Gearhead

iTrader: (3)

I have a 3" flowmaster single outlet exhaust and I want to replace the flowmaster muffler only as I've heard it's quite restrictive. I want to use a round muffler and have narrowed my choices to either the Dynomax Bullet muffler (3"I/O, 16" long) or the Dynomax Ultraflow (3"I/O. 16"long).

Does anybody know if one performs better than the other? Also, which one is quietest? Are they decent mufflers? Thanks!!

Dope

iTrader: (2)

The bullet is going to be smaller, lighter, and louder. They are straight through and barely have any kind of muffling material. The ultraflows are 'real' mufflers, but also flow very well, but will also be much quieter.

Dope