-30% Add Wish List Quick view Choose Options RaceChip XLR5 - Porsche Panamera (970) (from 2009) 4.8 GTS (440 HP/ 324 kW) Next-gen throttle response for your Porsche Panamera (970) 4.8 GTS The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most... RRP: Was: £199.00 Now: From £139.30 Choose Options Compare