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Peakside Performance

2017-2023 Duramax EzLynk TCM Tuning Add-On

2017-2023 Duramax EzLynk TCM Tuning Add-On

PEAK-L5P-EZLNK-TCM

$399.00 CAD
$399.00 CAD
Sale Sold out

TCM Tuning now available for the T87A and T93A Global A platform on the EzLynk platform! There is no longer any need to TCM swap or unlock your TCM, these files will flash right in!

The TCM Tuning will dramatically increase the drivability of your Allison by modifying and adjusting your shift points, line pressure, and increasing the holding capacity.

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  • Delivery/Revisions

    All ECM calibrations are delt with on a first come first serve basis. Most requests will be completed within 24-72 hours. Revisions should be requested through email and will be accommodated accordingly to the request. WRONG DEVICE OR VEHICLE INFOMATION PROVIDED AFTER THE TUNE IS WRITTEN WILL RESULT IN A FEE TO REVISE*

  • Disclaimer: 

    Peakside Performance is not responsible for damage resulting from any modification performed by, produced by or recommended by us. Buyer assumes all risk for modifications and is responsible for any mechanical failures resulting from these modifications. Completely stock vehicles break every day for no reason.