Sorry to resurrect an old thread, but couldn't find anything newer. I'm a new owner of a MKIII with sidepipes (and a 351). Has anyone come up with a kit to replace the sidepipes with a full underbody exhaust system? Aside from the burn hazzard to curious onlookers, the noise is irritating to me after a few miles. So I want to swap out the sidepipes with something that will make the car more pleasant to me and others. Thoughts? No, selling it and buying a Prius isn't the solution...
RE kids: I look at it this way. They heal quickly. Any more than one burn and parents have a good reason to not invest too much in their education. At car shows: If the parents won't teach em to not touch the sidepipes will.
I have only gotten bit when cleaning windshield after a buggy drive. I am considering, when replacement becomes necessary, building thinwall stainless with CARBON FIBER canister mufflers. Akropovic motorcycle systems with carbon fiber canister mufflers were never hot enough to not be touched. Also bonus of less weight, which we all need.