GSC Power-Division Intake Valve Set of 8-33mm (STD) (gsc2032-8) 1811 Fits all Porsche 981 Cayman

Fits all Porsche 981 Cayman GT4 / 981 Boxster Spydervehicles (2015-2016)

Inspired by the Challenger SRT Hellcat Air Inlet Duct Design

This upgrade allows direct mounting of nozzles into each cylinder for improved distribution

Each replacement set includes all the replacement silicon couplers and clamps included in the original kit as well as any other components and hardware that was included in the original kit

Manufacturer Part Number: 827-570P

GSC Power-Division Intake Valve Set of 8-33mm (STD) (gsc2032-8) 1811 Fits all Porsche 981 CaymanWhen 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