Porsche 981 Cayman GT4 Fabspeed GT450 Race Performance Package (2015-2016) Select:Select Tip Option=Satin Black We also offer the Supercup

We also offer the Supercup Turboback without a catalytic converter for those looking for the most aggressive exhaust in terms of power

Saves 40 lbs from the rear of the vehicle compared to the full OEM exhaust system

6 liter flat-6 aircooled sportscar sound and significant power gain

TUNING PROCESS:

The increased exhaust flow helps tremendously at high RPM

Porsche 981 Cayman GT4 Fabspeed GT450 Race Performance Package (2015-2016) Select:Select Tip Option=Satin Black We also offer the SupercupFabspeed's GT450 Race Performance Package is the final answer in 981 Cayman GT4 Boxster Spyder performance. Delivering over 400 horsepower to the wheels with easy to install bolt on upgrades, there is no better option for the GT4 or Spyder owner seeking maximum power and performance. No need to swap engines or suffer long periods of downtime during a full engine re build. Simply install the Fabspeed GT450 Package and begin outperforming the 911