RARE Catback!!! ATR T304 PITBULL
03-14-2012, 03:52 PM
#1
RARE Catback!!! ATR T304 PITBULL Category: Engine - Exhaust
Price: $450
Location (State): FL
Item Condition: Used
LS Engine?: Fits LS Engine
If you have been in the LS1 or GN world for awhile, you'll remember the ATR pitbull exhaust systems. Super high Quality, complete T-304 Stainless and one of the best flowing mufflers made. This exhaust is in good condition with exception of the tips. I have brand new polished tips that are included (but not welded on. The current tips have some scrapes and in all reality I would replave them while its off.
Pics will be posted when it comes off, this might take a week or so...Trying to generate some interest as many of the "new" ls1ers have never heard of ATR.
Last edited by DETROIT_AREA_00_SS; 03-17-2012 at 02:18 AM.
03-14-2012, 04:00 PM
#2
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How loud is it? I'm hunting high and low for a SLP dual/dual as it's known to flow well and be quiet. I want quiet! lol. Any idea how the ATR compares with the dual/dual I'm referring to? Thanks!
03-14-2012, 06:09 PM
#5
Yes, I have had both, back-to-back.
The ATR isn't that much louder than the DD on a mostly stock car at mid to low RPMs. It is a "free flow" design so the more exhaust you blow through it, the louder it gets....not a linear curve of loudness so-to-speak.
My car is heads and cammed (232/234)...etc so it is quite a bit louder at idle all the way to WOT.
