Gibson 05-06 Chevrolet Avalanche 2500 LS 8.1L 1-3/4in 16 Gauge Performance Header - Stainless hands This design gives you a

This design gives you a strong control arm that greatly improves performance with zero deflection and loads of adjustability

Designed with standard height engine mounts

Connect multiple iDash 1

Year Make Model Submodel 1988 Mazda RX-7 10th Anniversary 1993-1995 Mazda RX-7 Base 1993 Mazda RX-7 R1 1994-1995 Mazda RX-7 R2 1993-1995 Mazda RX-7 Touring 1986-1991 Mazda RX-7 Turbo 2008 Mazda RX-8 40th Anniversary Edition 2004-2007 Mazda RX-8 Base 2008-2011 Mazda RX-8 Grand Touring 2009-2011 Mazda RX-8 R3 2005 Mazda RX-8 Shinka 2008-2011 Mazda RX-8 Sport 2008-2009 Mazda RX-8 Touring

Made of lightweight 356-T6 aluminum

Gibson 05-06 Chevrolet Avalanche 2500 LS 8.1L 1-3/4in 16 Gauge Performance Header - Stainless hands This design gives you aEvery Gibson Performance Header is Dyno tuned and engineered to deliver more usable horsepower and torque at low and mid range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off road. 50 State Street legal. Meets EPA and CARB requirements. Will not