MBRP 2007-2008 Chev/GMC Yukon XL/Suburban/Avalanche 5.3/6.0 L Cat Back Single Side

Our high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more horsepower; and last but not least a sound that is pure MBRP. Installer Series Cat Back Exhaust System; 3 in.; Incl. Extension Pipe/Muffler/Over Axle Pipe/Tailpipe/Hardware/3.5 in. OD Tip; Single Side Exit; Aluminized; 4" OD Tip Included Fitment: Chevrolet Avalanche LS 2007 to 2008 Chevrolet Avalanche LT 2007 to 2008 Chevrolet Avalanche LTZ 2007 to 2008 Chevrolet Suburban 1500 LS 2007 to 2008 Chevrolet Suburban 1500 LT 2007 to 2008 Chevrolet Suburban 1500 LTZ 2007 to 2008 Chevrolet Suburban 1500 Z71 2007 Chevrolet Suburban 2500 LS 2007 to 2008 Chevrolet Suburban 2500 LT 2007 to 2008 Chevrolet Suburban 2500 LTZ 2007 GMC Yukon XL 1500 SLE 2007 to 2008 GMC Yukon XL 1500 SLT 2007 to 2008 GMC Yukon XL 2500 SLE 2007 to 2008 GMC Yukon XL 2500 SLT 2007 to 2008