buff

[campenr.1]

A lot of you are talkin about buffing, when detailing exhaust systems. Since I´m not a native english speaker I don´t really know what this means.
Has it something to do with the heat marks you see on exhaust pipes?
If so how do make this?
Please Help.

[JTRACING]

it just means you rub the paint once it dry, to give it more of a realistic metal look,
you can also add highly thinned paint of whatever color on it and rub it so it blends in and looks like heat stains

[blueboost]

heat treated tips can be painted on using clear orange and clear blue acrylic paints over the finished aluminum or aluminum/steel paint.