Fabspeed Porsche 981 Cayman GT4 Spyder Valvetronic Exhaust System
Fabspeed's Valvetronic Exhaust System is the ultimate cat-back setup for the ultimate street-drivable GT4 dual use street/track car. ew anti-resonance technology makes for an even more enjoyable experience.
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
CAT-BACK emissions legal. Bolts onto OEM Porsche catalytic converters.
Weighs 7lbs less than the factory rear muffler system.
CNC Mandrel bent 2.5" 63.5 precision inlet tubes to a valvetronic rear system with a 2.5" 63.5mm ultra high flow rear X pipe.
Independently dyno tested by multiple Porsche engine builders and Race Teams to make more power than any other systems with world class symphonic sports car sound.
Helical Aerospace United Kingdom exhaust valves- same ultra 'never fail' valves used on Porsche GT3, GT3RS. Silica carbide quality.
Constructed from 14-16ga T304L stainless steel tubing for maximum power and durability
Direct bolt-on installation; no cutting or welding required
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty