PCM
POWER CONTROL MODULE
from
plug+/:play>
AUDI RS3 8Y non-OPF PCM PLUG-IN TUNING BOX CALIBRATION. VWR030001-RS38Y
Welcome to PCM.
RacingLine's Plug-In Tuning Solution
2.5 TFSI EVO : RS3 8Y
400PS non-OPF (DXHA)
Frustrating, isn't it? The latest 8Y generation of RS3 cannot yet be tuned via the traditional methods. On top of that, you may have warranty concerns, your car is leased, or you're simply happy that a 50ps boost is enough for now. Whatever the situation, our PCM could be your perfect answer!
PCM is RacingLine's new tuning solution, developed exclusively for the Audi RS3 8Y with the 2.5 TFSI Evo engine.
PCM stands for ‘Power Control Module’ and is our way of bringing your RS3 to life with more power and torque. Easily installed, and easily removed at any time without a trace. And, each PCM comes with a free upgrade to one of our full calibrations whenever it becomes available!
How PCM works.
PCM works on a standalone PCB, which communicates with the factory ECU. Developed by RacingLine's own in-house calibration experts over the past 12 months, it allows the car to safely increase power and torque levels.
Of course, we know that many customers will want to have a full ECU calibration as soon as it's available - and who can blame them?
So uniquely, RacingLine will give any PCM customer a free upgrade to our OEM+ calibrations as soon as they are available, whenever you are ready - as long as you purchase your PCM unit from one of our OEM+ dealers.
Let's talk numbers....
Note - factory power outputs for this engine may vary by model dependant on model. But the RacingLine PCM tuned figures apply to all versions.
2.5 TFSI EVO : RS3 8Y
400 PS
394 BHP
Factory Output
500 Nm
500 Nm
601 Nm
452 PS
446 BHP
601 Nm
PCM Output
368 lb-ft
294 kW
443 lb-ft
332 kW
PCM is all about delivering a transformative power & torque gain, but with no mechanical changes needed. And as the 'area under the curve' in the dyno graph shows all so clearly, it's a night and day difference to the drive.
CLICK TO ENLARGE
Confirmed applications.
2.5 TFSI EVO : RS3 8Y
400PS non-OPF (DXHA)
VWR030001-RS38Y
> Audi RS3 8Y 2021+
DXHA only (without GPF/OPF)
We offer two PCM Install Kits for RS3 8Y - this one for the non-OPF/GPF models and a different one for the OPF equipped cars (VWR030001-RS38YOPF).
Please check with your supplying dealer if you're not sure whether your car has OPF/GPF fitted.
Power delivery.
Beautiful, smooth output.
Unlike some 'tuning boxes', the RacingLine PCM is a fully calibrated solution, carefully developed over months and years for each engine type by our own team of Software Engineers. Think of it as a secondary ECU.
Feature packed.
2.5 TFSI EVO : RS3 8Y
Feature packed.
2.5 TFSI EVO : RS3 8Y
RacingLine's PCM controller is a leap forward for the latest Audi RS3 8Y.
It's all about the 12 months of detailed development that's gone into PCM. The PCM itself is housed in a stunning billet aluminium case, finned to ensure effective cooling plus a beautiful carbon fibre mounting bracket to locate it securely at the front of your engine bay. The full install kit includes a wiring loom made to the perfect length for the RS3 8Y.
And an instant power boost is only one of the advantages:
POWER & TORQUE GAINS
We’ve been developing and testing PCM for over a year now. The result? Increased power and torque, throughout the rev range.
EASY
FIT
Just three easy connections into the wiring loom, and premade brackets for perfect, simple fitting.
BEAUTIFUL
DRIVABILITY
Peak power is never our sole objective. It's all about the 'area under the curve' - a lesson that motorsport has taught us well.
FREE
UPGRADES
The really neat part? Purchase your PCM from an OEM+ dealer, and when our OEM+ calibrations become available, you will get your upgrades for free.
FULL
INSTALL KIT
CNC machined housing, carbon fibre mounting bracket, perfect-fit wiring loom and matching mounting hardware.
REMOVABLE.
WITHOUT
TRACE.
Should you ever wish to remove it it's quick and easy. And best of all,
PCM leaves no trace on the car.
PCM PERFORMANCE
How PCM operates.
PCM works by using our in-house developed calibration running on our standalone PCB, which communicates in parallel with the factory ECU.
This communication route allows the PCM to safely optimise a variety of electronic sensor signals in real time, interfacing between the engine controls and its sensors. With multiple channels such as charge air pressure, ignition and fuelling controlled by the PCM computer, the result is increased power and torque across the whole powerband of the engine.
We have carried tens of thousands of development miles of rigorous testing on our in-house dyno, on road and on track with numerous calibrations, across multiple cars and different hardware installations, allowing us to find the sweet spot for engine performance, drivability and safety.
PCM PERFORMANCE
Track-proven
Every product that carries the RacingLine logo has been thoroughly track-tested. And PCM is no exception.
Why? Because only in hard track-use can we push the car's engine to the limits, again and again. It's reassuring to know that we've done the hard work so you can get on with enjoying your car!
PCM PERFORMANCE
Hardware Compatible
Right from the outset, PCM has been developed in conjunction with RacingLine's latest Performance Parts range.
Whilst PCM has been developed to work perfectly on an unmodified stock car, it has also been calibrated to self-adapt to take full advantage of any RacingLine upgrades.
So adding a RacingLine intake, air filer or our Turbo Inlet Systems will really let the PCM extract the most from your engine.
PCM PERFORMANCE
What fuel grade can I use?
PCM has been designed to work with different fuel grades around the world, just like factory calibration does. Meaning it's perfectly safe, whatever grade fuel you put in your tank.
However, using a lower fuel grade will result in less power, meaning that a premium octane fuel is always advised.
PCM PERFORMANCE
How does PCM compare to a RacingLine ECU calibration?
We're completely honest about this: the PCM calibration is not as sophisticated as our OEM+ calibrations are.
To keep the car smooth, safe and reliable, PCM's power levels have to be kept lower than our OEM+ Stage 1 calibrations.
But of course, you'll love the power boost you get from PCM, combined with the drivability and efficiency gains. And with our free upgrade program, you can have a free OEM+ calibration as soon as it's available if that's the way you want to go!
PCM INSTALL
Can I install at home?
PCM has a simple installation, providing you have a basic level of mechanical knowledge. The PCM unit sits above the battery, using the provided carbon fibre battery mount and hardware, while the wiring loom is plugged into existing sensors found at the top of the engine.
Or for full peace of mind, all of our approved PCM dealers around the world can also install this for you, subject to labour charges.
PCM INSTALL
Is PCM removable?
PCM is completely removable, with no changes to be made to the hardware or software of the original car.
We also include a PCM blanking unit, which plugs into the existing wiring loom and removes the PCM calibration, without having to remove any of the installed hardware.
PCM INSTALL
What's in the kit?
Simple. Everything you need for install, in a kit specifically built for your car, whether fitted with the 2.0 TSI, 2.5 TFSI or 2.0 TDI engine.
As well as the PCM box with its beautiful billet case, a carbon fibre bracket mounts it perfectly on top of the battery. The wiring loom is to the perfect length for your car. Lastly, a deactivation plug is included, should you ever choose to temporarily disconnect your PCM.
PCM INSTALL
Does PCM affect warranty?
It's very clear - any tuning modification on your vehicle can invalidate your manufacturer's engine & powertrain warranty. So if your dealer sees the PCM fitted, then they'd be entitled to reject a warranty claim on the engine or drivetrain.
Of course, PCM is fully removable. With it removed, the car is returned to true stock, but whilst PCM leaves minimal trace to the ECU, it's important to understand that there is no guarantee that this product is warranty safe and is installed at the customers’ own risk.
PCM INSTALL
Find your local OEM+ dealer
When the time comes for your free of charge upgrade to our OEM+ calibrations, you'll need to able to take your car to the RacingLine OEM+ dealer who supplied your PCM module.
It's important to be clear that, although all RacingLine dealers can supply the PCM unit, if that dealer is not OEM+ approved, then they will not be able to provide your free of charge upgrade.
Check out our dealer listing here:
PCM INSTALL
Quick install
guide
Note: All of the above power figures are accurate, tested illustrations; however, please do remember that actual power figures can vary up or down slightly dependant on many factors such as the condition of your engine & ancillaries, the fuel quality, other modifications fitted, and even testing methods.
Also please remember that changing your car's software will affect its manufacturer warranty. It is your responsibility to notify your insurer and to ensure that your car still complies with all your local road laws. Please consult your supplying dealer for full information.
