Techno Duck

I too just bought a bottle of Back to Black. Worked very well on my spoiler, bumper guards and lower trim. I was using this Armor All ruber protectant...the stuff only lasted about 3 days before it washed off. This stuff even has even lasted me washing with soap today. I was most impressed with the results on the lower trim on the sides of the car for my 924S. The 924S dosent have painted lower trim like the 944. Its just a black metal. Mine was severley worn looking, looked gray almost. This stuff brought the black right back. Hope it lasts as long as the spoiler!

iloveporsches

It makes the rubber parts look brand new for about a week. Then it starts to fade slowly. But it's so easy and quick to put on that once a week isn't a big deal. That's with the car sitting outside all the time too, so garaged cars would probably fade even slower.

Bottom line, it really makes the rubber parts look really good.

ibkevin

Black magic is a clear petrolium distillate, kinda like "plastic oil" that kicks a$$. Spoilers, bumper pads, and mirror surrounds look great after they have been cleaned and a good thick initial coat to soak in. Repeat a couple of times fort lasting protection that bounces back from car washes.