click above image to view high-resolution versions of the MINI Cooper S JCW Tuning Kit We reported yesterday that MINI might be developing two John Cooper Works Tuning Kits for the new R56 model.

As part of MINI‘s 2011 Cooper lineup and debuts at the upcoming Geneva Motor Show, an announcement has been made that a John Cooper Works Tuning Kit will be available for the MINI Cooper S, MINI ...

Mini's award-winning Cooper S model is now available with a John Cooper Works (JCW) tuning kit for increased driving excitement. Designed exclusively for the next-generation Cooper S with six-speed ...

The John Cooper Work tuning kit (JCW) wasn't a simple upgrade on the last-generation Mini Cooper S: it was labor-intensive to install and included expensive items like a new supercharger and cylinder ...