This summer or fall, I plan on buying either a 2008 BMW 335xi Sedan or 2008 BMW 535xi (Sedan). How easy is it to install a laser jammer in either of these cars?
Is it something I could do myself, or would I be better off paying to have somebody do it? What would it cost, and where would I go?
I'm in NYS if that makes a difference.
I've been thinking about the LI...