Porsche 987.1 Boxster / Cayman SOUL Competition Package SOUL race bred system built around

race bred system built around maximum durability

FIA compliant

That’s why precise thrust control is crucial for bearing’s longevity and reliability

These studs are heat treated to exceed the requirements outlined by SAE wheel fastener standards

Cayman and Spyder models

Porsche 987.1 Boxster / Cayman SOUL Competition Package SOUL race bred system built aroundThe Soul Performance Products Competition Package for your 987. 1 Cayman Boxster is built by enthusiasts, for enthusiasts. Look at the stock headers on your car, you can see the massive catalytic converters, thin flanges and squashed primary tubing ultimately holding back power. Moving rearward to the OEM exhaust system, a secondary set of catalytic converters is in place within the exhaust to prevent power even more. The Soul Performance Products