2024-2025 Mustang Custom Tune (N/A 5.0)

Custom Tune for Your Naturally Aspirated 2024-2025 S650 Mustang GT 5.0 Now Available!

Only purchase this If you already have a RTD4 or MPVI2, MPVI2+, or MPVI3! If you don’t have one of these devices, you will need to purchase an RTD4 as well. We offer a complete tuning package with RTD4 HERE!

If you already have a device but 0 available credits because you tuned other vehicles with it, make sure to select “Need Credits” in the dropdown box!

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.

Some things you can expect:

• 15-25whp gain from tuning alone over a stock calibration!

• Increased throttle response 

• Increased torque limitations while still maintaining safety 

• Transmission tuning that makes the car more responsive, shift higher in its power band, and more crisp shifts

• Adjustments for paddle shifters for 10R80 cars to allow roll start/racing while in Drive

Stage 1 Tuning Level covers stock cars to mild bolt-ons, including a Cold Air Intake and exhaust.

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