The H&S Performance Mini Maxx is our most popular tuner. One part number fits the following vehicles:
- Dodge Ram Cummins Diesel 6.7 2007-2012
- Ford SuperDuty Powerstroke Diesel 6.4 / 6.7 2008-2015
- Chevy / GMC Duramax Diesel LMM / LML 2007-2014
Fuel Mileage Gains
Depending on how restricted your catalytic converter and diesel particulate filter are; fuel mileage can vary. We typically see trucks that are equipped with a DPF getting 13-14mpg or less. With the Mini Maxx, total mileage is approx 18-19mpg or better. Larger tires and driving habits can effect these numbers.
Power Levels
Powerstroke 6.4 – 80,160, 250hp
Powerstroke 6.7 – 50,100,150hp
Duramax LMM – 60,120,175hp
Duramax LML – 50,100,150hp
Cummins 6.7 – 60,120,175hp