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  • Simple installation
    Sophisticated functionality

    Easy to use plug & drive system


    No special tools - No technical know-how, its simply plug and play

    • Engine and ancillaries
    • Original values from sensors The data collected from the engine by the sensors is sent to the RaceChip.
    • RaceChip GTS The RaceChip optimizes the original values in real time and sends them to the ECU.
    • Optimized data The optimized data is sent to the ECU (e.g. injection pressure, amount of fuel injected, air flow, etc.)
    • Engine Control Unit (ECU) The car’s stock ECU processes the optimized data and sends it to the relevant actuators.
    • Re-calculated, optimized values


    Plug and Play - install your RaceChip yourself in just a few minutes.

    No special tools - No technical know-how

    "With all our products, you'll receive vehicle-specific illustrated installation instructions. " You'll also have our technical support at your side.

    Lost your installation guide? Download your new guide here.

    Taking your car for a service? No Problem!

    Our products can be reset at any time to return your vehicle to series configuration


    RaceChip Service Plug Exchange

    or see below


    4 Quick Steps to reset your vehicle to stock

    As soon as you've completely uninstalled the RaceChip product and all plug connections are connected in the original condition, then the vehicle is in series condition.

    Purple Slider

    Service Plug

    1. Step 1: Pull the purple slider till it stops.
    2. Step 2: Remove Unit.
    3. Step 3: Place service plug in its place.
    4. Step 4: Close purple slider.

Pick your car

Help differentiating CR/PD

Distinguishing between Common Rail (CR)
and Unit Injector (PD)

Applicable to certain Volkswagen AG model series with 2.0 TDI engines

Several Audi, Seat, Skoda and VW model series with 2.0 TDI engines use both CR and PD ("Pumpe-Düse" / Unit injector) technology. RaceChip chiptuning is specially customized to the applicable fuel injection technology with respect to both hardware and software. If your vehicle is specified in the list of applicable models below (all other 2.0 TDI models feature just one type of technology), it is important to determine, before choosing a tuning product, which type of injection technology is installed in your vehicle. For such models, you will therefore find the “CR” or “PD” designation after your engine code.

PerformanceThe following Volkswagen Group model series are applicable:Engine code CREngine code PD
100kW (136hp) Audi: A3 (8P), A6 (C6)
VW: Golf Plus, Jetta V, Passat B6
103kW (140hp) Audi: A3 (8P)
Seat: Altea (5P)
Skoda: Octavia (1Z), Superb (3T)
VW: Caddy (2K, 2C), Eos (1F), Golf V,
Golf VI, Jetta V, Passat B6, Touran (1T)

If your vehicle is in this list and you are not sure if it is a CR or PD version, then simply follow one of the following steps to identify CR or PD technology.

Using the engine code:

For PD models, the engine code consists of 3 characters, while for CR there are 4 characters. You can find your vehicle’s engine code in the specification sheet in your service booklet or on the data sticker in your engine bay.

Using engine images for CR and PD:

Common rail (CR)
Common rail engine, traverse
Common rail engine, longitudinal
Unit injector (PD)
Pumpe-Düse (PD, unit injector) engine, traverse
Pumpe-Düse (PD, unit injector) engine, longitudinal

Using our customer service:

If the tips above have not clarified the technology type, then please contact our Customer Service department. We will be happy to help.Contact