EFI Live Autocal V3 Dodge Ram 6.7L Cummins 2007-2021 | Delete Tuner
The EFI Live Autocal V3 delete tuner for 2007–2021 Ram 6.7L Cummins permanently wipes the factory emissions system from your ECM — ending DPF regen cycles, DEF headaches, EGR soot, and every "See Dealer" code, check engine light, "Exhaust system service required" alert, and limp mode trigger that's been lighting up your dash.
It plugs into your OBDII port and downloads a custom delete tune straight to the ECM. That tune wipes the emissions programming so you can remove the DPF (Diesel Particulate Filter), DEF tank, EGR system, and CAT (including the DOC and NOX). You'll still need to install a DPF delete pipe after the tune. Owners report a 5 MPG increase on average, and the kit pays for itself in fuel savings before you even count the dealer trips you'll skip.
In the box: the EFI Live Autocal with all required cables and accessories (unlock cables for 2018+ models), a custom delete tune built to your truck, a CSP4/5 switch for shifting power on the fly on 2007.5–2018 models, transmission tuning for the 68RFE, and step-by-step instructions emailed to you. The 2007–2018 tune carries +0, +65, +100, and +130 HP levels; 2019–2021 runs +0, +45, +70, and +100 HP without shift-on-the-fly. Cab & Chassis 4500/5500 trucks get a single +0 HP file — confirm before ordering.
Fits 2007–2021 Ram 2500/3500/4500/5500. The tune is built to order on a Windows 10 or 11 PC; allow 1–2 business days to build. Call (888) 830-2588 for support.
For off-road/competition use only.
Description
The EFI Live Autocal V3 delete tuner for 2007–2021 Ram 6.7L Cummins permanently wipes the factory emissions system from your ECM — ending DPF regen cycles, DEF headaches, EGR soot, and every "See Dealer" code, check engine light, "Exhaust system service required" alert, and limp mode trigger that's been lighting up your dash.
It plugs into your OBDII port and downloads a custom delete tune straight to the ECM. That tune wipes the emissions programming so you can remove the DPF (Diesel Particulate Filter), DEF tank, EGR system, and CAT (including the DOC and NOX). You'll still need to install a DPF delete pipe after the tune. Owners report a 5 MPG increase on average, and the kit pays for itself in fuel savings before you even count the dealer trips you'll skip.
In the box: the EFI Live Autocal with all required cables and accessories (unlock cables for 2018+ models), a custom delete tune built to your truck, a CSP4/5 switch for shifting power on the fly on 2007.5–2018 models, transmission tuning for the 68RFE, and step-by-step instructions emailed to you. The 2007–2018 tune carries +0, +65, +100, and +130 HP levels; 2019–2021 runs +0, +45, +70, and +100 HP without shift-on-the-fly. Cab & Chassis 4500/5500 trucks get a single +0 HP file — confirm before ordering.
Fits 2007–2021 Ram 2500/3500/4500/5500. The tune is built to order on a Windows 10 or 11 PC; allow 1–2 business days to build. Call (888) 830-2588 for support.
For off-road/competition use only.
