JCW tuning kit

The tuning kit boosts the output of the twin-scroll turbocharger in a MINI Cooper S with manual transmission to an incredible 141 kW, with maximum torque of 250 Nm between 1,750 and 5,000 rpm. With the overboost function, 270 Nm can be achieved between 1,750 and 4,500 rpm for a short period – enough to take the MINI Cooper S from 0 to 100 km/h in just 6.8 seconds, and on to a maximum speed of 232 km/h. The sports exhaust, with its eye-catching tailpipe trims in Chrome and optimized exhaust gas routing, is not just a visual highlight, it also gives a throatier engine note. A specially developed air filter system which improves power delivery completes the kit. The engine management software has been reconfigured so as to squeeze every last drop of power out of your MINI, ensuring it delivers invigorating acceleration right across the rev range.

For the MINI Cooper S Clubman up to 03/10, not for MINI Cooper SD Clubman. 141kW (192hp). Components: JCW air filter system, stainless steel sport silencer with JCW Chrome trims, exhaust manifold (for higher temperatures), modified engine electronics, JCW badges for front radiator grille and tailgate, JCW engine badge with kit number, JCW certificate of authenticity.
More information on product availability on request.


Part number: 11 12 2 152 217.

  • Fitted at your MINI centre Fitting time: 360 mins

    Fitting costs may apply to this item.

    Fitting costs may apply to accessories installed by your MINI dealer. Please ask your dealer for details.

  • Contact a dealer

Price quoted are subject to error or change without prior notice.