4dtech start stop eliminator

[Bimmerland]

Pprobably already posted . Installation is a breeze. Followed the youtube instructions and was completed in about 15 minutes. After a few iterations of trying it out, it's now instantaneous

 

[mami3443]

thanks for the info.

 

[Jays Avenir]

got mine for my 25 avenir envision and my 21 envision. works perfect. easy install too!!