08CBP

So I didn't monitor the wifey's car close enough (07 RDX) since she was getting it washed regularly at the dealership. To make a long story short she has some black gunk built up on the inferior aspects of the tailpipes. I don't think it's rusted yet as it isn't even a year old...does anyone have any good ideas how to get this mess off without rubbing until my arm falls off? Thanks ahead of time.

typeS6S

never dull ftw

csmeance

neverdull, works like a charm, but requires a little elbow grease. I would also say try using a solution of salt and lemon juice with a tooth-brush, that may work.

Jay.Diem

yeah that's what i've been using for my exhaust