MBRP Cat Back Exhaust System Single Side For 00-06 Tahoe/Yukon 5.3L Aluminized Steel S5026AL 2004.5-2005-6.6l-lly-duramax Knock and coolant temperature

Knock and coolant temperature

Urethane shin guards help to protect the shock shaft & rod end from premature wear

The Armor Plus Series features mandrel-bent tubing for maximum exhaust flow and a mirror-polished 3

More airflow increases the air-fuel ratio allowing the engine to run more lean

MBRP Cat Back Exhaust System Single Side For 00-06 Tahoe/Yukon 5.3L Aluminized Steel S5026AL 2004.5-2005-6.6l-lly-duramax Knock and coolant temperatureAluminized Steel 3 Inch Cat Back Single Side Cat Back, Single Side, Aluminum Built from heavy duty Aluminized Steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line Pro Series we back