2.0TFSI (EA113 Longitudinal)

Audi A4 Tuning Banner Photo

The Volkswagen/Audi platform where everything started for Driver Motorsport, LLC.

Driver Motorsport‘s Audi A4 Tuning experience and expertise allows us to confidently provide an ECU Software Upgrade that produces more than 300 TQ measured at all 4 wheels. Driver Motorsport was able to deliver massive torque increases that transition into smooth top end power giving the driver more confidence. Driver Motorsport improves fuel economy by increasing the efficiency of the engine during light acceleration and cruising conditions.

Driver Motorsport offers Audi A4 Tuning ECU Upgrades for vehicles with completely stock hardware, bolt-on hardware upgrades, K04 Turbo and Big Turbo upgrades. We’ve invested heavily into this platform, and our product quality show it.

The Audi B7 A4 platform marks a change in era for the Audi brand. It was the start of Direct Injection which brought many technological advances and was a large leap forward for Audi. This was also a big step for Driver Motorsport, our first file sold was a 2.0TFSI Tuning Solution for the stock turbo.

We took our first in-house vehicle and developed software for each level of hardware. By doing this we got the opportunity to put real world miles to quantify all of our adjustments to engine calibration. We have extensive data on the limits of the stock high pressure fuel pump (HPFP) with our in-house vehicle and ECU logging equipment. We managed to go further than industry standard by calibrating periphery components to the OEM HPFP. Through this, we were able to determine a mass air flow setpoint we deemed safe based off of the OEM HPFP’s limits.

For our Stage 2+ file, we then focused on developing the safest methods to extract as much fueling headroom from the 2.0TFSI’s fueling system without reducing component life. We have accurately measured the dimensions of the most popular upgraded HPFP to ensure control of the system’s fuel rail pressure is as accurate as it was off of the showroom. With fueling headroom through the upgraded HPFP, time was spent optimizing ignition timing, air/fuel ratio and cam phasing.


audi a4 tuning

audi a4 tuning

audi a4 tuning

audi a4 tuning

Stage 2+ - 93 Octane



Audi A4 Tuning Chart

To ensure the optimum performance reliability, we recommend the following:

NGK PFR7Q Spark Plugs Gapped @ 0.028.

How To Buy






Below you will find links to our FAQ and Warranty Terms.

FAQ      —     Warranty