quick view Choose Options Stealth Diesel Tuning EFI Live Autocal v3 with Custom Tuning for 2013-2018 Cummins 6.7L MSRP: $899.00 Power Levels: Economy - 30hp Street - 60hp Race - 100hp Max Effort - 160hp Includes: Autocal Device preloaded with selected tune(s) OBD Cable USB Cable Instructions Add... Choose Options
quick view Choose Options Stealth Diesel Tuning EFI Live Autocal v3 with Custom Tuning for 2019-2021 Cummins 6.7L MSRP: $999.00 Power Levels: Economy - 30hp Street - 60hp Race - 100hp Max Effort - 160hp Includes: Autocal Device preloaded with selected tune(s) OBD Cable USB Cable Instructions Add... Choose Options
quick view Add to Cart Stealth Diesel Tuning Tune File Update Service for HP Tuners and EFI Live MSRP: $200.00 Have a tuned truck that needs a revision or problem fixed. Or have a tuner who is unresponsive or taking to long? We can help update your tune without having to buy a new tune set or waiting months... Add to Cart