-20% Add Wish List Quick view Choose Options RaceChip RX2 - Tesla Model S (from 2012) Performance (815 HP/ 599 kW) Next-gen EV range optimisation for your Tesla Model S Performance The RaceChip RX2 is our latest EV range optimiser, delivering improved driving range through advanced power management. Designed for... RRP: Was: £269.00 Now: From £215.20 Choose Options Compare