VR Tuned GS20 Gearbox Transmission Tune BMW

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VR Tuned Gearbox GS20 Transmission Flash BMW

$500.00 Sale:$400.00

VR Tuned

Model #VRT-BMW-GS20

In Stock

Improving the BMW GS19 transmission shifting firmness as well as performance is all possible with the VR Tuned OBDII iFlash interface.  The BMW GS19 transmission is used in many different BMW models.  It has both automatic and manual shift modes. VR Tuned helps optimize the shifting performance which can dramatically improve the way the BMW drives. 

VR Tuned uses the Frieling Racing system which can read and write the transmission module via the OBDII port.  Once you receive our VR Tuned cable, you follow the simple instructions to read out your factory file.  Once completed, that file is then emailed to us where we enhance your file with custom tuning or requests where applicable.  Once the tuning is complete, we then email you back the file which is loaded to your vehicle.


  • Increased shift firmness
  • Faster and more responsive shifts
  • Faster paddle response
  • Raise shift points (where applicable)
  • Increase launch control RPM (where applicable)
  • Improved rev-matching on downshifts
  • An overall improvement in every day driveability



  • 99-00 BMW 323i/Ci (7/98-3/00)
  • 99-00 BMW 328i/Ci (6/98-5/00)
  • 99-00 BMW 528i (E39) 9/99-8/00
  • 99-00 BMW Z3 (E36/7) 2.3/2.8
  • 00-03 BMW X5 3.0i (4/00 - )
  • 01 BMW 325iT (8/00-3/01)
  • 01-03 BMW 325xi/xiT & BMW 330Xi (- 8/00)
  • 01 BMW 525i/iT (9/00-3/01)
  • 01 BMW 530i (9/00-3/01)
  • 01-02 BMW Z3 2.5/3.0 (6/00- )
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VRTuned.com is the off shoot of globally known, high performance retail parts specialists, Vivid Racing. Vivid Racing has been in business since 2001 and has worked with customers all over the world. In 2005, Vivid Racing got started in the Porsche market with their 2000 Porsche 996 Carrera. In addition to building this project car with selected vendor partners, Vivid Racing also began manufacturing products through it's sister company Agency Power. Having had success in the popular tuning chassis' such as the Subaru WRX STI, Mitsubishi EVO, and BMW M3, this was a natural progression of expansion in our repertoire of vehicles. As the tuning market boomed extensively in the early 2000's, Vivid Racing established a very strong prescence online and throughout vehicle communities. When the recession came, Vivid Racing continued to grow and focus on the development of it's products, distribution network, and most importantly, its customers. The diversity of vehicle products and services has allowed Vivid Racing to continue to strive for excellence while maintaining exceptional growth. ECU tuning has always been an extremely important part of modifying and building vehicles. This is essentially the glue that brings the performance out of aftermarket products and packages. With this next stage in the companies footprint, VRTuned.com was proudly launched in January 2014.

As the tuning industries tools became more accessible, so has the ability to partner and work with individuals to offer a unique service with added value. Working with several tuning companies over the years, we have experienced the upsides and downsides of the ECU tuning world. As it is our mission to offer unparallelled customer service and support, it is equally important to offer a great product that is tested, convenient to use, and priced within reason for the current demographic. With a Mustang All Wheel Drive Dynamometer in-house at our Gilbert, Arizona facility, we have spent countless hours testing tuned files, the affects of different vehicle modifications, and learning how vehicles react to our changes. But most importantly, our product confidence comes in that we have owned these vehicles, daily driven these vehicles, raced these vehicles, and understand what the consumer is looking for.

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