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Unleash the 5-cylinder roar. Ecotune 2.5 TFSI software for RS3 & TTRS delivers massive power gains. Expertly installed at MGM Leeds with optional TCU tuning.
Fast UK Delivery on all Orders, please see delivery information.
All returns must be postmarked within fourteen (14) days of the purchase date. All returned items must be in new and unused condition, with all original tags and labels attached.
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The VAG 2.5 TFSI is an iconic engine, and Ecotune's software is the industry standard for unlocking its true potential. Whether it is the DAZA or the earlier CEPA variants, this recalibration delivers a linear and aggressive power delivery that transforms the RS3 and TTRS into supercar-killers.

Our 2.5 TFSI software supports various hardware levels, including the popular hose color options for induction kits.
Designed for stock hardware, providing a safe but massive jump in performance.
The essential upgrade for S-Tronic models to handle increased torque limits.
| Model | Chassis / Engine Code |
|---|---|
| Audi RS3 | 8P (CEPA), 8V (CZGB / DAZA), 8Y (DNWA) |
| Audi TTRS | 8J (CEPA), 8S (DAZA) |
| Audi RSQ3 | 8U, F3 Models |