2020-2023 L5P Duramax HP Tuners Custom Performance ECM Tuning
$660.00
Presale
This is a supplier presale item — it ships when the manufacturer releases it. Lead times are set by the supplier and may change.
Details
- EMISSIONS INTACT Custom Performance Tuning - Add up to +150 RWHP & +270 lb/ft TQ to your Duramax - Single Tune Options Available: - Heavy Tow (8K lbs to GVWR)- +40 RWHP, +72 ft-lbs - Light Tow (up to 8K lbs) - +80 RWHP, +144 ft-lbs - Street (Daily) - +100 RWHP, +180 ft-lbs - Sport (Race / Weekend) - +150 RWHP, +270 ft-lbs - Choose Shift On the Fly (SOTF) to get options above plus: - Optimized Stock - DOES NOT DELETE EMISSIONS EQUIPMENT OR WORK WITH DELETED TRUCKS - No Broken ECM Tabs - No IMMO relearn - No crank relearn - No Need to Swap ECMs or Deal with Cores - Transmission (TCM) Tuning Sold Separately - Model Year - - EMISSIONS EQUIPPED ONLY - - ECM Tune Option - - 2020-2023 L5P TCM Tuning - - HP Tuners MPVI4 - - HP Tuners ECM Credits (X4) - - HP Tuners TCM Credits (X4) - - BUILT Transmission (ECM info) - - ALLISON 10 SPEED SHIFT KIT - - Transmission Tuning Style - - Tire Size -
Shipping
Ships via FedEx or UPS. Shipping is calculated at checkout based on your order. See the shipping policy.
All SDPI products are sold for lawful use. Performance calibrations are built for the emissions configuration you report and applicable local regulations — see our terms for details.