Hawk Performance Super Duty (HB324P.673) 8021 You can set the on/off

You can set the on/off psi in the Max 5 to send an activation signal to your bottle heater at any pressure you command

Reduces weight by up to 50% compared to the original OEM panel

Safely run with zero air pressure

The removal of the antenna from the factory air box requires two plastic melted mounting tabs to be cut off

Hawk Performance Super Duty (HB324P.673) 8021 You can set the on/offFor over 25 years, Hawk Performance has developed friction solutions for some of the largest trucks on the planet. Our products are used by both OE and aftermarket companies servicing the mining, construction, military and commercial truck markets, and Hawk's SuperDuty compound features that same high performance, severe duty friction technology. The unique Ferro Carbon material in SD disc brake pads delivers extremely high fade resistance, with