Originally Posted by ajunkys
i have a quick question. maybe you can answer it. i am looking to replace my rear bumper in my 2008 e93 M3. i currently dont have the parking sensors. i was thinking i might as well buy the bumper with the parking sensors since the price is quite about the same. but is it very expensive to put that system in the car?
The bumper does not include the parking sensors, only the cutouts for the sensors. This isn't a retrofit offered from BMW, so we honestly aren't sure what all you'd need to make this work - or if it's even easily accomplished. At the very least, you'd require the sensors, decoupling rings, control module, likely some coding, etc....at least another 900+ dollars...so we can't really recommend this.