Works with: thousands of years, makes and models: late-model muscle, daily drivers, trucks and powersports. Check yours on the HP Tuners supported-vehicles list. Some controllers will be supported in a future update.
What this is
The MPVI4 is HP Tuners' OBDII interface for scanning, diagnosing and custom tuning your vehicle, whether you are troubleshooting, improving fuel economy or chasing performance. It works with HP Tuners' VCM Suite software; data logging uses VCM Scanner.
New for the MPVI4: faster logging, a tapered OBDII connector and a dual core 1.7 GHz processor with 1 GB RAM. We also build custom tuning files for vehicles HP Tuners supports; see our RTD Tuning File listing.
What is included
- The MPVI4 interface, as pictured
Features
- Faster transfer speeds with Wi-Fi (future firmware update).
- High-speed standalone data logging: more parameters at higher speeds, comparable to a wired experience using VCM Scanner.
- Wide vehicle coverage across thousands of years, makes and models.
- Improved OBDII port fitment: the tapered connector gives a stronger, more secure connection on more applications.
Technical specs
- Dual core at 1.7 GHz
- 1 GB RAM
- Bluetooth v5.2
- Wi-Fi 802.11 a/b/g/n, up to 150 Mbps (available with a future firmware update)
- Three multicolour RGB indicator lights (STAT, BT and WiFi)
- USB-C port, as pictured
How it works after you order
- Order. We ship worldwide from Toronto.
- Install HP Tuners' VCM Suite software; see HP Tuners' VCM Suite documentation.
- Plug the MPVI4 into the OBDII port and connect it to HP Tuners' VCM Suite software. Wi-Fi transfer is not available at the time of writing and arrives with a future firmware update.
- Scan, diagnose, log or custom tune your vehicle.
- For an N75 calibration, email info@n75motorsports.ca with your vehicle, ECU and modifications first.
Requirements
- A vehicle on the HP Tuners supported-vehicles list
- HP Tuners' VCM Suite software
- Wi-Fi transfer: available after a future firmware update
- Ford EEC-V, Mopar JTEC, JTEC+, JTEC+B and NGC3 controllers: supported in a future update
FAQ
Is Wi-Fi transfer available now?
No. Wi-Fi transfer is not available at the time of writing and arrives with a future firmware update, as HP Tuners states.
Can I order an N75 tuning file for my vehicle?
We build custom tuning files for vehicles on the HP Tuners supported list; see our RTD Tuning File listing. Email info@n75motorsports.ca with your vehicle, ECU and modifications before you order, and we will confirm whether we can supply a file and how it is delivered.
Where do I check that my vehicle is supported?
On the HP Tuners supported-vehicles list. For software, see HP Tuners' VCM Suite documentation and HP Tuners support. For product and tuning questions, email info@n75motorsports.ca; for shipping, shipping@n75motorsports.ca.
Let customers speak for us
Solid shipping ,good communication ,great product 5stars all the way
First let's preface I have tried three other tuners. Not bad mounting or name dropping as they all were solid tunes. But Daniel just has that magic touch when tuning the 1.6 platform.
The car has a buttery smooth power band making the car feel like a larger displacement six cylinder over a turbo charged car. Plenty of fun to be had at any speed or RPM range.
He will take the time to get you dialed in perfectly for your car. No canned tunes here folks. And if you are a EK1 user three tunes for the price of one simply can't be neat.
I received the Stage 2 tune. Here are my thoughts:
- The shifts are buttery smooth
- I love the auto shift @2000rpm when cruising around town; saves me an extra 2-3mpg overall
- Driving in traffic is a dream now, much better than stock. I don't even hear that annoying shifting fork anymore, lol
- Any and all DCT slips are gone
- The increase in torque limit! This opened up my N75 Stage 3 ECU tune; I can feel the difference. The last time I dynoed, I got 289 lb-ft of torque. But it feels much more substantial than that!
- The clamping force is unreal. I did a run from a dig, and it hooked and slammed through the gears all the way to 7k rpm in each gear. Amazing.
Conclusion: This TCU tune is a must-have. If you have an N75 ECU tune, it is an absolute game-changer! Especially with the Redline MT-LV fluid that I'm running. I can't wait to get my retune with water meth injection. Daniel and the rest of the N75 team are the best!
Works like suppose to be fast delivery after installation 5 minutes drive TPMS sensors lights off everything is normal like from factory 👍👍👍
![Hyundai Elantra N TPMS Sensor Set of 4 [OEM Hyundai MOBIS]](https://cdn.shopify.com/s/files/1/0276/1359/3623/files/359598029_246649464881156_6848003515050026659_n_70x70.jpg?v=1690929846)
Product was very easy to install and what a difference in shifting also n75 was super awesome to deal with will shop here again
After using the N75 tune for a couple of months, I can confidently say that it offers the best value for your money on the market. I've tried SXTH and LAP3 tunes before, but since switching to N75, I won't look back. With top-notch customer support, it ensures your car performs better, turning heads at every car meet.
Been running stage 2 off that bat and had some problems here and their regarding fueling. Daniel has been with me the whole way, answering questions and adjusting tunes while adding revisions whenever asked. He answers every question I ask even when they don’t relate to tuning.
Highly highly recommend N75!
Daniel's tuning and customer service makes this product a 10 out of 10. I'm new to tuning and he made the process a breeze. I literally laughed out loud when I first drove the car after installing the stage 2 tune. I still can't believe the difference.
Love the intake, fitment is superb, instal was easy and best of all n75’s customer support is stellar and way above average!
M45IL Kia Stinger GT 3.3TT Spark Plugs
Hands down best bov I’ve had, I got the part 5207 for trumpet sound and man. You won’t be disappointed. Shipping was fast & easy.
Looks great!
Fast shipping, easy to install, quality built.
Waiting for some more parts then dyno time!
Awesome
Perfect size and great location for the WMI port.
