Description
Experience the ultimate cat-back performance exhaust with Fabspeed’s Valvetronic Exhaust System for the Porsche 981 Cayman GT4 and 981 Boxster Spyder. Designed for the dual street/track driver, this system enhances power, sound, and overall driving enjoyment. With new anti-resonance technology, it offers a sophisticated sound with valves closed, perfect for daily driving. When the valves are open, the system delivers an aggressive roar, complete with burbles and backfires, transforming your GT4 into a symphony of power and performance.
Sound Profiles:
- Valves Closed: A refined and civilized exhaust note, ideal for driving through neighborhoods or longer trips without excessive noise. Enjoy quiet drives with zero drone.
- Valves Open: Unleashes a powerful V6 roar, adding backfires and pops on deceleration. The sound is truly captivating, turning heads and providing an exhilarating driving experience.
Power:
- When paired with Fabspeed’s Race Headers, the Valvetronic Exhaust System helps your GT4 achieve 420HP. Even with Sport Headers, power jumps to 408HP. The system eliminates the infamous torque dip at 3500 RPM and delivers increased power throughout the rev range, making everyday driving more dynamic and responsive.
Key Features:
- Fitment: Porsche 981 Cayman GT4 / 981 Boxster Spyder (2015-2016)
- Lightweight Construction: Weighs 7 lbs. less than the factory rear muffler system.
- Material: Constructed from 14-16ga T304L stainless steel tubing for optimal durability and power.
- Exhaust Tips: Choose between real matte carbon fiber tips or race-style single-wall tips, both crafted in-house.
- Design: Features 2.5” (63.5mm) CNC mandrel-bent inlet tubes to a Valvetronic rear system with a high-flow rear X-pipe.
- Helical Aerospace Valves: Equipped with high-performance Helical valves from the United Kingdom, the same valves used in hypercars from Porsche, McLaren, Ferrari, and Pagani. These valves are guaranteed not to fail, unlike cheaper alternatives.
- Direct Bolt-On Installation: No cutting or welding required for a straightforward installation.
- Lifetime Warranty: All Fabspeed performance products are covered by a lifetime warranty, ensuring long-term reliability.
Note:
- For vehicles not equipped with Porsche Sport Exhaust (PSE) valves from the factory, a Fabspeed Valve Controller Kit is required for valve operation. Be sure to select the correct option when ordering.
Does My Car Have PSE? If your vehicle is equipped with Porsche Sport Exhaust (PSE), you’ll find a button with an exhaust tip icon on your center console. If your car does not have this button, you should select the standard exhaust option when placing your order.
