AEV ProCal SNAP for Jeep Wrangler JL and Gladiator is a cost-effective calibration module that accurately corrects your speedometer after installing larger tires (up to 42″ tall) and/or changing the axle/transfer case gear ratio, saving you from the headaches of going to the dealership or depending on a lesser quality module. The ProCal SNAP also features TPMS functionality and is compatible with all 2018+ JL Wrangler/Gladiator models, including 4xe and 392. 

ANY ITEMS THAT ARE NOT IN STOCK ARE SPECIAL ORDER AND ARE NON REFUNDABLE.

*PLEASE NOTE* - Some products will incur additional shipping charges and will be calculated after order is placed.

Total price$917.99