Fi Exhaust Catback Exhaust System for McLaren 720S 2017-2023
(Fits- McLaren 720S Coupe and Spider 2017-2023)
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Fi Exhaust Catback Exhaust System for McLaren 720S 2017-2023
The Fi Exhaust Catback Exhaust System for the McLaren 720S Coupe and Spider is a direct bolt-on upgrade designed for precise fitment and reliable performance. Built from high-grade T304 stainless steel, this system is made to handle extreme temperatures while holding up under daily use. It is available in both Valvetronic and Non-Valved configurations, along with seven exhaust tip finish options to match your vehicle’s exterior styling.
The valvetronic version delivers a race-inspired exhaust tone that changes the driving experience. The integrated valve system works with factory controls, allowing you to adjust sound and exhaust flow in real time. The included Fi Exhaust Pro Control module gives you full command of the valves. With the valves closed, the exhaust remains refined and suitable for normal driving. Open the valves, and the system produces a louder, aggressive tone that highlights the 4.0-liter twin-turbo V8 engine in the McLaren 720S. The Non-Valved option keeps the exhaust fully open at all times, making it ideal for drivers who want a constant motorsport-style sound without adjustment.
Optional upgrades include race downpipes with heat protection and sport 200-cell downpipes with heat protection. When paired with this system, many setups see gains in the 5 to 10 percent range in horsepower and torque. You can also expect improved throttle response and smoother acceleration throughout the RPM range. Designed specifically for the McLaren 720S platform, this Fi Exhaust system gives you full control over exhaust sound while maintaining proper fitment and long-term durability.
Key features and benefits:
- Direct bolt-on installation with no cutting required
- T304 Stainless Steel
- Improved exhaust flow for better throttle response
- McLaren 720S Coupe and Spider
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.
- Non-valved option stays fully open at all times, delivering a consistent, aggressive exhaust note that reflects true motorsport performance. This setup is ideal for drivers who prefer a fixed sound profile with no need for adjustment, providing a raw and engaging driving experience on both the street and track.
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.
Fi Exhaust Pro Control (Included with Valved System):
- The Fi Exhaust Pro Control System gives you full command over your valvetronic exhaust setup through a smart control box, dual-button remote, and a dedicated mobile app. Built for drivers who want quick access and consistent performance, this system integrates directly with your vehicle to manage exhaust valve behavior in real time.
- The mobile app includes a built-in diagnostic feature that can scan for and clear check engine lights at startup, either manually or through automatic detection. You can also view live valve position data through a simple interface, making it easy to track how your exhaust system is operating while you drive.
- With Auto Mode, you can set specific parameters based on RPM, vehicle speed, and turbo boost. Once configured, the system adjusts valve operation on its own to match driving conditions. This helps maintain the balance between sound control and performance without constant input.
- The included remote control allows you to assign functions to each button, giving you direct access to open or close the valves or switch into Auto Mode. This setup puts full control in your hands, whether you are driving daily or pushing the car harder when conditions allow.
Tips:
- Black Ceramic Coated
- Silver
- Carbon Fiber Black Ceramic Coated Insert (Red/White Logo)
- Carbon Fiber Gold Ceramic Coated Insert (Gold Logo)
- Forged Carbon with Silver Insert
- Forged Carbon with Gold Insert
- Forged Carbon with Black Insert
Note:
- Exhaust Tip Texture/Color can change under constant exposure to high temperature
Fitment:
- Mclaren 720S 2017-2023
- Mclaren 720S Spider 2017-2023