For Sale JB4 with BT and EWG connector.
Lightly used - Works great - Decided to go with a flash tune (BM3) only reason for selling.
$420 Shipped to lower 48 states - PayPal
Hey I was wondering if this was still available?For Sale JB4 with BT and EWG connector.
Lightly used - Works great - Decided to go with a flash tune (BM3) only reason for selling.
$420 Shipped to lower 48 states - PayPal
I'm tempted between this and just unlocking my ECU. I'm a 06/2020 production on my 2021. I don't really care about warranty just don't want my ECU bricked.Yes, it is.
I recommend going with a flash tune, it’s a lot better. Not trying to talk myself out of a sale, I’m just being honest. However, a lot of people on here do like the JB4 with the Jesse tune.I'm tempted between this and just unlocking my ECU. I'm a 06/2020 production on my 2021. I don't really care about warranty just don't want my ECU bricked.