BDD Killer Frost Plug Plate Dodge 5.9L/6.7L Cummins 2003-2018 1040023 100% - 250% Location and design allows for

Location and design allows for optimal gauge viewing

the Ram-Air flows up to 57 percent better than stock

This results in increased maximum potential power output

This is a complete replacement System for factory System and holds a pressure of 45PSI

Faster engine warm-ups

BDD Killer Frost Plug Plate Dodge 5.9L/6.7L Cummins 2003-2018 1040023 100% - 250% Location and design allows forThe coolant pressure inside the engine block can reach 70+psi at high rpm before the thermostat fully opens. This will cause a corroded frost plug to leak. The BD rear frost plug is able to be seal the leak without the need to hammer out the old frost plug. We recommend installing the rear frost plug plate when the transmission is removed. The plate can be installed with the transmission in place, however the surface finish on the back of the motor is