Description
Elevate your Porsche 718 GT4 RS to new heights with the Fabspeed Valvetronic X-Pipe Cat-Back Exhaust System. Designed for superior sound, performance, and precision fitment, this exhaust system transforms the driving experience by delivering a thrilling, high-pitched exhaust note reminiscent of the Porsche GT3, while offering significant power gains over the stock system.
Engineered with Fabspeed's proprietary X-pipe technology, this system optimizes exhaust flow by merging the left and right cylinder banks, creating enhanced exhaust scavenging and eliminating unwanted resonance. The result is an exhilarating symphony of sound, especially at 9000 RPM, while maintaining a refined tone with helmholtz resonator technology that cancels out drone for a comfortable ride.
For those who value control, the Valvetronic design seamlessly integrates with the factory PSE (Porsche Sport Exhaust) button, allowing you to switch between aggressive and quiet modes with ease. Whether you're on the track or cruising the streets, this exhaust adapts to your needs, ensuring an unmatched driving experience.
Performance Benefits:
- Gains of +7.5 HP and +11 ft/lbs of torque, tested on dyno, deliver noticeable improvements in acceleration and throttle response.
- Helical Limited exhaust valves, sourced from the UK and used in top-tier supercars like Ferrari, McLaren, and Porsche GT3, ensure optimal performance and reliability. Avoid cheaper alternatives that use low-quality, failure-prone valves.
- 3 lbs (1.4 kg) weight reduction over the stock exhaust system for improved handling and balance.
- 100% emissions legal in all 50 states and worldwide.
Durable Construction: Crafted from premium T304L stainless steel, the Fabspeed exhaust is CNC mandrel-bent for maximum durability and superior flow. Each system is laser-scanned using Ametek Handyscan 700 technology and CAD-designed for perfect OEM fitment, ensuring a hassle-free installation with no Check Engine Light issues.
Key Features:
- Fits 2022+ Porsche 718 GT4 RS models, including the Spyder RS.
- Dyno-proven power gains and unmatched sound performance.
- Retains full PSE valve functionality for adjustable sound levels.
- Helical Limited exhaust valves, the finest in the world, ensure long-term reliability.
- Helmholtz resonator technology eliminates cabin drone.
- Simple DIY bolt-on installation with all required hardware included.
- Backed by Fabspeed’s Lifetime Warranty for peace of mind.
Whether you're seeking a thrilling auditory experience or a boost in performance, the Fabspeed Porsche 718 GT4 RS Valvetronic X-Pipe Cat-Back Exhaust delivers on all fronts, making it the ultimate upgrade for your GT4 RS.
