Borla Axle-Back Exhaust
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Borla Axle-Back Exhaust - MINI Cooper S 3-Door / Convertible (F56 / F57) - 2.5in S-Type
A 2.5in Borla S-Type axle-back exhaust for the MINI Cooper S 3-door (F56) and Convertible (F57) with the 2.0L turbo. S-Type is Borla's sporty sound level, a noticeable step up from stock without cabin drone, finished with 4in round tips in mirror-polished or high-temperature black coated T-304 stainless.
Note: Does not suit John Cooper Works models. Designed around the US-market vehicle. The rear exhaust layout does not depend on the steering side, but Australian-delivered cars can differ in emissions equipment and rear bumper or valance, so please confirm fitment with our team before ordering. Installation by a professional is recommended.
Features
- 2.5in pipe diameter
- Patented straight-through, multi-core muffler technology
- Premium T-304 austenitic stainless steel construction, superior to 400-series (409) steel
- Ultra-smooth mandrel bends for maximum flow, with CNC manufacturing for an accurate fit
- 4in round tips, mirror-polished or high-temperature black coated
- Borla 3-year limited warranty
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| MINI | Cooper S 3-Door | F56 | 2014-2023 | 2.0L turbo; excl. John Cooper Works |
| MINI | Cooper S Convertible | F57 | 2016-2023 | 2.0L turbo; excl. John Cooper Works |
Technical Specifications
| Spec | Value |
|---|---|
| Brand | Borla |
| System type | Axle-Back Exhaust |
| Pipe diameter | 2.5in |
| Material | T-304 stainless steel |
| Tips | 4in round, mirror-polished or black coated T-304 stainless |
| Sound level | S-Type |
| Exit style | Dual centre |
| Part numbers | 11915, 11915CB |
| Polished – Part number | 11915 |
| Black – Part number | 11915CB |
No instructions available for this product.

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