JRZ Motorsport 12 Series Coilovers - Porsche 911 Carrera 4 / Turbo 997 (2004-2012) NSX This combination ensures excellent everyday

This combination ensures excellent everyday usability and unparalleled drivability

During “enthusiastic” 1-2 shifting

No other shifter addresses this problem

Your bootmod3 software license purchase by default includes one paid OTS map and you can choose the one most appropriate for your hardware modifications and octane upon license activation

and S63TU applications

JRZ Motorsport 12 Series Coilovers - Porsche 911 Carrera 4 / Turbo 997 (2004-2012) NSX This combination ensures excellent everyday12 SERIES Triple Adjustable Rebound adjustment independent from compression Fully useable adjustment range Fine yet noticeable change per click 10 clicks low speed compression 19 clicks high speed compression 24 clicks rebound High volume canister Adjustable gas pressure 22 mm shaft Highest flow rate to piston Lightest construction Ideal for lighter applications and aluminium body dampers The classic JRZ design FEATURES JRZ 12 Series Motorsport