Porsche 997.2 GT3 JRZ PROactive Coilover Kit + DSC Bundle r35 a steel inverted strut design

a steel inverted strut design with 38mm high-flow piston in various versions is used

designed to work with OE and replacement electronic shocks

Note: Each calibration file purchase is handled independently and can only be fulfilled if all fields have been correctly completed

2 and 997 Turbo models

Porsche 997.2 GT3 JRZ PROactive Coilover Kit + DSC Bundle r35 a steel inverted strut designNew! Take 10% off the price of a DSC controller by bundling with a coilover kit. Long time collaborator of TPC and suspension industry leader JRZ makes its remarkable first foray into the electronic shocks market with the PROactive line, combining one of the fastest valves on the market with exceptionally high performance dampers. Representing our 30+ year partnership are over 50 race wins and podium finishes, racing cars powered jointly by TPC and