RaceChip Ultimate GMC Sierra HD 6.6 LBZ 367 hp View larger

RaceChip Ultimate GMC Sierra HD 6.6 LBZ 367 hp

RaceChip Ultimate GMC Sierra HD 6.6 LBZ 367 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 GMC Sierra HD 6.6 LBZ 367 hp
RaceChip Ultimate GMC Sierra HD 6.6 LBZ 367 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 LBZ 367 hp

RaceChip Ultimate GMC Sierra HD 6.6 LBZ 367 hp

BeforeRaceChip Pro 2
Power367 hp324 hp
Torquestandard+25%
Consumptionsstandard-15%
RaceChip Ultimate GMC Sierra HD 6.6 LBZ 367 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 GMC Sierra HD 6.6 LBZ 367 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 Ssangyong Kyron 2.7 XDI 165 hp

Installing the DrakeBox Monza on my Ssangyong was a breeze. The instructions were clear, and the installation process was simple and straightforward. In addition to the easy installation, I was also impressed by the excellent customer support provided by the DrakeBox team. They were quick to respond to my questions and provided helpful advice throughout the process. Overall, I'm extremely satisfied with my purchase and would highly recommend the DrakeBox Monza to any Ssangyong owner looking for an easy-to-install tuning solution with top-notch customer support.

Performance chip Ssangyong Kyron 2.7 XDI 165 hp

Installing the DrakeBox Monza on my Ssangyong was a breeze. The instructions were clear, and the installation process was simple and straightforward. In addition to the easy installation, I was also impressed by the excellent customer support provided by the DrakeBox team. They were quick to respond to my questions and provided helpful advice throughout the process. Overall, I'm extremely satisfied with my purchase and would highly recommend the DrakeBox Monza to any Ssangyong owner looking for an easy-to-install tuning solution with top-notch customer support.

Chip tuning Hyundai Santa Fe 2.2 CRDI 155 hp

I’ve had the Drakebox chip in my car for about two months and have found it to be very good. I’m getting between 100-150 kms more from a tank of fuel and a definite boost in low end performance. I have left it on the factory installed setting but am hopeful of trying some of the other 13 settings to see if the will suit my vehicle and give better still performance.
I’m very happy with my purchase and am recommending DrakeChip to friends and even my mechanic.
I was very impressed with the delivery ( three and a half days from Italy to my door) absolutely fantastic. It takes 7 days or more for Australia apostles to get a letter from the Eastern States to Perth ( about 4500 kms) and it only took 3 1/2 days to come from Italy via France, China, and Singapore. WOW!!!

Very very impressed in every way. Thank you!

Diesel performance Vauxhall Astra 1.7 CDTI 80 hp

Installing the DrakeBox Monza on my Bmw has been a fantastic decision. The Monza has significantly increased the performance of my vehicle, delivering impressive power gains and improving acceleration and top speed. The installation process was simple and easy, and I was able to feel the difference in performance immediately. I would highly recommend the DrakeBox Monza to any Bmw owner looking to enhance the performance of their vehicle.

Diesel performance Peugeot 208 1.6 HDI 115 hp

The DrakeBox Monza has significantly improved the performance of my Peugeot. It's easy to install and provides an impressive boost in power and torque. The Monza has exceeded my expectations, and I would highly recommend it to any Peugeot owner.

Chip tuning Opel Astra 1.7 CDTI 101 hp

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

Performance chip 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.

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.

Chip tuning 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.

Diesel performance Isuzu D-Max 3.0 TD 136 hp

I was blown away by the power gains I experienced after installing the DrakeBox Monza on my Honda. The acceleration and top speed improvements are noticeable, and the Monza's ability to reduce fuel consumption is a bonus. I'm extremely satisfied with my purchase.

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RaceChip Ultimate GMC Sierra HD 6.6 LBZ 367 hp

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