Best "back to black" product

[Truman]

I've just used some Autoglym bumper and trim gel on the other half's car..brought the black up a treat..really made a difference...have to see how long it lasts though..

 

[buzyg]

I need to do mine. Will give the C4 a go..

 

[kis]

Seen some of the posts and just wondering how people got on? I assume many have either got their chosen product now or have past experience. How long does it last? I was thinking about C4 but remain undecided!

 

[ihadablackdog]

Gummi doesn't restore the black finish on my window trims (the soft strip of rubber at the top of the door). It does its thing with the other rubbers etc, but doesn't alter the colour on the soft rubber.

Looks like C4 is for hard plastics?

 

[Doddsy]

I've just used some Autoglym bumper and trim gel on the other half's car..brought the black up a treat..really made a difference...have to see how long it lasts though..

I’ve been using that and it’s not bad. I put a little bit in a plastic cup and use a 1” brush to apply it. Then buff off with a microfibre. I find I don’t get it on the paintwork and glass by doing it that way.

 

[ProfCJJ]

I've just used some Autoglym bumper and trim gel on the other half's car..brought the black up a treat..really made a difference...have to see how long it lasts though..

I’ve been using that and it’s not bad. I put a little bit in a plastic cup and use a 1” brush to apply it. Then buff off with a microfibre. I find I don’t get it on the paintwork and glass by doing it that way.

I too used this product - so far all trim, engine bay plastics and seals are looking pristine after a few weeks of application.