Cayman 981 GT4 Race Headers De-Cat Fabspeed FS.POR.981GT4.LTRHDR

Fabspeed

£2,502.80 
SKU: FS.POR.981GT4.LTRHDR
Available for pre-order

 

Race Headers (Off-road/Track use only)

De-Cat Converter Delete

for

Porsche 981 Cayman GT4

Get out of the corner fast and maximize your pulling power on the straights! Designed for track and off-road use, these catless longtube headers provide maximum exhaust flow from the engine cylinders straight into the exhaust system.                             

Fabspeed’s Race Headers for the Porsche Cayman GT4 are built to optimize the engine’s exhaust flow for maximum performance. Our precision-engineered headers add up to 18 horsepower at the wheels and 15 ft/lbs of torque at 6300 RPM, increasing the already impressive performance of the Porsche GT4. Down low these Race Headers give you a kick in the pants, adding 27 whp and 38 ft/lbs of torque at 3700 RPM.

With Race Headers from Fabspeed, your Cayman GT4 will strike fear into the hearts of 911 owners at the track. Set yourself apart from the factory-equipped crowd with these unbeatable performance upgrades and watch your Porsche’s power - and your race results - climb.

FEATURES:
  • Fits all Porsche 981 Cayman GT4 / Boxster Spyder vehicles (2015-2016)
  • Adds 27 whp and 38 ft-lbs of torque at 3700RPM and 18 whp and 15 ft/lbs at 6300 RPM
  • Saves 10 lbs from the rear of the vehicle compared to the full OEM exhaust system
  • Constructed from equal-length T304 stainless steel C.N.C. mandrel-bent tubing for improved torque and equalized engine pulsing
  • More power and torque across the RPM band and dramatically improved sports car sound
  • Direct replacement for the OEM headers with no cutting or welding required
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty
NOTE: The Cayman GT4 Race Headers do not include catalytic converters, and are recommended for track/off-road use only. In most vehicles, removing the catalytic converters may trigger a Check Engine Light.  HOWEVER, in over 200 miles of testing, our development vehicle did NOT trigger a CEL with these Race Headers installed.
 
INSTALLATION NOTE: To ensure proper header seal, after initial heat cycle, tighten all exhaust bolts to the OEM torque specs.
 
 
DISCLAIMER: This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product is or contains a Racing Cat Bypass Pipe, which will give you check engine lights on OBD2 cars. We suggest pairing this product with racing software to prevent fault codes and check engine lights. Racing Cat Bypass Pipes are solely intended for track and race cars as they are NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.

FABSPEED Motorsport

Exotic Car Performance Specialist

For over 20 years, Fabspeed has been engineering and manufacturing the world's finest stainless steel high performance exhaust systems and components, air intake products, ECU tuning, and more, specifically-tailored for high-end sports cars and exotics. From Porsche to McLaren, our expertise is unmatched and it shows in everything that we do. Our dyno-proven performance products provide an exhilarating driving experience and are backed by a Limited Lifetime Warranty.

Our Performance Brands