Volkswagen Group: Comprehensive Calibration & Diagnostic Services

At Speed Density Tuned, we offer a full spectrum of professional tuning and diagnostic support for a massive range of Volkswagen Group vehicles. Our solutions are designed to cater to every build, from the efficient 1.0 TSI to the high-performance 4.0L V8 Bi-Turbo in the Audi RS7, and even the formidable 4.0L Flat Six in the GT3 RS.

Whether you're building a spirited, fuel-efficient streetcar or a more involved racing vehicle, our tuning and diagnostics package provides the freedom and capabilities to bring your vehicle to life. Our calibration services utilize the stock ECU via the OBDII port, ensuring a seamless and non-invasive tuning process.

Using our flagship interface and user-friendly software, we can build a customized tune for enhanced performance, with critical engine and transmission data at our fingertips. With a massive range of defined parameters and state-of-the-art data logging, your vehicle will be optimized with the most comprehensive tuning and diagnostics package on the market.

Volkswagen Group Calibration Highlights

• Broad Engine Support: We provide comprehensive tuning support for a wide range of engines, including multiple 1.0L, 1.2L, and 1.4L engines found in the Audi A1/A3, Volkswagen Golf/Polo, Skoda Fabia/Octavia, and Seat Ibiza/Leon.
• ECU Tuning for Enthusiast Models: We specialize in ECU calibration for popular enthusiast models like the Volkswagen Golf R and GTI.
• Audi Performance Support: Our expertise extends to the high-performance Audi lineup, with full tuning support for the TT/TTs, TTRS, RSQ3, and RS3 models.
• Advanced Transmission Tuning: We offer full transmission calibration support for the ZF8HP 8-speed and the DQ250, including specific support for various Mk5, Mk6, and Mk7 GTI and Golf R models, as well as the Audi A3 and S3.