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Custom tuning
6 products
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Custom tuneOn Highway
Heavy-Duty Cummins Semi Tune — X15, X15N, X12, X10, ISX, L9 & B6.7
$659.99View →
add-ons +$200.00 eachCustom tuneCat-Powered Truck & Equipment Custom Tune
Pricing being finalizedView →
Custom tuneCummins Custom Tune
$499.00View →
Fits 2003–2024 model yearsadd-ons +$200.00 eachCustom tuneDuramax Custom Tune
$1,050.00View →
Fits 2001–2027 model yearsadd-ons +$200.00 eachCustom tunePaccar MX13
PACCAR MX Tune — MX-11 & MX-13
$1,499.99View →
add-ons +$200.00 eachCustom tunePowerstroke Custom Tune
$399.00View →
Fits 1994–2027 model yearsadd-ons +$200.00 each