Fabspeed 718 GT4 / GTS / Spyder Street Performance Package (2020+) saturn sky brake pads vibrations and pulsations

vibrations and pulsations

this product replaces the factory center muffler PSE system

there has never been a source for a new throttle stop

Lightweight and HANS-compatible

this kit lets you tailor the interior sizing while keeping the same certified shell

Fabspeed 718 GT4 / GTS / Spyder Street Performance Package (2020+) saturn sky brake pads vibrations and pulsationsFabspeed's 718 Street Performance Package is the premium solution for adding dynamic performance and superlative sound to your GT4 GTS Spyder on the street. Delivering well over 400 horsepower to the wheels with easy to install bolt on upgrades (on a GT4), there is no better option for the GT4 owner seeking maximum power and performance while retaining catalysts and the stock ECU tune. No need to suffer long periods of downtime for an engine build.