Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz E-Class (W/S212, A/C207) (from 2009) E 350 (272 HP/ 200 kW) Next-gen throttle response for your MB E-Class (W/S212, A/C207) E 350 The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare