Hooker or ATR?

vader87

Protected Freedom for 27 years! Thank a Veteran!
Joined
Nov 2, 2005
Which is a better muffler? Are the ATR's louder? Do they drone? Thanks!
 
Hooker Maximumflows are a low-restriction, straight-through type construction that do not drone. They are fairly quiet inside the car but not real quiet outside the car.
 
The ATR's sound great! I have the Hooker Max-Flo on my car, it's a single shot exhaust and it drones a little bit around 1,800-2,300 or so. It's not that bad really, but sometimes I wish my exhaust was quiet as a mouse and then when i want to i can open my dump pipe via DMH cut-out and be loud as ever.

Even with the Hooker muffler, i gain 3-5 pounds of boost with the open cut-out.

-Adam
 
You don't see to many ATR used systems come up for sale. I wonder why :biggrin: ........
 
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