Better Sounding Exhaust --On The Cheap
Thread Starter
3rd Gear
Joined: May 2026
Posts: 3
Likes: 1
From: MI
Better Sounding Exhaust --On The Cheap
I just bought a very low milage '07 LS2. I can barely hear it running.
Is there a low cost way to get more sound out of the exhaust ---without buying a lot of new plumbing????
My budget is broke for the for seeable future
Mark
Is there a low cost way to get more sound out of the exhaust ---without buying a lot of new plumbing????
My budget is broke for the for seeable future
Mark
Thread Starter
3rd Gear
Joined: May 2026
Posts: 3
Likes: 1
From: MI
What's the best way to do that????? Can a "shop" just make that happen??? and what do you think it would cost?????
Is that illegal?????
Thanks Mark
Is that illegal?????
Thanks Mark
Last edited by AMichiganHoosier; May 24, 2026 at 08:52 PM.
Instructor
Joined: Sep 2015
Posts: 131
Likes: 53
From: Oregon WI
You could go through all of the trouble to delete your cats, or you could just do a muffler mod. There are plenty of how to threads here for the muffler mod. And it won't give you a check engine light.
Safety Car
Joined: May 2016
Posts: 4,651
Likes: 1,834
From: Erlanger, Kentucky
If you car didn't come the NPP option, cheapest way to get more sound is to buy a set of used NPP mufflers and replace yours. If you want more sound all the time and don't need the valves to work, that's all you need.
Last edited by Spaceme1117; May 25, 2026 at 08:17 AM.
