erkan kosar

i have a 2010 c300 4 matic can my car lose value by adding a hid kit and getting rid of the resonator and the muffler and put a x pipe

mfkl2

Yes. Anything aftermarket will decrease value of the car. Even if left stock it loses value every year. Can't avoid that.

Domm

Unless you convert it back to stock prior to selling it.

sylus

Some mods will I feel add value or certianly not lose you money such as the hid upgrade.

The x pipe will almost certianly limit your market on resale and like most expensive mods it's a bit like going to vegas, the house always wins

On mine apart from lighting I don't intend to to make any changes from standard as I feel mine is a great looking car.

RVC

Yes for some reason the value of these cars is horrible. Im not sure why but they seem to have really low resale value.