Headers for 2008-2010 Pontiac G8 GT with the Monster 6.0L V8! These headers are a shortie design replacing the stock manifolds and are CARB legal. Part number THY-336-C.
These Doug Thorley headers are constructed of 14-gauge tubing with 3/8-inch flanges to give you the best quality you can get in a header! Plus they are ceramic coated to give a lifetime of performance!
**Discontinued**
