[Viperz4]

hey guys

I have a bimmertech navigation retrofit installed in my F25. Its pretty seamless and looks OEM. obviously the head unit is from a donor car and my BMW assist does not work.

Before taking my car to the dealership for trade in appraisal should I put the factory 6.5 inch screen and head unit back?

thanks!

[Nickco43]

Originally Posted by Viperz4

hey guys

I have a bimmertech navigation retrofit installed in my F25. Its pretty seamless and looks OEM. obviously the head unit is from a donor car and my BMW assist does not work.

Before taking my car to the dealership for trade in appraisal should I put the factory 6.5 inch screen and head unit back?

thanks!

I would rip out the retrofit and sell it. The dealer will not notice that it is retrofitted and will not give you more money for the trade in.