aFe 19-21 RAM 2500/3500 Cummins L6-6.7L (td) (Diesel) SCORCHER PRO Performance Programmer LML The core in an X-TRA

The core in an X-TRA Cool Radiator has more fins per inch

improve turbo spool

Draining the cooling system in your truck requires removal of the lower radiator hose

Please call before ordering if you have a 4x2 truck

and opening

aFe 19-21 RAM 2500/3500 Cummins L6-6.7L (td) (Diesel) SCORCHER PRO Performance Programmer LML The core in an X-TRAThe customer will need to register online (https: afepower. com scorcherpro register) and enter their vehicle information to receive his custom tunes. The customer will also have the ability to adjust vehicle parameters such as tire size, axle ratio, and TPMS. The device also stores your vehicles factory tune for easy restoration back to the factory settings. Connects to the vehicles OBDII port and has Wi Fi capability so you can download aFe POWERs