What're some decent exhaust tips available for our cars? The new muffler I installed didn't come with tips and looks ugly. Do they have to be welded on or are there clamp-on units also? I want to put them on in my driveway and not go somewhere to have them welded if possible.

 

Many years ago went to the local auto parts store and purchased 2 chromed extensions with bolt clamps. Been fine for years. Just pick out the style you want, but my suggestion is not to get short extensions, get @ 7"-8" units.