VIDEO: 2019 ZR1 ECM Modification or Exchange Service by HP Tuners

HP Tuners is the name in ECM tuning, across the board. Now, they are offering options for the elite and powerful 2019 Chevy Corvette ZR1 to elevate the performance of the tune of the Chevy super beast.

Thanks to the HP Tuners MPVI2 and the latest Beta software, you can unlock your ZR1 like never before. This requires using the purchase of a HP Tuners ECM, but they also offer an exchange for your stock ECM. Learn all the details in the official release from HP Tuners below.

Official Release:

HP Tuners – 2019 Chevrolet Corvette ZR1 (LT5-E99)

HP Tuners exclusively presents our ZR1 Modified ECM Purchase and ZR1 ECM Exchange Service, giving you the power to tune your 2019+ Chevrolet Corvette ZR1 6.2L V8 LT5 (E99). You have the option to either purchase a new HP Tuners Modified ECM or send us your original ECM and we will exchange it for a HP Tuners modified one. Both options give you full access to calibrate, log and scan via the OBD2 port with your MPVI2 and VCM Suite 4.3+!

ZR1 Modified ECM Purchase


This option allows you to purchase an already Modified ECM from us, and you keep your original ECM. Remember, do NOT send us your ECM.

  • Modified ECM Purchase: $2499.99
  • (no core needed)
  • ECM (E99) License: 10 Universal Credits

ZR1 Other Controllers

In addition to our ZR1 E99 ECM support, you can also license the following

  • TCM (T87A) License: 4 Universal Credits + Unlock
  • CCM (C304A) License: 3 Universal Credits
  • FICM (S53) License: 3 Universal Credits

Note: No unlock is required for CCM or FICM controllers.

ZR1 Exchange Service

Select this option to send us your original ECM and we will Exchange it for an already modified ECM. Remember, you MUST send us your ECM first!

  • ECM Exchange Service: $1999.99
  • (send in a core, receive a modified core back)
  • ECM (E99) License: 10 Universal Credits

– Once you have placed your order and provided your VIN, you must send us your original ECM first.

– Your ECM must be in functional, original, unopened and unmodified condition.

– You will not receive this same ECM back as this is an exchange service only. The ECM you receive has been modified to enable tuning.

HP Tuners reserves the right to refuse exchange of any ECM sent to us as part of this service.


The address to ship the ECM to for exchange is:

HP Tuners, LLC
ATTN: ZR1 ECM Exchange
701 Dartmouth Ln
Buffalo Grove, IL 60089

Exchange Requirements

When you send in the ECM, you MUST include the following:

  1. Provide your VIN in the cell above
  2. Perform the Replace ECM Function in VCM Scanner for the stock ECM
  3. Customer Name
  4. Customer Address
  5. Customer Contact Information (E-mail and Phone)
  6. ZR1 ECM Exchange Service Order #
  7. If you are also providing your TCM (T87a) for unlock, please also provide your order number
  8. Preferred UPS shipping method

If the information above is not provided with the ECM, it may delay the ECM exchange process while the missing information is acquired. Please ensure you follow both the above instructions when placing your order and review the installation instructions here.

The default shipping added with the exchange service is UPS ground, however expedited shipping is available via the checkout process.

Features and Benefits:

  • Unlock the tuning potential of your 2019 Corvette ZR1
  • Purchase or exchange ECM from HP Tuners
  • Power of MPVI2 and the latest Beta software
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