-20% Add Wish List Quick view Choose Options RaceChip XLR5 - Alfa Romeo 147 (937) (from 2000) 3.2 GTA (250 HP/ 184 kW) Next-gen throttle response for your Alfa 147 (937) 3.2 GTA The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined... RRP: Was: £199.00 Now: From £159.20 Choose Options Compare