Thinking About Adding SLP Loudmouth II's
11-19-2018, 01:54 PM
#1
Le Mans Master
Thread Starter
Thinking About Adding SLP Loudmouth II's
I have a 2007 with ARH and high flow cats. I am thinking about installing the SLP Loudmouth II's. The car is not a daily driver and I don't do many long trips. Anyone out there with long tubes and the SLP II's have any comments.
11-20-2018, 01:14 PM
#2
Melting Slicks
I had them but without headers. They were not that loud, just droned more than I wanted. I moved onto Borla, SOOOO much better especially with longtubes.
11-20-2018, 01:37 PM
#3
Melting Slicks
They are basicly strait pipes, save your money, and go have mufflers cut and a ncie set of tips. if this is your plan. Not hating just saying they are pricy for strait pipes.
11-21-2018, 01:03 PM
#5
Race Director
Member Since: Nov 2017
Location: Prosper TX/Austin TX
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2020 C6 of the Year Winner - Modified
I had BB Bullets which are a very similar straight-through design. This was before the addition of my longtubes. It sounded great at idle & WOT but really droned inside the cabin at all RPMs. When I added the longtubes I also added a Corsa Xtreme axle-back. Love the sound (it's pretty loud at WOT) & there is zero drone inside the car. When I say zero, I mean zero, it's quiet that sometimes I need to look down to check what gear I'm in. I purchased mine from CCA (Custom Corvette Accessories ) a forum vendor & they had the lowest price including forum discount & great service.
Last edited by JABCAT; 11-21-2018 at 01:03 PM.