Unitronic Tuning

New German Performance is the premiere Unitronic tuning destination in Maryland and Northern Virginia. Both New German Performance locations are equipped to install Unitronic ECU and TCU upgrades and will be stocked with hardware upgrades including UniCONNECT+, Unitronic’s tune-at-home interface.

For those unfamiliar, Unitronic engineers industry-leading aftermarket performance software and hardware for Audi, Volkswagen, Seat, and Skoda cars worldwide. Best known for its performance software engine and transmission calibrations, Unitronic enhances vehicle performance while maintaining total OEM-like reliability and drivability.  Unitronic’s UniCONNECT+ Programming and Diagnostic Interface empower Unitronic Clients to safely reprogram their engine and transmission control modules from the comfort of home, anywhere in the world.

We are excited to bring to you Unitronic’s entire catalog of performance products. Click or tap the product-specific links below to browse Unitronic upgrades on our online store.

Looking for a part we don’t have listed? Feel free to shoot us an e-mail and a member of our customer service team will assist you in finding it.

For inquiries regarding Unitronic tuning for your Volkswagen, Audi or Porsche please contact your closest location:

Aberdeen, Maryland

  • Full range Unitronic upgrade and install center
  • UniPro+ OBDII port flash and legacy UniPro flash services
  • UniCONNECT+ at home flashing cables typically in stock
  • Phone: 410.994.0000

Manassas, Virginia

  • Full range Unitronic upgrade and install center
  • UniPro+ OBDII port flash and legacy UniPro flash services
  • UniCONNECT+ at home flashing cables typically in stock
  • Phone: 703.454.3000

For driving directions and full contact information, just visit our Contact Page.