Fabspeed GT420 Sport Performance Package - Porsche 981 Boxster Spyder | Cayman GT4Fabspeed's GT420 Sport Performance Package is the premium solution to adding performance to your GT4 Spyder on the street. Delivering over 400 horsepower to the crank with easy to install bolt on upgrades, there is no better option for the GT4 owner seeking maximum power and performance while retaining catalysts. No need to swap engines or suffer long periods of downtime during a full engine re build. Simply install the Fabspeed GT420 Package and

Sounds great even with factory exhaust

Thanks to the 0

Flashed directly through the (OBDII) Diagnostic port of your vehicle (10-15 minutes) at UroTuning

This software calibration accommodates the factory exhaust and intake system

Tune-up kit for all 2

SFI Approved on most race applications

Cable may be left in engine bay and routed in the window or door when needed for a simple install

MQB Audi/Volkswagens come equipped with Haldex AWD and use rear subfame mounts made of rubber

Factory tips assemblies are to be re-used

ensuring a perfect fit

Specifically developed for the SQ5’s 3

These nozzles are manufactured by Aquamist and available through aquamist-direct