Right, my standard mb6 exhaust is starting to fall apart, the baffles sound like theyre breaking up and rattling and i think there is a blow from somewhere too. I usually like to upgrade when things like this happen so is anyone running an after market exhaust system that isnt loud and droney, ideally id like it as near quiet as stock but with better flow. I was thinking of a high flow cat, then a quiet cat back system if i can find one. My s13 is loud and lairy so the civic daily needs to remain fairly refined. suggestions welcomed!