Fi Exhaust Valvetronic Catback Exhaust System for BMW F90 M5 2017-2023
(Fits- BMW F90 M5 2017-2023)
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Fi Exhaust Valvetronic Catback Exhaust System for BMW F90 M5 2017-2023
The Fi Exhaust Valvetronic Catback Exhaust System for the BMW F90 M5 is a precision engineered bolt on upgrade built for exact fitment and long term reliability. Constructed from T304 stainless steel, this system handles high exhaust temperatures while reducing weight compared to the factory exhaust. Multiple exhaust tip finish options are available, so you can match the look of your M5 to your preferred style.
This valvetronic catback system gives you full control over exhaust sound and driving experience. The integrated valve system works with the factory valve controls, or you can upgrade to the Fi Exhaust Pro Control module for real time sound adjustment. Keep the valves closed for a refined tone during daily driving. Open the valves to release a deeper and more aggressive exhaust note that highlights the 4.4 liter twin turbo V8 engine.
For those focused on performance gains, optional race downpipes or Sport 200 cell downpipes are available. Many setups achieve gains in the 5 to 10 percent range in horsepower and torque, along with improved throttle response and smoother power delivery across the RPM range. Designed specifically for the BMW F90 M5 platform, this Fi Exhaust valvetronic system delivers consistent durability, adjustable sound control, and a performance driven upgrade for both street and high-performance driving.
Key features and benefits:
- Direct bolt-on installation with no cutting required
- T304 stainless steel
- Improved exhaust flow for better throttle response
- Refined tone with valves closed, aggressive sound with valves open
- Designed specifically for BMW F90 M5
Catback Exhaust:
- Valved 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):
- Primary Race Downpipes
- Primary Sport 200Cell Downpipe
- Secondary Race 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 Downpipes may trigger a check engine light due to removal of factory catalytic converters requires ECU tuning
- 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.
Tips:
- Silver
- Titanium Blue
- Diamond Black
- Carbon Fiber
- Gold
Fitment:
- BMW M5 F90 2017+
- BMW M5 Competition F90 2017+