Mini Maxx V2 Tuner

The SPELAB Mini Maxx V2 Tuner is engineered to unlock the performance potential of diesel engines while simplifying emissions compliance. This device is perfect for DPF, DEF, and EGR system deletes, effectively preventing associated check engine lights and Diagnostic Trouble Codes (DTCs) for a smoother, hassle-free operation. It comes pre-loaded with optimized tunes tailored for a wide range of truck models, ensuring immediate power gains upon installation. Key features of the Mini Maxx V2 Tuner include complete DPF removal without requiring race exhaust modifications, adjustments or removal of the top speed limiter, and speedometer recalibration for non-stock tires or gears. It also facilitates full EGR system deletion without triggering trouble codes, or offers the option to disable the EGR without physically removing parts. For monitoring, it provides digital gauges displaying over 20 parameters in real-time and includes DTC read/clear functionality. The tuner is internet updateable via an included SD memory card and USB cable. Please note the following application-specific details and potential issues: 2019-2021 RAM trucks have one power level, with new tunes forthcoming; this specific tune is limited to 20PSI. For 2018+ RAM trucks, compatibility depends on the PCM software part number starting with a number. LML GM Duramax trucks may not register boost levels, and a fix is being worked on. Dual fuel tanks on Cab & Chassis models are not supported, and LGH trucks are not supported. It is crucial to check for all known issues before ordering. The tuner is NOT compatible with the 2011-2019 Ford F450/F550 6.7L Powerstroke or the 2010-2012 Dodge RAM 4500/5500 6.7L Diesel. All other listed models receive the same product, with the exception of the 2018-2021 Dodge Ram 6.7L diesel, which includes an additional bypass cable.