Gibson Shorty Headers - 1.625 in Primary - Stock Collector Flange - Small Block Chevy - GM Fullsize SUV / Truck 2002-12 - Pair BR40083 The splined steel coupling is

The splined steel coupling is bored to slip over a 5/8" steering column and needs to be welded on

Drivers from other teams quickly noticed Morettiâ

Regardless of whether you have a stock LS engine

See 743205 for replacement Teflon rings and gasket

Gibson Shorty Headers - 1.625 in Primary - Stock Collector Flange - Small Block Chevy - GM Fullsize SUV / Truck 2002-12 - Pair BR40083 The splined steel coupling isEvery Gibson Performance Header is Dyno tuned and engineered to deliver more usable horsepower and torque at low and mid range RPM highway speeds. Improves engine's 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