBAN 5.7L 350CI	15699	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 2.5 in./3.5 in. Tubing Side Exit Dual Inlet 4 in. Tip Mandrel-Bent+	496.66
1996-1999	K1500 SUBURBAN 5.7L 350CI	15700	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit Single Inlet 4 in. Tip Mandrel-Bent+	521.49
1996-1999	K2500 SUBURBAN 5.7L 350CI	15699	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 2.5 in./3.5 in. Tubing Side Exit Dual Inlet 4 in. Tip Mandrel-Bent+	496.66
1996-1999	K2500 SUBURBAN 5.7L 350CI	15700	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit Single Inlet 4 in. Tip Mandrel-Bent+	521.49
2008-2008	SIERRA 1500 SLE 4.8L 294CI Short Bed 78in/X-tra Short Bed 68in Crew Cab	16740	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 4 in. Polished Tip Rear Side Exit	564.36
2008-2008	SIERRA 1500 SLE 4.8L 294CI Short Bed 78in/X-tra Short Bed 68in Crew Cab	16741	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 2.5 in. Tail Pipes 3.5 in. Polished Tip Dual Rear Exit	589.16
2008-2008	SIERRA 1500 SLE 4.8L 294CI Short Bed 78in/X-tra Short Bed 68in Crew Cab	16746	Stainless Steel Cat-Back Performance Exhaust System 3/2.5 in. Tubing Rear Side Exit In Front Of Rear Passenger Tire Twin 3.5 in. Polished Stainless Tips	588.66
2008-2008	SIERRA 1500 WT 4.8L 294CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16740	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 4 in. Polished Tip Rear Side Exit	564.36
2008-2008	SIERRA 1500 WT 4.8L 294CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16741	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 2.5 in. Tail Pipes 3.5 in. Polished Tip Dual Rear Exit	589.16
2008-2008	SIERRA 1500 SL 4.8L 294CI X-tra Short Bed 68in Crew Cab	16740	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 4 in. Polished Tip Rear Side Exit	564.36
2008-2008	SIERRA 1500 SL 4.8L 294CI X-tra Short Bed 68in Crew Cab	16741	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 2.5 in. Tail Pipes 3.5 in. Polished Tip Dual Rear Exit	589.16
2008-2008	SIERRA 1500 SL 4.8L 294CI X-tra Short Bed 68in Crew Cab	16746	Stainless Steel Cat-Back Performance Exhaust System 3/2.5 in. Tubing Rear Side Exit In Front Of Rear Passenger Tire Twin 3.5 in. Polished Stainless Tips	588.66
2008-2008	SIERRA 1500 SLT,WT 5.3L 325CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16740	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 4 in. Polished Tip Rear Side Exit	564.36
2008-2008	SIERRA 1500 SLT,WT 5.3L 325CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16741	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 2.5 in. Tail Pipes 3.5 in. Polished Tip Dual Rear Exit	589.16
2008-2008	SIERRA 1500 SLE,SLT 6.0L 364CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16740	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 4 in. Polished Tip Rear Side Exit	564.36
2008-2008	SIERRA 1500 SLE,SLT 6.0L 364CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16741	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 2.5 in. Tail Pipes 3.5 in. Polished Tip Dual Rear Exit	589.16
2007-2008	SIERRA 1500 WT 4.8L 294CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16746	Stainless Steel Cat-Back Performance Exhaust System 3/2.5 in. Tubing Rear Side Exit In Front Of Rear Passenger Tire Twin 3.5 in. Polished Stainless Tips	588.66
2007-2008	SIERRA 1500 SLE,SLT,WT 5.3L 325CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16740	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 4 in. Polished Tip Rear Side Exit	564.36
2007-2008	SIERRA 1500 SLE,SLT,WT 5.3L 325CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16741	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 2.5 in. Tail Pipes 3.5 in. Polished Tip Dual Rear Exit	589.16
2007-2008	SIERRA 1500 SLE,SLT,WT 5.3L 325CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16746	Stainless Steel Cat-Back Performance Exhaust System 3/2.5 in. Tubing Rear Side Exit In Front Of Rear Passenger Tire Twin 3.5 in. Polished Stainless Tips	588.66
2007-2008	SIERRA 1500 SLE,SLT 6.0L 364CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16746	Stainless Steel Cat-Back Performance Exhaust System 3/2.5 in. Tubing Rear Side Exit In Front Of Rear Passenger Tire Twin 3.5 in. Polished Stainless Tips	588.66
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC WT 4.3L 262CI Short Bed 78in Ext Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC WT 4.3L 262CI Short Bed 78in Ext Cab	15792	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC WT 4.3L 262CI Short Bed 78in Ext Cab	15842	Stainless Steel Cat-Back Performance Exhaust System 5x11x22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 3.5 in. Tip	588.65
2007-2007	SIERRA 1500 CLASSIC WT 4.3L 262CI Short Bed 78in Ext Cab/Reg Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC WT 4.3L 262CI Short Bed 78in Reg Cab	15794	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC WT 4.3L 262CI Short Bed 78in Reg Cab	15818	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE 4.8L 294CI 69.2 in. Bed Crew Cab	15839	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	544.14
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE 4.8L 294CI 69.2 in. Bed Crew Cab	15841	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./ 2.5 in. Tubing Dual Split Rear Exit Tip Mandrel-Bent	566.81
2007-2007	SIERRA 1500 SLE,WT 4.8L 294CI Short Bed 78in Crew Cab/Ext Cab	16740	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 4 in. Polished Tip Rear Side Exit	564.36
2007-2007	SIERRA 1500 SLE,WT 4.8L 294CI Short Bed 78in Crew Cab/Ext Cab	16741	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 2.5 in. Tail Pipes 3.5 in. Polished Tip Dual Rear Exit	589.16
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC WT 4.8L 294CI Short Bed 78in Ext Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC WT 4.8L 294CI Short Bed 78in Ext Cab	15792	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC WT 4.8L 294CI Short Bed 78in Ext Cab	15842	Stainless Steel Cat-Back Performance Exhaust System 5x11x22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 3.5 in. Tip	588.65
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC WT 4.8L 294CI Short Bed 78in Reg Cab	15794	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC WT 4.8L 294CI Short Bed 78in Reg Cab	15818	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2007	SIERRA 1500 SLE 4.8L 294CI Short Bed 78in/X-tra Short Bed 68in Crew Cab/Ext Cab	16746	Stainless Steel Cat-Back Performance Exhaust System 3/2.5 in. Tubing Rear Side Exit In Front Of Rear Passenger Tire Twin 3.5 in. Polished Stainless Tips	588.66
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC SLT 5.3L 325CI 69.2 in. Bed Crew Cab	15839	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	544.14
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC SLT 5.3L 325CI 69.2 in. Bed Crew Cab	15841	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./ 2.5 in. Tubing Dual Split Rear Exit Tip Mandrel-Bent	566.81
2007-2007	SIERRA 1500 SLE,SLT,WT 5.3L 325CI Short Bed 78in Crew Cab/Ext Cab	16740	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 4 in. Polished Tip Rear Side Exit	564.36
2007-2007	SIERRA 1500 SLE,SLT,WT 5.3L 325CI Short Bed 78in Crew Cab/Ext Cab	16741	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 2.5 in. Tail Pipes 3.5 in. Polished Tip Dual Rear Exit	589.16
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC SLT,CLASSIC WT 5.3L 325CI Short Bed 78in Ext Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC SLT,CLASSIC WT 5.3L 325CI Short Bed 78in Ext Cab	15792	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC SLT,CLASSIC WT 5.3L 325CI Short Bed 78in Ext Cab	15842	Stainless Steel Cat-Back Performance Exhaust System 5x11x22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 3.5 in. Tip	588.65
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC WT 5.3L 325CI Short Bed 78in Reg Cab	15794	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2007-2007	SIERRA 1500 CLASSIC SL,CLASSIC SLE,CLASSIC WT 5.3L 325CI Short Bed 78in Reg Cab	15818	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2007	SIERRA 1500 SLE,SLT 6.0L 364CI Short Bed 78in Crew Cab/Ext Cab	16740	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 4 in. Polished Tip Rear Side Exit	564.36
2007-2007	SIERRA 1500 SLE,SLT 6.0L 364CI Short Bed 78in Crew Cab/Ext Cab	16741	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 2.5 in. Tail Pipes 3.5 in. Polished Tip Dual Rear Exit	589.16
2006-2006	SIERRA 1500 SL,WT 4.3L 262CI Short Bed 78in Ext Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2006-2006	SIERRA 1500 SL,WT 4.3L 262CI Short Bed 78in Ext Cab	15792	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2006-2006	SIERRA 1500 SL,WT 4.3L 262CI Short Bed 78in Ext Cab	15842	Stainless Steel Cat-Back Performance Exhaust System 5x11x22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 3.5 in. Tip	588.65
2006-2006	SIERRA 1500 SL,WT 4.3L 262CI Short Bed 78in Reg Cab	15794	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2006-2006	SIERRA 1500 SL,WT 4.3L 262CI Short Bed 78in Reg Cab	15818	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2006-2006	SIERRA 1500 SL,SLE,WT 4.8L 294CI Short Bed 78in Ext Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2006-2006	SIERRA 1500 SL,SLE,WT 4.8L 294CI Short Bed 78in Ext Cab	15792	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2006-2006	SIERRA 1500 SL,SLE,WT 4.8L 294CI Short Bed 78in Ext Cab	15842	Stainless Steel Cat-Back Performance Exhaust System 5x11x22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 3.5 in. Tip	588.65
2006-2006	SIERRA 1500 SL,SLE,WT 4.8L 294CI Short Bed 78in Reg Cab	15794	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2006-2006	SIERRA 1500 SL,SLE,WT 4.8L 294CI Short Bed 78in Reg Cab	15818	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2006-2006	SIERRA 1500 SL,SLE,SLT 5.3L 325CI 69.2 in. Bed Crew Cab	15839	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	544.14
2006-2006	SIERRA 1500 SL,SLE,SLT 5.3L 325CI 69.2 in. Bed Crew Cab	15841	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./ 2.5 in. Tubing Dual Split Rear Exit Tip Mandrel-Bent	566.81
2006-2006	SIERRA 1500 SL,SLE,SLT,WT 5.3L 325CI Short Bed 78in Ext Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2006-2006	SIERRA 1500 SL,SLE,SLT,WT 5.3L 325CI Short Bed 78in Ext Cab	15792	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2006-2006	SIERRA 1500 SL,SLE,SLT,WT 5.3L 325CI Short Bed 78in Ext Cab	15842	Stainless Steel Cat-Back Performance Exhaust System 5x11x22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 3.5 in. Tip	588.65
2006-2006	SIERRA 1500 SL,SLE,WT 5.3L 325CI Short Bed 78in Reg Cab	15794	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2006-2006	SIERRA 1500 SL,SLE,WT 5.3L 325CI Short Bed 78in Reg Cab	15818	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2006-2006	SIERRA 1500 SLE,SLT 6.0L 364CI Short Bed 78in Ext Cab	15838	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in./3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	586.93
2006-2006	SIERRA 1500 SLE,SLT 6.0L 364CI Short Bed 78in Ext Cab	15840	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Dual Split Rear Exit Tip Mandrel-Bent	632.28
2004-2005	SIERRA 1500 5.3L 323CI X-tra Short Bed 68in Crew Cab	15839	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	544.14
2004-2005	SIERRA 1500 5.3L 323CI X-tra Short Bed 68in Crew Cab	15841	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./ 2.5 in. Tubing Dual Split Rear Exit Tip Mandrel-Bent	566.81
2003-2005	SIERRA 1500 4.3L 262CI Short Bed 78in Ext Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2003-2005	SIERRA 1500 4.3L 262CI Short Bed 78in Ext Cab	15792	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2003-2005	SIERRA 1500 4.3L 262CI Short Bed 78in Ext Cab	15842	Stainless Steel Cat-Back Performance Exhaust System 5x11x22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 3.5 in. Tip	588.65
2003-2005	SIERRA 1500 4.3L 262CI Short Bed 78in Reg Cab	15794	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2003-2005	SIERRA 1500 4.3L 262CI Short Bed 78in Reg Cab	15818	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2003-2005	SIERRA 1500 4.8L 294CI Short Bed 78in Ext Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2003-2005	SIERRA 1500 4.8L 294CI Short Bed 78in Ext Cab	15792	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2003-2005	SIERRA 1500 4.8L 294CI Short Bed 78in Ext Cab	15842	Stainless Steel Cat-Back Performance Exhaust System 5x11x22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 3.5 in. Tip	588.65
2003-2005	SIERRA 1500 4.8L 294CI Short Bed 78in Reg Cab	15794	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2003-2005	SIERRA 1500 4.8L 294CI Short Bed 78in Reg Cab	15818	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2003-2005	SIERRA 1500 5.3L 323CI Short Bed 78in Ext Cab	15778	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2003-2005	SIERRA 1500 5.3L 323CI Short Bed 78in Ext Cab	15792	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2003-2005	SIERRA 1500 5.3L 323CI Short Bed 78in Ext Cab	15842	Stainless Steel Cat-Back Performance Exhaust System 5x11x22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 3.5 in. Tip	588.65
2003-2005	SIERRA 1500 5.3L 323CI Short Bed 78in Reg Cab	15794	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2003-2005	SIERRA 1500 5.3L 323CI Short Bed 78in Reg Cab	15818	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
1999-2002	SIERRA 1500 4.3L 262CI Short Bed 78in Ext Cab	15618	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
1999-2002	SIERRA 1500 4.3L 262CI Short Bed 78in Ext Cab	15754	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
1999-2002	SIERRA 1500 4.3L 262CI Short Bed 78in Reg Cab	15617	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
1999-2002	SIERRA 1500 4.3L 262CI Short Bed 78in Reg Cab	15753	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
1999-2002	SIERRA 1500 4.8L 294CI Short Bed 78in Ext Cab	15618	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
1999-2002	SIERRA 1500 4.8L 294CI Short Bed 78in Ext Cab	15754	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
1999-2002	SIERRA 1500 4.8L 294CI Short Bed 78in Reg Cab	15617	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
1999-2002	SIERRA 1500 4.8L 294CI Short Bed 78in Reg Cab	15753	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
1999-2002	SIERRA 1500 5.3L 323CI Short Bed 78in Ext Cab	15618	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
1999-2002	SIERRA 1500 5.3L 323CI Short Bed 78in Ext Cab	15754	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
1999-2002	SIERRA 1500 5.3L 323CI Short Bed 78in Reg Cab	15617	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
1999-2002	SIERRA 1500 5.3L 323CI Short Bed 78in Reg Cab	15753	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.83
2007-2007	SIERRA 1500 HD CLASSIC SLE,CLASSIC SLT 6.0L 364CI Short Bed 78in Crew Cab	15782	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2007	SIERRA 1500 HD CLASSIC SLE,CLASSIC SLT 6.0L 364CI Short Bed 78in Crew Cab	15828	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in/2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.81
2005-2006	SIERRA 1500 HD SLE,SLT 6.0L 364CI Short Bed 78in Crew Cab	15782	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2005-2006	SIERRA 1500 HD SLE,SLT 6.0L 364CI Short Bed 78in Crew Cab	15828	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in/2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.81
2003-2003	SIERRA 1500 HD 6.0L 364CI Short Bed 78in Crew Cab	15782	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2003-2003	SIERRA 1500 HD 6.0L 364CI Short Bed 78in Crew Cab	15828	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in/2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.81
2001-2002	SIERRA 1500 HD 6.0L 364CI Short Bed 78in Crew Cab	15728	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler Side Exit 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2001-2002	SIERRA 2500 6.0L 364CI Long Bed 96in Ext Cab	15780	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2008	SIERRA 2500 HD SLE,SLT,WT,CLASSIC SL,CLASSIC SLT,CLASSIC WT 6.0L 364CI Long Bed 96in Crew Cab	16789	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler Single 3/4 in. Tubing Rear Side Exit 5 in. Tip Mandrel-Bent	598.76
2007-2008	SIERRA 2500 HD SLE,SLT,WT,CLASSIC SL,CLASSIC SLT,CLASSIC WT 6.0L 364CI Long Bed 96in Crew Cab	16790	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3.5/3 in. Tubing Dual Split Rear Exit 4 in. Tip Mandrel-Bent	601.16
2007-2007	SIERRA 2500 HD CLASSIC SL,CLASSIC SLE,CLASSIC SLT,CLASSIC WT 6.0L 364CI Short Bed 78in Crew Cab	15789	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler Side Exit 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2007-2007	SIERRA 2500 HD CLASSIC SL,CLASSIC SLE,CLASSIC SLT,CLASSIC WT 6.0L 364CI Short Bed 78in Crew Cab	15829	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.81
2006-2006	SIERRA 2500 HD SL,SLE,SLT,WT 6.0L 364CI Short Bed 78in Crew Cab	15789	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler Side Exit 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2006-2006	SIERRA 2500 HD SL,SLE,SLT,WT 6.0L 364CI Short Bed 78in/Long Bed 96in Crew Cab/Ext Cab	15829	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.81
2003-2005	SIERRA 2500 HD 6.0L 364CI Short Bed 78in Crew Cab	15789	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler Side Exit 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2003-2005	SIERRA 2500 HD 6.0L 364CI Short Bed 78in/Long Bed 96in Crew Cab/Ext Cab	15829	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.81
2001-2002	SIERRA 2500 HD 6.0L 364CI Short Bed 78in Crew Cab	15732	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2001-2002	SIERRA 2500 HD 8.1L 496CI Long Bed 96in Ext Cab	15779	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2001-2001	SIERRA 2500 HD 6.0L 364CI Short Bed 78in Crew Cab	15829	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 3 in./2.5 in. Tubing Dual Split Rear Exit 3.5 in. Tip Mandrel-Bent	566.81
2001-2004	SONOMA 4.3L 262CI X-tra Short Bed 55in Crew Cab	15825	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 3.5 in. Tips Mandrel-Bent Base	453.46
2000-2003	SONOMA 4.3L 262CI Short Bed 72in Ext Cab	15661	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 3 in. Tips Mandrel-Bent Base	453.44
2000-2003	SONOMA 4.3L 262CI Short Bed 72in Ext Cab	15796	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Dual Split Rear Exit 3 in. Tips Mandrel-Bent Base	521.48
1998-2003	SONOMA 2.2L 134CI Short Bed 72in Ext Cab	15662	Stainless Steel Cat-Back Performance Exhaust System 5 x 5 x 18 in. Muffler 2.25 in. Tubing Side Exit 3.5 in. Tips Mandrel-Bent	453.44
1998-2003	SONOMA 2.2L 134CI Short Bed 72in Reg Cab	15706	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.25 in. Tubing Side Exit 3.5 in. Tips Mandrel-Bent	453.44
1998-1999	SONOMA 4.3L 262CI Short Bed 72in Ext Cab	15776	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Dual Split Rear Exit 3 in. Tips Mandrel-Bent Base	566.81
1998-1999	SONOMA 4.3L 262CI Short Bed 72in Ext Cab	15777	Stainless Steel Cat-Back Performance Exhaust System 5 x 8 x 18 in. Muffler 2.5 in. Tubing Side Exit 3 in. Tips Mandrel-Bent Base	521.49
2007-2008	YUKON SLE,SLT 5.3L 325CI	16672	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Rear Exit 3.5 in. x 5.5 in. Oval Tip Mandrel-Bent	552.84
2007-2007	YUKON SLE 4.8L 294CI	16672	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Rear Exit 3.5 in. x 5.5 in. Oval Tip Mandrel-Bent	552.84
2007-2007	YUKON DENALI 6.2L 378CI	16672	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Rear Exit 3.5 in. x 5.5 in. Oval Tip Mandrel-Bent	552.84
2006-2006	YUKON SL 4.8L 294CI	15666	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2006-2006	YUKON SL 5.3L 325CI	15666	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2005-2006	YUKON SLE 4.8L 294CI	15666	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2005-2006	YUKON SLE 5.3L 323CI	15666	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2005-2006	YUKON SLT 5.3L 325CI	15666	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2005-2005	YUKON SLT 4.8L 294CI	15666	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2003-2006	YUKON DENALI XL 6.0L 364CI	15837	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 2.5 in./3 in. Tubing Dual Same Side Exit In Front Of Tire 4 in. Tip Mandrel Bent	588.65
2002-2006	YUKON DENALI 6.0L 364CI	15734	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./3.5 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	521.48
2001-2004	YUKON 4.8L 294CI	15666	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2001-2004	YUKON 5.3L 323CI	15666	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
1999-1999	YUKON DENALI 5.7L 350CI	15701	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./2.5 in. Tubing Side Exit Dual Inlet 4 in. Tip Mandrel-Bent	496.66
1999-1999	YUKON DENALI 5.7L 350CI	15702	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit Single Inlet 4 in. Tip Mandrel-Bent	496.66
1996-1999	YUKON 5.7L 350CI	15701	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./2.5 in. Tubing Side Exit Dual Inlet 4 in. Tip Mandrel-Bent	496.66
1996-1999	YUKON 5.7L 350CI	15702	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit Single Inlet 4 in. Tip Mandrel-Bent	496.66
2008-2008	YUKON XL 1500 SLE,SLT 5.3L 325CI	16672	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Rear Exit 3.5 in. x 5.5 in. Oval Tip Mandrel-Bent	552.84
2007-2007	YUKON XL 1500 SL 5.3L 323CI	16722	Stainless Steel Cat-Back Performance Exhaust System 5 x11x22 in. Muffler 3 in. Tubing 5.5 in. Oval Tip Rear Side Exit Stainless Steel Cat-Back System Mandrel-Bent	543.41
2007-2007	YUKON XL 1500 SLE,SLT 5.3L 325CI	16722	Stainless Steel Cat-Back Performance Exhaust System 5 x11x22 in. Muffler 3 in. Tubing 5.5 in. Oval Tip Rear Side Exit Stainless Steel Cat-Back System Mandrel-Bent	543.41
2006-2006	YUKON XL 1500 SL 5.3L 323CI	15665	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2005-2006	YUKON XL 1500 SLE 5.3L 323CI	15665	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2005-2006	YUKON XL 1500 SLT 5.3L 325CI	15665	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2000-2004	YUKON XL 1500 5.3L 323CI	15665	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2007-2008	YUKON XL 2500 SLE,SLT 6.0L 364CI	16725	Stainless Steel Cat-Back Performance Exhaust System 3 in. Tubing 3.5 in. x 5.5 in. Polished Oval Tip Rear Side Exit	563.57
2006-2006	YUKON XL 2500 SLE,SLT 6.0L 364CI	15798	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12
2005-2006	YUKON XL 2500 SLE,SLT 8.1L 496CI	15716	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	566.83
2001-2004	YUKON XL 2500 8.1L 496CI	15716	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4 in. Tubing Side Exit 4 in. Tip Mandrel-Bent	566.83
2000-2004	YUKON XL 2500 6.0L 364CI	15798	Stainless Steel Cat-Back Performance Exhaust System 5 x 11 x 22 in. Muffler 3 in./4in. Tubing Side Exit 4 in. Tip Mandrel-Bent	476.12

Magnaflow Cat Back GMC

Cat-Backs for GMC Trucks