Our support email is now support@ovtune.zendesk.com. We are out of office until the 15th Developing new Toyota Updates.

Toyota Tacoma 4.0L 1GRFE Handheld Tuner
Toyota Tacoma 4.0L 1GRFE Handheld Tuner

Toyota Tacoma 4.0L 1GRFE Handheld Tuner

Regular price $ 499.99 Sale

Toyota Tacoma 4.0L 1GRFE Handheld Tuner

Pre-order for august 10th batch



  • No need to remove your ECU
  • flash our tune, or stock, whenever you want.

Tunes for stock vehicles, Full bolt On

  • Ignition Timing Table modification
  • Fuel maps and Fuel Targets
  • Sensor Calibrations
  • Transmission Torque output control
  • Throttle torque control
  • Rev limiter increase (optional)
  • Camshaft VVT tuning
  • transmission shift tuning

Please Specify which tunes from the following list selection you would like with your handheld (note, you can always update and change your tunes later on if needed with our updater software.




We will offer our standard tune updates for no additional charge. Which means that if you're running our map "1.02" and we, for example, fine tune an additional setting that makes the car shift smoother, or faster, and have an updated "1.03".. you can download this map, flash it to your car, for no additional charge.

Will hold up to 5 tunes + stock, plug in, flash your tune and go.

Our tablets will also come with a program you can install on your PC that will allow you to manage it for updates. We will have updated tune files that can be downloaded directly and loaded on your handheld.

For example if you're running our "91 octane N/A Bolt On Reflash 1.02" and we have an updated version of this tune in the future, you can download the 1.03 tune patch, load it onto the tablet, upload the newer tune and go. Which means you will always have access to our latest developments, and future tunes.