aFe Direct Fit Catalytic Converter 99-07 GM Trucks/SUVs V6 4.3L / V8 4.8L/5.3L

This system is constructed of 2-1/2" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This kit comes with a EPA Compliant catalytic converters for a bolt-on and go installation. 100% MIG-welded for strength and durability. aFe POWER Direct Fit 409 Stainless Steel Catalytic Converter GM Trucks/SUV's 99-07 V6-4.3L/V8-4.8/5.3L (GMT800) GM Trucks/SUV's 99-07 V6-4.3L/V8-4.8/5.3L (GMT800) Fitment 1999 Chevrolet Silverado 1500 Base 1999 Chevrolet Silverado 1500 LS 1999 Chevrolet Silverado 1500 LT 1999 Chevrolet Silverado 2500 Base 1999 Chevrolet Silverado 2500 LS 1999 Chevrolet Silverado 2500 LT 1999 GMC Sierra 1500 SL 1999 GMC Sierra 1500 SLE 1999 GMC Sierra 1500 SLT 1999 GMC Sierra 2500 SL 1999 GMC Sierra 2500 SLE 1999 GMC Sierra 2500 SLT 2000 Chevrolet Silverado 1500 Base 2000 Chevrolet Silverado 1500 LS 2000 Chevrolet Silverado 1500 LT 2000 Chevrolet Silverado 2500 Base 2000 Chevrolet Silverado 2500 LS 2000 Chevrolet Silverado 2500 LT 2000 Chevrolet Suburban 1500 Base 2000 Chevrolet Suburban 1500 LS 2000 Chevrolet Suburban 1500 LT 2000 Chevrolet Tahoe Base 2000 Chevrolet Tahoe LS 2000 Chevrolet Tahoe LT 2000 GMC Sierra 1500 SL 2000 GMC Sierra 1500 SLE 2000 GMC Sierra 1500 SLT 2000 GMC Sierra 2500 SL 2000 GMC Sierra 2500 SLE 2000 GMC Sierra 2500 SLT 2000 GMC Yukon SLE 2000 GMC Yukon SLT 2001 Chevrolet Silverado 1500 Base 2001 Chevrolet Silverado 1500 LS 2001 Chevrolet Silverado 1500 LT 2001 Chevrolet Suburban 1500 Base 2001 Chevrolet Suburban 1500 LS 2001 Chevrolet Suburban 1500 LT 2001 Chevrolet Tahoe Base 2001 Chevrolet Tahoe LS 2001 Chevrolet Tahoe LT 2001 GMC Sierra 1500 SL 2001 GMC Sierra 1500 SLE 2001 GMC Sierra 1500 SLT 2001 GMC Yukon SLE 2001 GMC Yukon SLT 2001 GMC Yukon XL 1500 Denali 2002 Cadillac Escalade Base 2002 Chevrolet Avalanche 1500 Base 2002 Chevrolet Avalanche 1500 North Face 2002 Chevrolet Avalanche 1500 On Road Edition 2002 Chevrolet Avalanche 1500 Z71 2002 Chevrolet Silverado 1500 Base 2002 Chevrolet Silverado 1500 LS 2002 Chevrolet Silverado 1500 LT 2002 Chevrolet Silverado 1500 WT 2002 Chevrolet Suburban 1500 LS 2002 Chevrolet Suburban 1500 LT 2002 Chevrolet Tahoe LS 2002 Chevrolet Tahoe LT 2002 GMC Sierra 1500 Base 2002 GMC Sierra 1500 HT 2002 GMC Sierra 1500 SL 2002 GMC Sierra 1500 SLE 2002 GMC Sierra 1500 SLT 2002 GMC Sierra 1500 WT 2002 GMC Yukon SLE 2002 GMC Yukon SLT 2002 GMC Yukon XL 1500 Denali 2003 Cadillac Escalade Base 2003 Chevrolet Avalanche 1500 Base 2003 Chevrolet Avalanche 1500 North Face 2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2003 Chevrolet Avalanche 1500 Z71 2003 Chevrolet Silverado 1500 Base 2003 Chevrolet Silverado 1500 LS 2003 Chevrolet Silverado 1500 LT 2003 Chevrolet Silverado 1500 WT 2003 Chevrolet Suburban 1500 LS 2003 Chevrolet Suburban 1500 LT 2003 Chevrolet Tahoe LS 2003 Chevrolet Tahoe LT 2003 Chevrolet Tahoe Z71 2003 GMC Sierra 1500 Base 2003 GMC Sierra 1500 SL 2003 GMC Sierra 1500 SLE 2003 GMC Sierra 1500 SLT 2003 GMC Sierra 1500 WT 2003 GMC Yukon SLE 2003 GMC Yukon SLT 2003 GMC Yukon XL 1500 Denali 2004 Cadillac Escalade Base 2004 Chevrolet Avalanche 1500 Base 2004 Chevrolet Avalanche 1500 Z66 2004 Chevrolet Avalanche 1500 Z71 2004 Chevrolet Silverado 1500 Base 2004 Chevrolet Silverado 1500 LS 2004 Chevrolet Silverado 1500 LT 2004 Chevrolet Silverado 1500 WT 2004 Chevrolet Silverado 1500 Z71 2004 Chevrolet Suburban 1500 LS 2004 Chevrolet Suburban 1500 LT 2004 Chevrolet Suburban 1500 Z71 2004 Chevrolet Tahoe LS 2004 Chevrolet Tahoe LT 2004 Chevrolet Tahoe Z71 2004 GMC Sierra 1500 Base 2004 GMC Sierra 1500 SLE 2004 GMC Sierra 1500 SLT 2004 GMC Sierra 1500 WT 2004 GMC Yukon SLE 2004 GMC Yukon SLT 2004 GMC Yukon XL 1500 Denali 2005 Cadillac Escalade Base 2005 Chevrolet Avalanche 1500 Base 2005 Chevrolet Avalanche 1500 LS 2005 Chevrolet Avalanche 1500 LT 2005 Chevrolet Avalanche 1500 Z66 2005 Chevrolet Avalanche 1500 Z71 2005 Chevrolet Silverado 1500 Base 2005 Chevrolet Silverado 1500 LS 2005 Chevrolet Silverado 1500 LT 2005 Chevrolet Silverado 1500 WT 2005 Chevrolet Suburban 1500 LS 2005 Chevrolet Suburban 1500 LT 2005 Chevrolet Suburban 1500 Z71 2005 Chevrolet Tahoe LS 2005 Chevrolet Tahoe LT 2005 Chevrolet Tahoe Z71 2005 GMC Sierra 1500 Base 2005 GMC Sierra 1500 SLE 2005 GMC Sierra 1500 SLT 2005 GMC Sierra 1500 WT 2005 GMC Yukon SLE 2005 GMC Yukon SLT 2005 GMC Yukon XL 1500 Denali 2006 Chevrolet Avalanche 1500 LS 2006 Chevrolet Avalanche 1500 LT 2006 Chevrolet Avalanche 1500 Z66 2006 Chevrolet Avalanche 1500 Z71 2006 Chevrolet Silverado 1500 LS 2006 Chevrolet Silverado 1500 LT 2006 Chevrolet Silverado 1500 WT 2006 Chevrolet Suburban 1500 Base 2006 Chevrolet Suburban 1500 LS 2006 Chevrolet Suburban 1500 LT 2006 Chevrolet Suburban 1500 Z71 2006 Chevrolet Tahoe Base 2006 Chevrolet Tahoe LS 2006 Chevrolet Tahoe LT 2006 Chevrolet Tahoe Z71 2006 GMC Sierra 1500 SL 2006 GMC Sierra 1500 SLE 2006 GMC Sierra 1500 SLT 2006 GMC Sierra 1500 WT 2006 GMC Yukon SL 2006 GMC Yukon SLE 2006 GMC Yukon SLT 2006 GMC Yukon XL 1500 Denali 2007 Chevrolet Silverado 1500 Classic Hybrid 2007 Chevrolet Silverado 1500 Classic LS 2007 Chevrolet Silverado 1500 Classic LT 2007 Chevrolet Silverado 1500 Classic WT 2007 GMC Sierra 1500 Classic Hybrid 2007 GMC Sierra 1500 Classic SL 2007 GMC Sierra 1500 Classic SLE 2007 GMC Sierra 1500 Classic SLT 2007 GMC Sierra 1500 Classic WT