MBRP 2009 Chev/GMC Yukon XL/Avalanche 5.3/6.0 L Cat Back Single Side CS14-215455-B ) PMX source unit not

) PMX source unit not compatible with factory amplified systems

It is sold with a choice of rugged housings— plastic

100% Synthetic

Belltech shackles are constructed from powdercoated

MBRP 2009 Chev/GMC Yukon XL/Avalanche 5.3/6.0 L Cat Back Single Side CS14-215455-B ) PMX source unit notOur 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