RTD4 with 2024-2025 Mustang Custom Tune (Boosted 5.0) Complete Tune Package

EVERYTHING needed to tune your Supercharged or Turbo S650 Mustang!

RTD4, HP Tuners Credits, and Custom Tune for Your Boosted 2024-2025 S650 Mustang GT 5.0 Now Available!

HP Tuners credits to license 1 2024-2025 Mustang. Additional credits and tunes can be purchased to support multiple vehicles with the same HP Tuners RTD4.

Our custom tuning option is a 100% custom tune built for your car and modifications. We support the TDN mobile app, allowing you to do the entire tune process using your Apple or Android mobile device.

Stage 1 Tuning Level covers stock engines with bolt-on superchargers from ProCharger, Roush, VMP, Whipple, or Twin Turbo kits. This is designed for stock style fuel systems with 91-93 octane fuel, perfect for those just getting into the boost world!

Stage 2 Tuning Level covers custom fuel fuel systems, E85 or Race Fuel, built engines, built transmissions, higher stall converters, ect.

If Local, Dyno tuning session is $350 more and owed at time of dyno session.