Add Wish List Quick view Add to Cart The item has been added RaceChip RS - Mercedes-Benz S-Class (W221) (from 2005) S 320 CDI (211 HP/ 155 kW) Performance tuning for your MB S-Class (W221) S 320 CDI The RaceChip RS is our mid-range performance chip, offering significant power gains with wire-free installation. Advanced tuning maps optimised for your specific engine. Performance Gains Power... RRP: Was: Now: £199.00 Add to Cart The item has been added Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 320 CDI (211 HP/ 155 kW) Next-gen throttle response for your MB S-Class (W221) S 320 CDI The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 280 (231 HP/ 170 kW) Next-gen throttle response for your MB S-Class (W221) S 280 The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest generation... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 63 AMG (525 HP/ 386 kW) Next-gen throttle response for your MB S-Class (W221) S 63 AMG The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Add to Cart The item has been added RaceChip RS - Mercedes-Benz S-Class (W221) (from 2005) S 320 CDI (235 HP/ 173 kW) Performance tuning for your MB S-Class (W221) S 320 CDI The RaceChip RS is our mid-range performance chip, offering significant power gains with wire-free installation. Advanced tuning maps optimised for your specific engine. Performance Gains Power... RRP: Was: Now: £199.00 Add to Cart The item has been added Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 320 CDI (235 HP/ 173 kW) Next-gen throttle response for your MB S-Class (W221) S 320 CDI The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 420/450 CDI (320 HP/ 235 kW) Next-gen throttle response for your MB S-Class (W221) S 420/450 CDI The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 65 AMG (612 HP/ 450 kW) Next-gen throttle response for your MB S-Class (W221) S 65 AMG The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 600 (517 HP/ 380 kW) Next-gen throttle response for your MB S-Class (W221) S 600 The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest generation... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 450 (340 HP/ 250 kW) Next-gen throttle response for your MB S-Class (W221) S 450 The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest generation... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 500 (388 HP/ 285 kW) Next-gen throttle response for your MB S-Class (W221) S 500 The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest generation... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 350 (272 HP/ 200 kW) Next-gen throttle response for your MB S-Class (W221) S 350 The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest generation... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Add to Cart The item has been added RaceChip RS - Mercedes-Benz S-Class (W221) (from 2005) S 350 CDI (235 HP/ 173 kW) Performance tuning for your MB S-Class (W221) S 350 CDI The RaceChip RS is our mid-range performance chip, offering significant power gains with wire-free installation. Advanced tuning maps optimised for your specific engine. Performance Gains Power... RRP: Was: Now: £199.00 Add to Cart The item has been added Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 350 CDI (235 HP/ 173 kW) Next-gen throttle response for your MB S-Class (W221) S 350 CDI The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 65 AMG (630 HP/ 463 kW) Next-gen throttle response for your MB S-Class (W221) S 65 AMG The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
Add Wish List Quick view Choose Options RaceChip XLR5 - Mercedes-Benz S-Class (W221) (from 2005) S 63 AMG (544 HP/ 400 kW) Next-gen throttle response for your MB S-Class (W221) S 63 AMG The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available. Features Latest... RRP: Was: Now: £199.00 - £249.00 Choose Options Compare
