How do you keep your rear diffuser black and clean?

[NastyStang113]

lol, that doesnt do anything but change the surface that looks dirty. It's a car, cars get dirty...this is how we keep them clean.

Sounded like a better option to me than Turtle Wax Ice. This is not about a simple getting dirty. It's about the plastic looking like shit, getting faded, etc.

 

[DDTCM]

Cleaning and conditioning are 2 different things IMO. Quality products that go a long way are worth it.