RaceChip Ultimate Chevrolet Silverado HD 6.6 LMM 370 hp View larger

RaceChip Ultimate Chevrolet Silverado HD 6.6 LMM 370 hp

RaceChip Ultimate Chevrolet Silverado HD 6.6 LMM 370 hp. Enjoy maximum acceleration, shooting and driving dynamism even with the Ultimate Connect feature.

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£ 449.00

  • More
    power
  • Less
    consumptions
  • 5 Years
    warranty

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RaceChip Ultimate Chevrolet Silverado HD 6.6 LMM 370 hp
RaceChip Ultimate Chevrolet Silverado 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 Chevrolet Silverado HD 6.6 LMM 370 hp

RaceChip Ultimate Chevrolet Silverado HD 6.6 LMM 370 hp

BeforeRaceChip Pro 2
Power370 hp462 hp
Torquestandard+25%
Consumptionsstandard-15%
RaceChip Ultimate Chevrolet Silverado HD 6.6 LMM 370 hp

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 Chevrolet Silverado HD 6.6 LMM 370 hp

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

Satisfied customers

Diesel performance Great Wall V200 2.0 TDI 143 hp

The box is great still have a flat spot in first gear

Chip tuning Mitsubishi ASX 2.2 DI-D 150 hp

Easy installation. Noticed immediate increase in both power and torque. Flat spot when trying to accelerate hard form low revs has disappeared giving more confidence in city conditions.
Should have done it a long time ago and it's not that expensive, great product.

Chip tuning Jeep Grand Cherokee 3.0 V6 Multijet 250 hp

The chip immediately rid the car of most of the throttle lag. Fuel economy is better, but not at the rates expected.

Chip tuning Volkswagen Tiguan 2.0 TDI CR 140 hp

Great addition to the car, instant response and better on fuel, even the Wife is impressed!!

Chip tuning Toyota Auris 2.2 D4D 177 hp

After installing the DrakeBox Monza on my Toyota, I immediately noticed a significant improvement in fuel economy. The Monza's ability to optimize fuel consumption while still increasing performance is truly impressive. I'm thrilled with the money I'm saving on gas, and I would highly recommend the Monza to any Toyota owner looking for an efficient and effective tuning solution. Overall, the DrakeBox Monza has been a great investment for both my vehicle's performance and my wallet.

Diesel performance Opel Astra 1.7 CDTI 101 hp

All very satisfactory - any queries were answered/dealt with promptly

Diesel performance Audi A4 3.0 V6 TDI 204 hp

My car went from 88kw with 280nm torque, to 121.4kw with 370nm torque. I'm extremely pleased with this stunning product!

Performance chip Bmw 3 GT 335D 313 hp

This is a great box I use them for better economy I've had 4 different car with a tuning box fitted and made them a better and drivable car . Great keep up the good work.

Chip tuning Volkswagen Crafter 2.5 TDI CR 136 hp

i have had several of these chips and this is the best yet. works as described great product and great to deal with

Performance chip Hyundai Santa Fe 2.2 CRDI 155 hp

Does what I want. Reducing fuel consumption while making engini smoother and quieter while still producing more usable power and torque. A bargain at any price.

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RaceChip Ultimate Chevrolet Silverado HD 6.6 LMM 370 hp

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