Exhaust pipe cleaning & restoration

[Grumpy Goat]

The chrome will look good for a long time if you don't ride in the rain.
Even with riding in the rain, once a year is enough to keep it looking good.
BMW uses single wall pipes so they turn blue fairly quick. I don't bother trying to get ride of the blue, that would be a endless battle.

I thought so about the blue. One year ROI is good ... maybe I'll do mine on a rainy day after the bike is washed next ... for the first time ever. I only ever wash them with the sponge / brush / whatever will fit, and if I miss a spot or three I am not bothered.