HP Tuners

HPT GM E90 Global B ECM Upgrade (*VIN & Original ECM Required*)

HPT PCM Upgrade - GM E90 L84 & L87 (*VIN Required - Customer Must Mail in PCM*)

HPT New PCM E99 - 2019 Corvette ZR1 LT5 (*VIN Required*)

HPT GM E99 (ZR1) PCM Upgrade (*Must Mail in PCM*)

HPT GM E99 Global B ECM Upgrade (*VIN & Original ECM Required*)

HP Tuners GM MPVI1 Credit (Serial Number, Email, and Application Key Required In Order Notes)

HPT GM T93 Global B TCM Unlock Only (*VIN Required - Must Mail in PCM*)

Get your 2017+ Chevrolet Silverado and GMC Sierra 2500/3500 6.6L Duramax ready for tuning with HP Tuners E41 ECM Upgrade service. Upgrade your original E41 ECM for tuning and diagnostics via this...

HPT Ford Power Stroke MD1 ECM Service

HP Tuners MPVI2 16gb USB Drive - USB 2.0

HP Tuners MPVI2 Universal Credit - 1 Credit (Serial Number / Verification ID / Email Required)

HPTuners MPVI2+ Brand new, we only have a few left.    ** Note we will not tune your vehicle if you have any emissions equipment removed**