Description
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Unleash the full performance and sound potential of your 2025+ BMW M5 with our Valved Sport Exhaust System, designed specifically for the G90 and G99 chassis. Engineered for the new S68 4.4L Twin Turbo V8 engine, this system transforms your driving experience with a deeper, more aggressive exhaust tone and significantly improved flow characteristics.
Developed under the GCA Performance line, this valved exhaust system is built from high-grade T304 stainless steel with optional titanium components for maximum strength, heat resistance, and long-term durability. The system is designed to reduce back pressure, improve throttle response, and allow the twin-turbo V8 to breathe freely under all driving conditions.
The integrated valvetronic system gives you full control over sound output. Enjoy quiet, refined cruising in valve-closed mode or unleash an aggressive motorsport-inspired roar when the valves open. This ensures the perfect balance between daily comfort and high-performance driving.
Precision TIG welds and OEM-level engineering guarantee perfect fitment, while the full bolt-on design ensures a straightforward installation with no permanent modifications required.
Why Choose Our Valved Sport Exhaust?
- Designed specifically for 2025+ BMW M5 G90/G99
- High-performance S68 4.4L Twin Turbo V8 compatibility
- Valved system for adjustable sound control
- Stainless steel & optional titanium construction
- Improved exhaust flow and reduced back pressure
- Aggressive, refined V8 exhaust tone
- Precision TIG welds for durability and strength
- OEM-style fitment with direct bolt-on installation
- Includes quad exhaust tips
- Backed by a 1-Year Warranty
We Stand Behind Our Products
All items from us come with a 1-Year Warranty for confidence and reliability.
Specs
- Fits: 2025, 2026 BMW G90 M5 Sedan, G99 M5 Touring
- Engine: 4.4L S68 Twin Turbo V8
- Material: T304 Stainless Steel / Optional Grade 5 Titanium (6AL-4V)
- Includes: Full cat-back exhaust (mid pipe + axle-back)
- Features: Electronic valved system with controller
- Finish: Precision TIG welded construction
- Installation: Bolt-on, reversible to stock
