TPC has spent 21 months developing a kit with maximum horsepower and stock driveability. 420 wheel horsepower will put you through the 1/4 mile 11.7 @121mph. This is the ultimate way to take your Cayman to the next level. Turbo kit includes everything needed for install and piggyback ECU computer. Fits 6-speed transmission only. Requires OEM center radiator and hardware (not included in kit).
For Dyno Graph CLICK HERE. You can view the TPC Racing Porsche Cayman Product Here.