GSC Power-Division 23-8N Single Exhaust Valve-30mm (+1mm) (gsc2063-01) 1756 Dual-Pass Core Configuration with 2-Stage

Dual-Pass Core Configuration with 2-Stage Water Cooling for Maximum Efficiency and Intake Temperature Reduction

you can easily modify the sound and tone of your exhaust system

The overall profile matches the spirt of the factory cover giving your engine bay an OEM+ look that doesn't appear gaudy or out of place

Year Make Model Submodel Notes 2008 Buick Enclave Engine: 3

it’s a meticulously designed solution

GSC Power-Division 23-8N Single Exhaust Valve-30mm (+1mm) (gsc2063-01) 1756 Dual-Pass Core Configuration with 2-StageWhen creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger and higher flowing valve head design. We flow test prototype valve heads in the specific applications to make sure we have the highest flowing valve head available on the market today. With the materials used, we have less valve distortion at the