Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz CL-Class (C215) (from 1999) CL 500 (306 HP/ 225 kW) Next-gen throttle response for your MB CL-Class (C215) CL 500 The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare