FREEDOM SALE | EFI Live Custom Tuning | DPF/EGR/DEF DELETE | 2001-2016 Duramax | Cummins 2006-2021.

Efi Live V3 Auto Cal With Custom Dpf/Egr/Def Delete Tune Pkg. Kit Comes With 4-5 Tune Pkg And DSP5/CSP4 Switch & Delete Pipe Kit. This is the most advanced Delete Tuning on the market for your off-road Duramax & Cummins truck built by a custom tune builder that builds the highest quality tunes available.

2001 - 2016 Chevy/GMC 2500, 3500 Diesel Pickup Trucks.
2006 - 2021 Cummins 2500/3500/4500/5500 & Cab Chassis Diesel Trucks.

2016-2022 2.8L Duramax, (Comes With 3" Turbo Back Exhaust)
(Cab Chassis Trucks additional, message for details)

2006 - 2016 Chevy / GMC Duramax Diesel Silverado / Sierra.
Power Levels - 0hp, 50hp, 100hp, 150hp, 200Hp. (up to 200hp on The Duramax) Includes DSP5/CSP4 rotary switch to change power levels on the fly.
Diesel Particulate Filter (DPF) - The EFI Live AutoCal is a DPF delete capable tuner. The DPF must be removed when installing the EFI Live.
Catalytic Converter (CAT) - We recommend doing a CAT delete at the same time as the DPF delete.
Diesel Oxidation Catalyst (DOC) - If equipped, the DOC can be deleted.
Selective Catalytic Reduction (SCR) - If equipped, the SCR can be deleted.
Exhaust Gas Recirculation (EGR) - The EFI Live AutoCal V3 will de-activate the EGR system. The EGR valve & EGR cooler can remain installed but unplug from any wiring harness.
Diesel Exhaust Fluid (DEF) - 2013+ trucks in stock form require DEF. This will no longer be required when installing an EFI Live. The DEF tank can be removed completely or the wiring harness can just be unplugged.
Diagnostic Trouble Codes / Check Engine Light - The EFI Live AutoCal will prevent any emission related DTC’s or check engine light from setting. However, if some other issue comes up you will still be alerted. DTC’s can be checked / cleared.
Fuel Mileage - Expect to see a significant fuel mileage gains. If your DPF is plugged up your probably averaging about 13-14 mpg. More or less depending on the severity of the restriction. After installing the EFI Live and deleting the DPF/CAT expect to get a combined mileage of 18-19 mpg. Larger tires and poor driving habits will skew mileage downward.
Return Policy - Since the EFI Live is VIN specific custom tuning, there are no returns or refunds.
Shipping - Expedited shipping is Available. Custom programming may take up to 3 business days. Once your order has been submitted it cannot be cancelled