Centexguy

If these things sounded like my cummins with an s472 on it Id be thrilled. Or the 62 or 66 I ran on it. Damn it I miss that truck.

lariut

Alright here is a video I shot... Stock intake & catback with livernois offroad pipe. Yeah it's dark and it's a cell phone video so it sucks. Video is cold start walk around plus inside cabin. As you can see it's kind of loud next to the exhaust tip but inside it's still pretty quiet.

http://s61.photobucket.com/albums/h7...2256202967.mp4

vteckiller2000

Thanks! You should get someone to hold the phone and do a launch/drive by so we can hear it under load!

Joewee3.5

Whoa. That sounds really good with factory catback. I fear my truck is going to be insanely loud.

jetlag

iTrader: (2)

It will be!

If you REALLY want loud, drive around open Y-pipe. I should have gotten a video of that but I figured you guys could have heard wherever you are in the country.

Centexguy

That's not loud at all. Great turbo whistle. And this is no cats? I may have to put my muffler back on and get this down pipe.

Bo.

Thanks for the video and info.

I'd like to know more about inside the cab while driving. I know it won't be factory quiet, but can you give more info on the interior noise level while driving?

Thanks!

--Bo

Livernois Motorsports

Sorry for the late reply, I just now saw this post. After being out for SEMA in Vegas last week, I've been trying to catch up with all of my phone messages, emails, and pm's. I'm glad you were able to resolve the issue by loosening everything.

We've installed them on 2011, 2012, and 2013's without issue. The offroad pipe is definitely a bit louder than the catted pipe, but both make the turbos much louder.

Thank you,

Rick