Tarnished Avant Roof Rails - What do you recommend?

Hi all

Newbie to the forum - lots of great information - particularly like the detailing section - wow!

One gripe I have with my A4 Avant is that the aluminium roof rails are quite tarnished/tired looking.

When I took it to my main dealer a while back they said to use polish on them to remove the 'tarnish' - tried this but it didn't have any noticable effect.

What do the professional detailers use on these?

Any recommendations on a product to clean these up properly? I've tried Megs Metal Polysh but hasn't made much impact?


Thanks in advance
CM

Cheers!!

I might have another go with the Megs polish this weekend and if not I think I'll be adding the Jeffs to my ever increasing first order from you guys (roll on pay day!)

thanks again

CM