19-20 Cummins 6.7 Black Market Performance CAT Rear Fuel Filter Heater Cooling Only active when boost over

Only active when boost over 15psi

with HSP's signature heat shield box eliminating unwanted hot air entering the cold air intake

Built-in WiFi for calibration and firmware updates via the cloud

7L Power Stroke CP4 Bypass Kit features all quick connect lines that will eliminate the need for cutting the factory supply line

the Dura Grip is the ultimate choice

19-20 Cummins 6.7 Black Market Performance CAT Rear Fuel Filter Heater Cooling Only active when boost overAdd a Fuel Heater to your 19 20 Cummins Rear Cat Fuel Filter System. If you live in a cold enough environment for fuel to Gell this kit is a must. Built in thermostat Spin on Design Uses factory harness Prevents fuel from gelling