17 models · 22 versions · 2007–2021
Infiniti remote ECU tunes
Every Infiniti model below is supported by HP Tuners, so we can tune it remotely: you read the car with your own interface, a tuner builds your calibration by hand and sends it back within three hours, and you pay only once it is delivered. Stage 1 is $250, Stage 2 $450 and Stage 3 $650.
Supported models
Every Infiniti model HP Tuners supports
17 models and 22 listed versions, per HP Tuners' supported-vehicle list (June 2026). Linked models have their own page with the full version table.
| Model | Years | Versions | Interface |
|---|---|---|---|
| EX35 | 2007–2013 | EX35 (VQ35HR) (2007–2013) | MPVI2 or newer |
| EX37 | 2008–2013 | EX37 (VQ37VHR) (2008–2013) | MPVI2 or newer |
| FX35 | 2009–2012 | FX35 (VQ35HR) (2009–2012) | MPVI2 or newer |
| FX37 | 2013–2017 | FX37 (VQ37VHR) (2013–2017) | MPVI2 or newer |
| FX50 | 2009–2012 | FX50 (VK50VE) (2009–2012) | MPVI2 or newer |
| G25 | 2011–2012 | G25 (VQ25HR) (2011–2012) | MPVI2 or newer |
| G35 | 2007–2008 | 1 version | MPVI2 or newer |
| G37 | 2008–2015 | 1 version | MPVI2 or newer |
| JX35 | 2012–2013 | JX35 (VQ35DE) (2012–2013) | MPVI2 or newer |
| Q50 | 2014–2021 | 5 versions · 2.0L | MPVI2 or newer |
| Q60 | 2014–2021 | 2 versions | MPVI2 or newer |
| Q70 | 2012–2018 | Q70/M37 (VQ25HR, VQ35HR, VQ37VHR, and VK56VD) (2012–2018) | MPVI2 or newer |
| QX50 | 2013–2018 | QX50 (VQ37VHR) (2013–2018) | MPVI2 or newer |
| QX56 | 2010–2013 | QX56 (VK56VD) (2010–2013) | MPVI2 or newer |
| QX60 | 2013–2018 | QX60 (VQ35DE) (2013–2018) | MPVI2 or newer |
| QX70 | 2009–2017 | QX70 (VQ35HR, VQ37VHR, and VK50VE) (2009–2017) | MPVI2 or newer |
| QX80 | 2014–2018 | QX80 (VK56VD) (2014–2018) | MPVI2 or newer |
Check your exact car on HP Tuners' vehicle list before you buy credits.
Tuning data by engine
Typical gains for the Infiniti, by engine
Typical gains from published dyno results; your car will vary with fuel, mods and conditions.
Before you order
What you need to tune a Infiniti
- An HP Tuners interface. Any MPVI2, MPVI2+, MPVI3 or MPVI4 works; we recommend the MPVI4 if you are buying new. Our guide covers buying and setting it up.
- HP Tuners credits to license your car the first time you write a tune. The table on each model page lists the credit cost.
- Your stock file and a datalog from VCM Suite, HP Tuners' free software.