What Catback on 2000 camaro z28
Those 2 extra resonators at the end near the tips, i believe they are there to help eliminate the rasp. Look up Detoxx's sound clip of his trans am. It probably a few threads down or on the 2nd page. He's cammed & bolt ons with this exhaust. I think it sounds great!
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I have the full SLP LTs & LM2 exhaust and it sounds great at idle to just under 4000rpm. It does get a little raspy for my taste above 4K. Some love the rasp. It stays somewhat quiet unless you get on it.
If I had to do it all over again, I would've gotten LTs with more ground clearance, and a slightly quieter exhaust. The ground clearance on the SLP LTs really bothers me, but I'm stuck with it for now.
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I also forgot to tell you that your gonna have rasp on every exhaust setup, if you run an Off-Road Y Pipe. The amount of rasp varies from each exhaust but you'll still have some. A Catted Y should eliminate the rasp for you.
I have Loudmouth 1 with ORY, LT's, cam, etc. This board will tell you my car sounds like ****.
No one, and I mean no one has ever said that in person, they all say mine is the baddest sounding camaro they've ever heard. Take internet exhaust e-pinions with a grain of salt.
Mine is very loud, though. They are right about that.


VERY loud.
loved it at first, then the rasp was just so annoying, I wanted to switch. Shortly thereafter, I bought LT's and ORY, killed some of the rasp, but it was still present. I put a cam in her, just last summer, and I can say the rasp is gone.
Soooo, LM1 + LTs + ORY + Cam= love it, couldnt be more happy with it
and even though it is loud, i have a cut-out just to be stupid loud. The lope at idle is awesome, but at WOT, it sounds like a freaking freight train. Not much distinct tone, just loud, and obnoxious.
ps, i have some videos down below on my streetfire page if you wanna take a look.








