P21S Wheel Cleaner


Kayvan

GT Owner
Jul 13, 2006
4,782
I wiped down my wheels with a damp rag for first time after 60 miles on new car.

It was pure black on white rag. I was told by my detailer that you should do this after each drive, or....it will etch and pit over time.

It took me about 20 minutes to wipe down all for wheels "right"....ie, getting every nook and cranny, and ripping up half a terry towel. Broke a sweat too.

Now, I realize all 4000 of us aint going to do this after a brisk saturday morning drive while the cup of joe or pancakes goes cold, a nice dinner out, and get the black stuff on the sport jacket or pants, or with the hot date cooling the 4 inch heels on the couch, so whats plan B?

Well, P21S ( Made in Germany) is what BMW, MB, Porsche, Audi, VW recommend for their alloy wheels. I ( a realtive car guy) never heard of this but did see that cool shaped green bottle in the bax of car mags for last 20 yrs. On Sat, whatched as the detailer sprayed the gel version on my '85 BMW wheels, worked it over with Meguiars wheel brush and voila 35 yr old BMW 6 series wheels were like new. I tried Simple Green, Joy, Dawn, once even Bon Ami (it did leave scratches). Nothing worked, and there was always a funky tint on the wheels.

With P21S it gives it that bright alloy look with out a single blemish and a gloss finish....not a single scratch. Was told other wheels cleaners use HCL acid and you can burn and die from this.

I am still not man enough to wet anything but pure water on My GT, but thought I would offer this up. :thumbsup

http://www.p21s.com/products/bis_wc1.html
 
I'd be really careful about using anything other than warm water and a sponge to clean your wheels.....

Mine's done nearly 5,000 and the wheels look like new.

Do be really careful about using any products on alloys - fine for your daily drive (maybe) but not on anything exotic. The stock GT alloy seems to be of a far better quality that on Aston Martins by the way.
 
P21S over time can loosen stick on wheel weights and decals. I've always just used car wash or detailer and never had a problem not having great looking wheels. There is a product called Wheel Wax that offers some protection and I also heard REJEX is good. I've personally never used anything other than detailer sprayed on a cotton or microfiber towel and wiped them down after washing.
 
P21S has a great reputation - however I would stick to my guns by putting nothing but warm water on those alloys.

Whilst P21S claims not to be corrosive and uses powerful detergents to lift the brake dust, I just wouldn't take the risk as the laquers used on alloy wheels is moderately sensitive over time - in my experience....
 
Brake Pad Change?

Any thought of changing to different brake pads, with less brake dust? I know we don't want to give up great stopping power, but I don't plan on tracking the car anyway. So any recommendations out there?
 
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I prefer to use a "neutral ph'd" car wash like Zaino or other brand, a soft brush and a little bit of time......
 
Eagle One

I like eagle one A-Z wheel cleaner.

It is the mildest off the shelf product that actualy workes.

Does require some lite scruping but is safe. Used it for years, with no problems. on clear coats & raw aloys