custom tune for Predator U7137

[lu4ano]

Hi
I want to remove the cats in Jeep Grand Cherokee WK 5.7 (2005) and turn off the rear O2s.

Can I make a custom tune for Predator U7137 ?
and what is the price for custom tune ?

[Mike_Levy]

Gotta contact a CMR dealer. Diablosport will not let you break the law by removing any emissions equipment. That option was removed long ago.

And don't be surprised if removing them costs you power.