Hey guys,

Ok, say Im trying to weld a muffler onto a stock exhaust. But the muffler tip is so much larger, will it fit under my bumper? Or will it keep hitting it if I driver over a bump or something? Im guessing the muffler is gonna be bought off of ebay, and will have a 2.5 inch tip. This is actually for my roommates Civic, but I'm helping him out as much as I can, so can you guys help me?