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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$ 579.00

  • 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

Chip tuning Fiat Ducato 2.0 M-JET 115 hp

great thing,did make a big difference on my car.Fast delivery.

Diesel performance 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.

Performance chip Ford Transit Custom 2.2 TDCI 155 hp

I installed the DrakeBox Monza on my Ford, and I couldn't be happier with the results. The Monza has increased my vehicle's power and torque, and it's made a significant difference in how the car drives. I would highly recommend the Monza to any Ford owner looking for an upgrade.

Performance chip Vauxhall Meriva 1.7 CDTI 110 hp

I must say, This chip by far out performs the guys who do remaps. I am more than pleased. No black smoke as we are guaranteed, excellent fuel consumption.

Performance chip Great Wall V200 2.0 TDI 143 hp

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

Chip tuning Ford S-Max 2.2 TDCI 200 hp

Steep hills are not a problem, now that I have extra power. The car is more fun to drive. To say that I am well pleased is an understatement.

Chip tuning Ford Transit 2.2 TDCI 140 hp

We have bought a feew of these now, and are fitting out the many vehicles that we have. All work excellent and fitted with-in minutes. Excellent value and a well presented product.

Chip tuning Vauxhall Meriva 1.7 CDTI 110 hp

I must say, This chip by far out performs the guys who do remaps. I am more than pleased. No black smoke as we are guaranteed, excellent fuel consumption.

Chip tuning Chrysler 300 C 3.0 V6 CRD 218 hp

very impressed and easy to install.

Diesel performance Ford Transit 2.2 TDCI 140 hp

We have bought a feew of these now, and are fitting out the many vehicles that we have. All work excellent and fitted with-in minutes. Excellent value and a well presented product.

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RaceChip Ultimate Chevrolet Silverado HD 6.6 LMM 370 hp

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