Lightweight Competition Exhaust: https://www.fabspeed.com/porsche-718-gt4-gts-spyder-lightweight-competition-exhaust-system-2020/Valvetronic X-Pipe Exhaust: ...
Description Forgo valves and drop 11lbs as you convert our Valvetronic Exhaust into a valveless Competition Exhaust for the lightest and most aggressive system. Unleash the full roar of the 3.8L GT4 with our Competition Conversion Kit. 31/5/2018 · Fabspeed's Valvetronic Exhaust System is the ultimate catback setup with two settings operated by factory exhaust switch FEATURES: Fits all Porsche 981 Cayman GT4 / 981 Boxster Spyder vehicles (2015-2016) Choose between real matte Carbon Fiber tips or Single Wall Tips that are made in house for a racecar look Weighs 7lbs less than the factory rear muffler system. Constructed from 14-16ga T304L ...