Best product to return wheel arch liners to as new condition

[Blim_bug]

Hi,

I've tried various products in the past (back to black etc), however they never really give a black finish, more like a light grey colour....

Any recommendations as to a decent product to return the plastic wheel arch liners to "as new" (black)?

[pmanson]

I use this - http://www.cleanyourcar.co.uk/engine-amp-exterior/...

This one is quite popular as well (not used it myself) - http://www.cleanyourcar.co.uk/interior/303-aerospa...

[Showroom Valet]

Another one to try is Meguiars Trim detailer, I use this on my Connects plastic arches.

[360 detailing]

A Phill says above, 303 is really good, nice natural finish.

If you can find your local autosmart rep, "trim ultra" is awesome and lasts ages!!

Ally