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The German aftermarket specialists at Krumm-Performance have prepared an upgrade package for the MINI John Cooper Works (JCW).

Work started underneath the hood where the tuners have installed a stage III kit bringing a revised turbocharger, racing intercooler, custom intake and an Akrapovic downpipe which together have bumped output to 300 PS (213 kW) and 400 Nm (295 lb-ft) of torque. The power boost costs €4,999 and the engine works with a revised gearbox featuring a Drexler limited-slip differential (€2,150) and a Sachs racing clutch (€1,620).

The added oomph requires more additional braking power so Krumm-Performance decided to install AP-Racing brakes with four-piston calipers and 330x32 mm floating wave brake discs available as a set for €3,300. There's also a KW Clubsport suspension kit for €2,550 and ATS-GTR 17-inch wheels shod in 215/45 R17 Dunlop Direzza 03G tires.

This particular MINI JCW has also received with a bespoke rear diffuser (€600), body wrap and some interior tweaks such as Recaro seats, OMP Ultraleggero steering wheel and a Wiechers Clubsport rollover bar.

Gallery: MINI JCW upgraded to 300 PS by Krumm-Performance

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