Evolve Catless Turbo Downpipes
BMW G87 M2 | G80/G81 M3 | G82/G83 M4 (S58 Engine)
Unlock the performance potential of your S58-powered BMW with Evolve Catless Turbo Downpipes. Designed for enthusiasts looking to maximize exhaust flow and improve turbocharger response, these downpipes replace the restrictive factory catalytic converters with a high-flow stainless steel design.
By reducing exhaust restriction and back pressure, Evolve downpipes help improve turbo spool, throttle response, and create a more aggressive exhaust tone when paired with supporting modifications.
Built from premium stainless steel and TIG welded for durability, these downpipes are engineered for performance-focused BMW builds while maintaining excellent fitment with factory and aftermarket exhaust systems.
Features
- High-quality stainless steel construction
- TIG welded and back purged for strength and durability
- 3.5" diameter piping design
- Reduces exhaust restriction and back pressure
- Improves turbo spool and throttle response
- More aggressive exhaust tone
- Compatible with factory and aftermarket exhaust systems
- Precision engineered fitment
Vehicle Fitment
- BMW G80 M3 — S58
- BMW G81 M3 Touring — S58
- BMW G82 M4 — S58
- BMW G83 M4 Convertible — S58
- BMW G87 M2 — S58
Important Information
Not road legal.
Removing catalytic converters may cause emissions compliance issues depending on your location. Professional installation and proper tuning are recommended.
Availability
In Stock & Ready to Ship
Installation
Professional installation is required. Uproar Customs does not provide installation instructions or technical support for self-installation.
