Description
Unleash the full potential of your twin-turbocharged S68 engine with the Evolution Racewerks Catless Secondary Downpipe for the BMW G90 M5 & G99 M5 Touring. Engineered for maximum exhaust flow, this upgrade eliminates the factory secondary catalytic converters, providing enhanced turbo efficiency, increased horsepower, and a raw, aggressive exhaust note.
Constructed from high-quality stainless steel, this race-proven secondary downpipe reduces backpressure, allowing your V8 to breathe freely and deliver optimal power gains. Whether you're pushing for faster acceleration, a deeper exhaust tone, or improved throttle response, this is the perfect performance upgrade.
Key Features:
- Optimized Exhaust Flow – Eliminates factory restrictions for quicker turbo spool and higher power output.
- Premium Stainless Steel Construction – Built from T304 stainless steel for long-lasting durability and corrosion resistance.
- Increased Horsepower & Torque – Gains of +15-20 HP & +20-25 lb-ft (without tune). Even greater gains with ECU tuning!
- Enhanced Exhaust Note – Produces an aggressive, deep exhaust tone, amplifying the M5's presence.
- Bolt-On Installation – Direct OEM replacement, requiring no cutting or welding.
- Track & Off-Road Use Only – Designed for racing applications, not street-legal in emissions-regulated areas.
- Compatible with Stock & Aftermarket Exhausts – Works seamlessly with the OEM or performance exhaust system.
Note: This product is intended for off-road and racing use only. Check your local emissions regulations before installation.
Specifications:
- Material: T304 stainless steel
- Design: Catless for maximum exhaust flow
- Performance Gains: +15-20 HP & +20-25 lb-ft (without tune), more with ECU tuning
- Installation: Professional installation recommended for best fitment and performance
Pro Tip: Pair this secondary downpipe with a high-flow primary downpipe and a Stage 2 tune for maximum power gains!
Vehicle Compatibility:
- BMW G90 M5 (2024+)
- BMW G99 M5 Touring (2024+)
Not compatible with non-M models or earlier-generation M5s.
Why Choose the Evolution Racewerks Catless Secondary Downpipe?
Designed for hardcore enthusiasts and track warriors, the Evolution Racewerks Catless Secondary Downpipe delivers uncompromising performance and an aggressive sound upgrade. With race-proven stainless steel construction, precision fitment, and significant power gains, this is an essential mod for any BMW G90/G99 M5 owner looking to push their vehicle to the next level.
Unleash the full power of your M5 with this ultimate exhaust upgrade!
