muffler, good, long, sideways, installed, straight, greddy, sound, diameter, sounds, outlet, advice, huge, room, aftermarket, 18-22
- what is a very good muffler for our N/A? i know there is not a lot of room for long muffler that is why i think most aftermarket muffler is installed sideways. i dont want it sideways though i want it straight. most muffler i see is 18-22