FABSPEED PORSCHE 981 CAYMAN GT4 SPORT HEADERS
FABSPEED PORSCHE 981 CAYMAN GT4 SPORT HEADERS
- Fits all Porsche 981 Cayman GT4 / Boxster Spyder vehicles (2015-2016)
- Includes German-imported 200-cell HJS Sport Catalytic Converters for maximum performance and reliability
- Adds +28HP and +41 ft-lbs of torque at 3600RPM, providing significantly better performance during street acceleration
- Constructed from equal-length T304 stainless steel C.N.C. mandrel-bent tubing for improved torque and equalized engine pulsing
- Optimized for maximum performance with NO catalyst generated check engine light, guaranteed
- More power and torque across the RPM band and dramatically improved exhaust sound
- EMITEC HJS German catalytic converters FLOW the equivalent of 90% of a straight pipe so NEVER go cat-less on any street car.
- Fabspeed Motorsport USA is HJS Germany's Exclusive North American & South American importer distributor. ONLY Fabspeed directly imports GENUINE HJS products.
- Any other USA based company "claiming HJS catalytic converters" is buying Grey Market, Black Market and or using counterfeit HJS catalytic converter cores. Caveat Emptor buyer beware!
- Direct replacement for the OEM headers with no cutting or welding required
- Includes multi-layer exhaust manifold gasket
