As long as you keep your stock dp and are willing to put it back on before going to the dealer it isn’t a problem. The jb4 is a piggy back you can also take off if you have to go for warranty work. They make several catless dp that avoid the CEL I used the armytrix one, SPL makes the suspension...
if you get the xhp transmission tune, you can option to turn it off there also.
it greatly improves driving in normal mode. doest require for the dme to be unlocked
I have the full gamma from remnant for sale, all new in its box just going in a different direction
Have the manifold, port injection, reflex with harness and 1050 injectors everything new in box never used
I made a you tube guide on my experience and quite a few people have reported very similar turn around times.
DHL takes a day and a half to get it there.
Femto unlocks the same day it’s received, and returns to DHL another day and a half back.
If you’re on the west coast or deeper Midwest maybe...
brand new in box posted on my facebook marketplace thought I’d post them here.
Came with my Supra but I don’t think I’ll ever use located in NW Georgia will ship at buyers expense cash in person or PayPal goods and services if shipping
$1500