Fi Exhaust Ultimate Version Valvetronic Exhaust System for Porsche 911 992.1 Turbo / Turbo S 2021+
(Fits- Porsche 911 992.1 Turbo / Turbo S 2021+ )
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Fi Exhaust Ultimate Version Valvetronic Exhaust System for Porsche 911 992.1 Turbo / Turbo S 2021+
The Fi Exhaust Ultimate Version Valvetronic Exhaust System for the Porsche 911 992.1 Turbo and Turbo S is a direct bolt on upgrade built for precise fitment and long-term reliability. It works with the factory exhaust tips, so you keep the OEM appearance while improving both sound and performance.
This system is constructed from T304 stainless steel, designed to handle high heat and daily driving conditions. It produces a deeper, more aggressive exhaust tone that suits both street use and performance driving. The valvetronic system utilizes the OEM valve control system which gives you full control over sound and exhaust flow. With the valves closed, exhaust gases pass through the muffler for a quieter tone that works well for daily driving. When the valves are open, the system delivers a louder and more pronounced exhilarating sound that highlights the Porsche 3.8 liter twin turbo flat six engine.
The Ultimate Version Valvetronic Exhaust System is offered with race downpipes or sport 200cell downpipes. You can also option the Fi Exhaust headers. When combined with these upgrades, the system can produce estimated gains of 5-10% in horsepower and torque. You benefit from improved throttle response and more consistent power delivery across the RPM range. Engineered specifically for the Porsche 992.1 Turbo and Turbo S platform, this Fi Exhaust system allows you to adjust exhaust sound on demand while maintaining proper fitment and reliable drivability.
Key features and benefits:
- Direct bolt-on installation with no cutting required
- T304 stainless steel construction for long-term durability
- Improved exhaust flow for better throttle response
- Refined tone with valves closed, aggressive sound with valves open
- Designed specifically for Porsche 911 992.1 Turbo and Turbo S
Catback Exhaust:
- This system feature integrated valvetronic technology designed to give drivers control over exhaust sound while supporting engine performance across the full RPM range. With the ability to adjust valve positions, this system helps manage exhaust flow efficiently, improving responsiveness during acceleration and maintaining consistent power delivery at both low and high engine speeds.
- Before valvetronic exhaust systems were developed, exhaust design often required a compromise between low-end torque and high-end horsepower. FI EXHAUST addresses this limitation by allowing vehicles to perform effectively in different driving conditions. Drivers can experience smooth power at lower RPMs and sustained output as revs increase, making this technology a practical upgrade for both street driving and performance-focused builds.
Downpipes (Optional):
- Race downpipes
- Sport 200Cell downpipes
- This product is not CARB certified and may not be legal for use on emissions controlled vehicles; intended for off road use only
- Race Downpipe may trigger a check engine light due to removal of factory catalytic converters
- This product is for “off-road use only”– check your local laws & regulations regarding the modification of the exhaust system by checking the vehicle code for your state. Many states are stringent on exhaust modification laws to pass SMOG.
Headers (Optional):
- Fi Exhaust headers are engineered to improve exhaust gas flow compared to factory manifolds, helping your engine move air more efficiently. This upgrade supports better performance and works seamlessly with Fi Exhaust larger diameter piping and high flow mufflers.
- Designed for direct fitment, these headers pair perfectly with a full Fi Exhaust system to enhance sound and optimize overall exhaust efficiency.
Tips:
- Utilizes the OEM exhaust tips
Fitment:
- Porsche 911 Turbo 992.1 2021+
- Porsche 911 Turbo S 992.1 2021+