Find out how easy and rewarding it can be to tune your own rides with ForzaTune. Create tunes that match the car, road and your personal driving style in minutes instead of hours. Trusted by Forza Players since 2009.

This tuning calculator includes support for both Forza Horizon 4 and Forza Motorsport 7.

You also get:
• Plenty of tuning options including standard (dry), drift, drag, rain, rally, and off-road.
• Aero recommendations tailored to each track in Forza 7.
• Gearing calculator to keep your car in the power band when you make big upgrades.
• Ability to quickly save, search and update tunes for other tracks or build types.
• Flexible support for metric and Imperial units.
• Free tutorial videos and link to our driver training programs.

What makes a great tune?
A great tune matches the car, driving surface and driver. This tuning calculator lets you handle all three.

How does this app create tunes?
Imagine having a personal race engineer. You tell him a little about your car, and he does all the math to get you a solid setup. ForzaTune is like that only in app form. We combine real physics formulas with our vehicle and track/surface database to get you more accurate results instantly.

You also have a powerful tune customization option. Tap the red button on the results screen to make the tune more stable or aggressive.

Say goodbye to those simple, one-size-fits-all formulas you see online.

Download ForzaTune 7 to make better tunes faster.

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FAQs

Q: Is this for beginners or experienced tuners?
A: Both. Experienced tuners use it to save time. New tuners use it to break into the world of tuning. If someone recommends "learn how to tune" this is actually the best place to start.

Q: Why is tuning your cars important?
A: Suspension settings start to mismatch as you upgrade a car. ForzaTune brings everything back to a stable, balanced setup. Also, tuning doesn't affect your PI or race restrictions—so you gain an advantage over other racers.

Q: What is Performance Index?
A: This is the value next to the class letter. So A700 would be a performance index of 700.

Q: How do I use the app?
A: Copy several car details from the game into ForzaTune, hit "Next" and copy the results into the tuning menu in Forza 7 or Horizon 4. We also have a series of video tutorials on YouTube to get you started.

Q: When should I use the gearing option?
A: Select the gearing tune option if you add a turbo, supercharger or perform an engine swap.

Q: What settings and upgrades do I need?
A: You will need racing upgrades like suspension, braking, and anti-roll bars, and differential to change the values in the tuning menu. You can also use drag, rally and stock suspensions if they are adjustable (like off-road buggies and some trucks in FH4).

You will also have the best results if you disable stability management (STM) and traction control (TCS) for lower class cars. Normal or simulation steering is fine.

Q: What if I want a FM7 tune that can be used for multiple tracks?
A: Select the "General Use" track option if you need something for various Forza 7 locations.

Q: What is included?
A: ForzaTune includes dry, rain, drift and drag presets plus gear tuning capability. It also includes rally and off-road options for Forza Horizon 4. With ForzaTune your results are powered by a database of vehicle info and track/road surface profiles. ForzaTune also gives you the ability to save and search your tunes, change display units and more.

Q: What about aero and tire widths?
A: You no longer need to enter downforce values. Instead you get a recommended downforce amount based on your track. ForzaTune 7 will also account for most tire width combinations automatically.

Q: What if I need help or have a suggestion?
A: Please send an email using the link in the main menu. ForzaTune wouldn't be what it is today without the Forza community's input.

Download ForzaTune now to make better tunes faster.