Catback Exhaust
 

I have an 08 MAZDA3. Which muffler would work on it w/o too much work? I was looking at he universal injen but I am not sure if would need any additional pipe work.

Any other recommendation will be great

Thanks

i hear that magna flow makes some good exhaust for the 3's. Get away from the fart cans, and make a stand with some real rumble...well as much as the car can make, look it up on you tube, type in "mazda 3 magnaflow" or something, i think they sound pretty sweet