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aFe Power Cat-Back Exhaust for Porsche Boxster/Cayman (981) [2.7L/3.4L]


Features:

  • Aggressive Sound
  • Simple Installation
  • Leak-Free Seal
  • Brushed 304 SS Construction
  • Note: Will NOT fit with Performance Exhaust w/ Exhaust Valves
 

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aFe Power Catless Headers for Porsche Boxster S/Cayman S (981) [3.4L]


Features:

  • TIG-Welded
  • Retains Factory Sensors
  • Mitered Collectors
  • 304 SS Construction
 

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aFe Power Headers with High Flow Cats for Porsche Boxster S/Cayman S (981) [3.4L]


Features:

  • Horsepower Increase: +22hp
  • Torque Increase: + 22 ft.lbs
  • TIG-Welded
  • Dual High Flow Catalytic Converters
  • Retains Factory Sensors
  • Mitered Collectors
  • 304 SS Construction
 

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Fabspeed Catless Headers for Porsche Boxster/Cayman (981) [3.8L]


  • 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
 

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Fabspeed Headers (w/ HFC) for Porsche Boxster/Cayman GT4 (981) [3.8L]


  • Includes German-imported 200-cell HJS Sport Catalytic Converters for maximum performance and reliability
  • Adds 26 whp and 39 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
  • More power and torque across the RPM band and dramatically improved exhaust 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
 

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Fabspeed Headers with HJS High Flow Cats for Porsche Boxster/Cayman (981) [2.7L/3.4L]


  • Horsepower Increase: +13 whp
  • Torque Increase: + 21 ft.lbs
  • Weight Savings: - 6 lbs
 

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Fabspeed Lightweight Competition Exhaust for Porsche Boxster/Cayman GT4 (981) [3.8L]


  • 2.5" 63.5mm diameter piping straight through for maximum power gains
  • Weighs 19 lbs less than the factory rear muffler system.
  • Constructed from 14-16ga T304L stainless steel tubing for maximum power and durability
  • Direct bolt-on installation; no cutting or welding required
 

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Fabspeed Catless Long Tube Headers For Porsche Boxster/Cayman (981) [2.7L/3.4L/3.8L]


Features:

  • Fits all Porsche 981 Boxster/Cayman vehicles (2013-2016)
  • Equal length T304 stainless steel, C.N.C. mandrel bent header pipes for equalized engine pulsing and maximum exhaust flow.
  • Long-tube race headers fit all Boxster/Cayman automobiles and comply with the OEM muffler or any aftermarket muffler designed from OEM spec.
  • Dramatic improvement in horsepower and torque throughout the RPM range.
  • F1/NASCAR style high velocity cast merge collectors to improve exhaust scavenging.
  • Direct bolt-on application with no cutting or welding required.
  • Optional 02 Spacers available to minimize C.E.L occurrences
 

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Fabspeed Maxflo Performance Exhaust for Boxster/Cayman (981) [2.7L/3.4L]


Features:

  • Fits all Porsche 981 Boxster/Cayman vehicles (2013-2016)
  • Includes Deluxe Dual-Style tips in your choice of finish
  • Improves horsepower and torque by 13 whp and 13 ft-lbs
  • Saves 9 lbs from the rear of the vehicle compared to the full OEM exhaust system
  • Complies with emissions regulations
  • Does not trigger Check Engine Light
  • Constructed from high quality 14-16ga CNC mandrel-bent T304 stainless steel for maximum performance and durability
  • Noticeable improvement in sports car sound and throttle response
  • Direct replacement for the OEM muffler with no cutting or welding required
 

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Fabspeed Supercup Race Exhaust for Porsche Boxster/Cayman (981) [2.7L/3.4L]


  • Horsepower Increase: +15 whp
  • Torque Increase: +19 ft.lbs
  • Weight Savings: - 13 lbs
 

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Fabspeed Valvetronic Exhaust for Porsche Boxster/Cayman (981) [2.7L/3.4L]


Fabspeed's Valvetronic Exhaust System is the ultimate cat-back setup for the ultimate streetable track car. New anti-resonance technology makes for an even more enjoyable experience.

 

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Fabspeed Valvetronic Exhaust for Porsche Cayman GT4 / Boxster Spyder (981) [3.8L]


  • Fits all Porsche 981 Cayman GT4 / 981 Boxster Spyder vehicles (2015-2016)
  • Weighs 7lbs less than the factory rear muffler system.
  • Constructed from 14-16ga T304L stainless steel tubing for maximum power and durability
  • Direct bolt-on installation; no cutting or welding required