Wossner Forged Pistons for Mini Cooper S
Upgrade your Mini Cooper S with Wossner's high-performance forged pistons, designed for superior strength and lightweight performance. Crafted from dedicated in-house forgings, these pistons feature advanced multivalve technology, ensuring optimal design with specially engineered valve pockets and complex dome shapes.
Product Specifications
- Bore Size: 77.50mm
- Stroke: 85.50mm
- Compression Ratio: 8.3:1
- Rod Length: 131.5mm
- Dome Volume: -1.3 CC
- Compression Height: 26.5mm
- Pin Diameter: 21mm
- Fits: Mini Cooper S
Each set comes complete with rings, wristpins, locks, and detailed specification sheets. Choose Wossner for unmatched quality and performance, and shop confidently at Racestage.eu, your exclusive online destination for premium automotive parts. Experience the difference with Wossner pistons and elevate your driving experience today!
Vehicle Compatibility
| Brand | Model | Generation / Chassis | Engine |
|---|---|---|---|
| Mini | COOPER S | - | - |
WOSSNER
Founded in 1994 in Germany, Wössner is a specialist manufacturer of high-performance forged pistons and engine internals. Wössner pistons are machined from aerospace-grade aluminium alloys and are available for a vast range of naturally aspirated, turbocharged, and racing engine applications, trusted by performance engine builders worldwide.
Official page: woessner-kolben.de
Official page: woessner-kolben.de
Wossner Forged Pistons for Mini Cooper S 77.5MM 8.3:1 Ratio
767.96€
Excl. VAT: 634.68€
| Brand | Model | Generation | Engine |
|---|---|---|---|
| Mini | COOPER S | - | - |

Official page: woessner-kolben.de