Milltek Non-Resonated Cat-Back Exhaust | Mini Cooper S F66 - Downturn Tips
SKU: SSXM491
Description
The Milltek Non-Resonated Cat-Back Exhaust System is engineered specifically for the F66 Mini Cooper S, delivering increased exhaust flow and engineered tone without resonance tuning. Direct OPF/GPF-back fitment with downturn tips maintains compatibility with OE or Sport diffusers-no cutting required.
Constructed from T304L stainless steel and mandrel-bent throughout, this system features a 3" (76.2mm) bore for optimal scavenging. Non-resonated design produces a more aggressive full-throttle character while maintaining street-legal operation. Hand-finished construction ensures durability and corrosion resistance. Uses OEM hangers and mounting points for factory-level fitment precision.
Fitment & Configuration
- OPF/GPF-back system (catalytic converter retained)
- Compatible with OE Standard or Sport Diffuser
- Downturn tips preserve factory diffuser appearance
- No modification required for installation
- Direct factory fitment using OEM attachment points
Every component is CNC-formed and hand-finished in house, delivering precision fitment and longevity that mass-produced alternatives cannot match.
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
Key Facts
| Pipe Diameter | 76.20 |
| 1 to 1.5 hours to fit (including removing OE system) | |
| Race Product | No |
| EMarked | No |
System Fitment List
Shipping Information
This system ships in 1 box.
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