Made my 335i's tips shine like they did in the showroom. Nothing else has come this close. Convenient container, with a sponge included. Great product.

This seemed to work okay on my exhaust tips. I got rid of alot of the carbon and tarnishing. But I still had to go back over them with 000 steel wool and some Mothers Mag Wheel cleaner to get that pop I was looking for. Looking to try it on all the billet pieces I have in the interior of my car. I am thinking thats where it will excel.

This is one of those things where once you use it you think to yourself how in the world did you not hear of it before. Absolutely great item, I used it on my exhaust tip and mufflers to keep them shiny and it works amazing. Even after harsh winters where I dont clean my tips and by spring they are covered with rust spots, well leave it to the P21S metal soap to take all the rust spots off and give it a brilliant shine. P21S wins in any category.

As many have said, this product works great. Took care of my exhaust tips with minimal effort. Much better than metal polish and steel wool which was a big surprise. At $10 its a steal.

A fellow detailer loaned me this stuff when I was working on an Audi Q5. The chrome pipes on that particular car were just trashed but a little bit of this amazing product brought them back. Needless to say I put it at the top of my next order and will never be without it again. P21S does it again!!!

Great product, cleaned and shined up a cobb exhaust tip (that had a nice thick layer of black) effortlessly. Yet another great product from P21S!

Great product, I cant possible see me having to buy more of this ever, you use so little and get great results. Cleaned my exhaust tips nicely

Great product. Easy to use and cleaned my wheels well.

Cleaned my exhaust tips nicely. It didn't get it all out with the included sponge, considering going back with some 0000 steel wool but not confident in that idea. As little as I had to use, this container is going to last forever!

Amazing stuff for tail pipes and mufflers but it really shines on chrome wheels. A buddy had heavy water stains on dull chrome wheels. With a light scrub of this stuff the water spots and dullness went away and those things were amazing in the sunlight. For 10 bucks this stuff us a steal, everyone should have this in their arsenal.

Try this! I was very surprised. It seems it actually kept cleaning after I'd buffed it off. Used on details and exhaust tips, took a lot of the black carbon deposits from inside the pipes effortlessly!

Used this stuff on expensive after market wheels and will continue to use this stuff. For only $10, this will last a very LONG time. The soap may actually out-last the sponge applicator pad included. This one is a no brainer.

My savior for those dirty exhaust tips. I love how this stuff works. Keep finding new ways to use the product. My wife was amazed how well it cleaned our stainless steel sink. A+ product.

Awesome product, a must have for polished or chrome exhaust tips. Great cleaning, even with the tough stuff on neglected tips.