HP Tuners

HPT New PCM (Vin & Stock Read Required)

HPT New PCM (Vin & Stock Read Required)

HPT New PCM (Vin & Stock Read Required)

HP Tuners 2015 1500 & 4000 Powertrain Module

HP Tuners New PCM E99 2019 Corvette ZR1 LT5 (*Vin Required*)

HPT OBDII Adapter Cable - Honda Powersports - 4 Pin

HPT OBDII Adapter Cable - Honda Powersports - 6 Pin

Turn up the power on your Polaris Side by Side or ATV with HP Tuners' OBDII Adapter Cable. Plug the small black insert directly into your Polaris' diagnostic port and the black OBDII-end into your...

Take advantage of your BRP vehicle's full potential with HP Tuners' OBDII Adapter Cable for BRP machines. Plug the grey insert directly into your BRP's diagnostic port and the black OBDII-end into...

Need more cable length when tuning vehicles with your HP Tuners MPVI2, MPVI2+, or MPVI3 interface? This 5' OBDII cable extension is a staple for all tuning professionals.

Need more cable length and a different angle when tuning vehicles with your HP Tuners MPVI2, MPVI2+, or MPVI3 interface? This 5' OBDII cable extension - right angle is the cable you need.

HP Tuners PCM Exchange - E99 2019 Corvette ZR1 / LT5