The Milltek Sport Full Resonated Exhaust System for the Mini Cooper S R53 is a complete replacement for the OEM exhaust system, running from the engine block through to the polished tailpipe trims.
Designed for drivers who want improved performance with a refined, quieter exhaust tone, this fully resonated system delivers enhanced exhaust flow while maintaining excellent sound control for road use. The included Hi-Flow 200 CPSI Sports Catalyst is significantly freer-flowing than a standard catalytic converter, helping to reduce restriction, improve engine efficiency, and sharpen throttle response.
This system also includes a bracket locator for 2004 model year vehicles, ensuring correct alignment and fitment. Developed and manufactured in the UK, it reflects Milltek Sport’s commitment to quality, performance, and durability.
Included Components
MSM361: Manifold Assembly
MSM362: 200 CPSI Hi-Flow Sports Catalyst Assembly
MSM311: Front Silencer
MSM312: Link Pipe
MSM313: Rear Silencer
Key Features
Full exhaust system from manifold to tailpipes
Resonated (quieter) configuration for refined sound
Hi-Flow 200 CPSI sports catalyst included
Improved exhaust gas flow and engine efficiency
Polished tailpipe trims
Designed and manufactured in the UK by Milltek Sport
Milltek Full Resonated Exhaust System, Hi-Flow Sports Catalyst Tips for MINI R53
⚠ Stage 2 ECU remap required
⚠ Race product – not E-marked























