2014-2019 GM TRUCK AND SUV 5.3L S585 PERFORMANCE PACKAGE - INSTALLED

Our S585 Performance Package for the 2014-2019 5.3L Chevrolet/GMC Truck and SUV features the following items from Livernois Motorsports:

- EvenFlo Performance Thermostat

Livernois Motorsports & Engineering's line of EvenFlo low temperature thermostats reduce the operating temperatures in your performance engine. This will allow for the engine to naturally make more power power, ensure consistent performance, and increase coolant flow to help extend engine component longevity.

- Livernois Motorsports MyCalibrator Tuner 

Livernois Motorsports and Engineering has developed our own proprietary line of MyCalibrator performance tuners. This powerful device allows us to bring our world renowned, and unparalleled results to your late model performance vehicle. We have taken great pride in offering many "World Firsts" resulting from our tuning. Not only being first to market on many of the vehicles we support, but often setting world records as a result of the quality and dedication put into each and every tuner we sell. Our MyCalibrator tuner has been the key to unlocking many vehicles' true performance potential.

- Whipple Supercharger

Offering unmatched performance potential, and an efficient Air-to-Water intercooler to ensure dense air under all conditions, the Whipple 2.9L supercharger system offers impressive performance in a package sure to exceed your expectations from the moment you press the accelerator pedal. 

- NGK Spark Plugs

Critical in long term reliability, these upgraded, colder heat-range spark plugs ensure a complete ignition burn, and prevent the often over-looked area of preventing pre-ignition due to the incorrect heat-range spark plug being used. Livernois Motorsports uses the highest grade, properly engineered spark plugs in all of our supercharger upgraded packages.