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RaceChip Ultimate GMC Sierra HD 6.6 LMM 370 hp
Tap into your car’s full power potential
With a processor that's perfectly tuned to the demands of modern engines, premium components, and a comprehensive service and safety package, Ultimate offers the ideal combination for a one-of-a-kind driving experience. Whether you’re stringing bends together on a country road, accelerating away from a traffic light or cruising along the motorway, you'll feel the difference and love the feeling.
RaceChip Ultimate GMC Sierra HD 6.6 LMM 370 hp
| Before | RaceChip Pro 2 | |
|---|---|---|
| Power | 370 hp | 462 hp |
| Torque | standard | +25% |
| Consumptions | standard | -15% |
Our Smartphone Connect Feature
Experience a whole new level of chip tuning with RaceChip Ultimate Connect. Our latest innovation offers you the option of switching between several performance optimisation modes via your smartphone running the RaceChip app like 3 performance modes, warm-up timer and much more.
RaceChip Ultimate: safety and warranty
Our optimisation software ensures that the RaceChip works only within your engine’s safe rev range. Thanks ,to our Engine Protect System, when you get close to the red line or go into the red, the chip automatically shuts down so that your engine is running in stock condition again. As soon as the revs drop, the chip turns on again. With RaceChip Ultimate you will receive a 5 years warranty.
DrakeBox Chip tuning
Satisfied customers
Performance chip Ssangyong Rexton 2.2 E-XDI 178 hp
excellent service and a really well made unit
Chip tuning Volkswagen Golf 7 2.0 TDI CR 150 hp
This is my third drake tuning box I have bought, this is the only chip I will buy or recommend as a master technician,,
Diesel performance Great Wall V200 2.0 TDI 143 hp
The box is great still have a flat spot in first gear
Diesel performance Iveco Daily 2.3 UNIJET 136 hp
Excellent product, well worth the money
Diesel performance Chrysler 300 C 3.0 V6 CRD 218 hp
very impressed and easy to install.
Performance chip Suzuki Vitara 2.0 HDI 109 hp
This Product is Excellent in Every way, It totally transforms the 1.3 Engine and makes it perform like a 1.6, Sellar is First Class in Every way too.
Chip tuning Chrysler 300 C 3.0 V6 CRD 218 hp
very impressed and easy to install.
Performance chip Jeep Liberty 2.5 CRD 143 hp
The BESTperformance and less fuel, UNREAL!!! If you don't have one get one. GO DRAKEBOX
Diesel performance Ssangyong Rexton 2.2 E-XDI 178 hp
excellent service and a really well made unit
Diesel performance Ford Galaxy 2.0 TDCI 163 hp
amazing product and extremely helpful sellers, highly recommended many thanks