Sprint Booster V3 Porsche Boxster/Cayman (2005-2018) BMW Height: 11mm

Height: 11mm

All of the included components have been designed to work together seamlessly to provide you with increased horsepower

your set of ST Suspension Sporttech Springs comes with a Lifetime Warranty

5RS and 2002-2007 WRX w/ SPT/STI Shifter will restore the shifter feeling in your car due to mileage

Sprint Booster V3 Porsche Boxster/Cayman (2005-2018) BMW Height: 11mmWhat can a Porsche Boxster Cayman (2005 2018) Sprint Booster do for me? Most 2000 up model cars no longer use the conventional throttle cable and have replaced it with an ECM (Electronic Control Module) designed to translate how hard the pedal is pushed into an electronic instruction to provide power to the wheels. The ETC (Electronic Throttle Control), otherwise known as "Drive By Wire", causes a delayed response and subdues acceleration, creating