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Transmission Gears
vehicle: Audi S3
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APRAPR TCU Upgrade - 6 Speed DSG and S Tronic (DQ250) (MQB) 6-Speed Transmission Tune for the Audi A3 15-16, A3 Quattro 15-20, S3 15-18, TT Quattro 17-18, TTS Quattro 17-18; Volkswagen Golf Alltrack 17-19, Golf R 15-17, Golf SportWagen 17-19, GTI 15-18$549.95- APRAPR TCU Upgrade - 7 Speed DSG and S Tronic (DQ381) 7-Speed Transmission Tune for the Audi A3 17-20, A3 Quattro 19-20, S3 18-20, TT Quattro 19-23, TTS Quattro 19-23; Volkswagen Arteon 22-24, Golf R 18-19, GTI 18-21, Jetta 19-24$649.95
- APRAPR TCU Upgrade - 7 Speed DSG and S-Tronic - 2022+ VW/Audi (2.0T) 7-Speed Transmission Tune for the Audi S3 22-24; Volkswagen Golf R 22-24, GTI 22-24 (Requires Unlocked TCU)$649.95
Audi S3 Transmission TCU Upgrade
Transform your vehicle with our Transmission Control Unit (TCU) Software Upgrades. We optimize the factory transmission management system to take full advantage of the transmission's capabilities for large leaps in performance, along with added features to make the driving experience more exciting.