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Flat $10 shipping on everything!
Flat $10 shipping on everything!

ECM Modification

  • Original price $399.99 - Original price $399.99
    Original price
    $399.99
    $399.99 - $399.99
    Current price $399.99

    HPT GM E46 Non-Global B ECM Upgrade (*VIN & Original ECM Required*)

    HP Tuners

    HPT GM E46 Non-Global B ECM Upgrade (*VIN & Original ECM Required*)

    Original price $399.99 - Original price $399.99
    Original price
    $399.99
    $399.99 - $399.99
    Current price $399.99
  • Original price $1,499.99 - Original price $1,499.99
    Original price
    $1,499.99
    $1,499.99 - $1,499.99
    Current price $1,499.99

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

    HP Tuners

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

    Original price $1,499.99 - Original price $1,499.99
    Original price
    $1,499.99
    $1,499.99 - $1,499.99
    Current price $1,499.99
  • Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99

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

    HP Tuners

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

    Original price $999.99 - Original price $999.99
    Original price
    $999.99
    $999.99 - $999.99
    Current price $999.99
  • Original price $149.99 - Original price $149.99
    Original price
    $149.99
    $149.99 - $149.99
    Current price $149.99

    HPT Polaris MG1 ECM Upgrade (*VIN & Original ECM & H-002-08 Cable Required*)

    HP Tuners

    HPT Polaris MG1 ECM Upgrade (*VIN & Original ECM & H-002-08 Cable Required*)

    Original price $149.99 - Original price $149.99
    Original price
    $149.99
    $149.99 - $149.99
    Current price $149.99
  • Original price $649.99 - Original price $649.99
    Original price
    $649.99
    $649.99 - $649.99
    Current price $649.99

    HPT L5P ECM Upgrade (*VIN & Original ECM Required*)

    HP Tuners

    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 orig...

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    Original price $649.99 - Original price $649.99
    Original price
    $649.99
    $649.99 - $649.99
    Current price $649.99
  • Original price $1,499.99 - Original price $1,499.99
    Original price
    $1,499.99
    $1,499.99 - $1,499.99
    Current price $1,499.99

    HPT E41 L5P New ECM (*VIN Required*)

    HP Tuners

    Get your 2017+ Chevrolet Silverado and GMC Sierra 2500/3500 6.6L Duramax ready for tuning by purchasing a brand-new E41 ECM from HP Tuners that's a...

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    Original price $1,499.99 - Original price $1,499.99
    Original price
    $1,499.99
    $1,499.99 - $1,499.99
    Current price $1,499.99
  • Original price $649.99 - Original price $649.99
    Original price
    $649.99
    $649.99 - $649.99
    Current price $649.99

    HPT ECM Exchange (*VIN Required - Must Mail in ECM*)

    HP Tuners

    Get your 2017+ Chevrolet Silverado and GMC Sierra 2500/3500 6.6L Duramax ready for tuning with HP Tuners E41 ECM Exchange service. Exchange your or...

    View full details
    Original price $649.99 - Original price $649.99
    Original price
    $649.99
    $649.99 - $649.99
    Current price $649.99
  • Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99

    HPT MD1 Power Stroke ECM Upgrade (*VIN & Original ECM Required*)

    HP Tuners

    HPT Ford Power Stroke MD1 ECM Service

    Original price $99.99 - Original price $99.99
    Original price
    $99.99
    $99.99 - $99.99
    Current price $99.99
  • Original price $699.99 - Original price $699.99
    Original price
    $699.99
    $699.99 - $699.99
    Current price $699.99

    HPT E93 L8T New ECM (*VIN Required*)

    HP Tuners

    HP Tuners E93 ECM 20-23 GM 6.6L

    Original price $699.99 - Original price $699.99
    Original price
    $699.99
    $699.99 - $699.99
    Current price $699.99
  • Original price $349.99 - Original price $349.99
    Original price
    $349.99
    $349.99 - $349.99
    Current price $349.99

    HPT Upgrade Kit

    HP Tuners

    HPT E41 ECM Upgrade Kit(L5P)

    Original price $349.99 - Original price $349.99
    Original price
    $349.99
    $349.99 - $349.99
    Current price $349.99