Race Chip GTS Black for BMW X5 (G05) 2018-2023
This chip tune was used for a couple months and I had to remove it due to a update done by the dealer on the transmission and I never re-installed it. Loved the extra power and MPG it offered. This was purchased with the optional app control to use and control from your smart phone. The lease done so there’s no need for me to hold onto this any longer.