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

The included 3

Mild Rough Idle

the LT block is fully prepped and ready to be assembled with top quality brand parts

T409 Stainless Steel tubing is easy to clean

Aluminized

On-Board 1bar MAP sensor

Premium Steel-Reinforced Graphite "Secure Seal" Material

5 Inch Black Tips

11-14 Ford Mustang / 11-13 F-150 5

Crankshaft Main / Rod Bearings

Kit includes 26915-16 Beehive valve springs

The AIRAID Jr