How much does XR-1's help on duals?
 

First off I did a search and no luck yet (Timed out)

How much do the Borla XR-1's tone down, when matched up with true duals?
I believe I read that they do but I'm sure not how much, lol. Anyone have experinece with them please let me know.

Thanks Rob.

I have XR-1's with my duals and I have to say it is MUCH quieter at idle, cruise and part throttle(dumped, they're now under the axle) compared to some of my buddies bullet muffler systems. @ WOT they scream like a bullet but with a more refined tone.

Now that I've ran them under the axle, I can barely even hear my exhaust. I always ask people if it sounds good because I can't hear shit haha. @ WOT again is a different story as it just SCREAMS. That part I can hear just fine :jest:

Edit - Here's a vid of when I had my XR-1's dumped. It was filmed in a car with true duals and bullets. You can't even hear my car. Loud doesn't always mean fast :drive:
http://videos.streetfire.net/video/w...5e2818652b.htm

What size XR-1's did you use?

Also what cam did you run with them?

2.5" Oval XR-1's (not the bullet type)

G5X3 (234/242) 112LSA

I'll take pictures for you when I get home from work.

Thanks a lot!!! :thumb:

Sorry for the long delay, heres the pictures:

Everything is REALLY dirty, so I apologize. The car has been sitting for some time while my new combo was put together and installed.

http://img232.imageshack.us/img232/7492/dscf0476qu6.jpg

http://img232.imageshack.us/img232/7562/dscf0477dl5.jpg

http://img389.imageshack.us/img389/1260/dscf0481so7.jpg

http://img54.imageshack.us/img54/58/dscf0479yq2.jpg

Wow, that was well worth the wait!!! I will have to say that set up looks very nice and tucks up good.

My setup is exactly this- Jethot longtubes, into a 2.5" xpipe, into 2.5" tubing out back into Borla XR1 mufflers. Bullet style, Part number- 40085.

There is NO drone or rasp, its pretty refined actually. I can carry on conversations inside w/o the exhaust being a hassle. Wide open throttle is loud, but i dont think its an obnoxious loud. It pretty deep and bassy, and racey sounding at idle. Probably about as loud as the Loudmouth at idle, but in a different way. I really love the way it sounds! I'd recommend this setup all day! :judge:

Soundclip- CLICK HERE!!!

http://www.fquick.com/images/vehicle...jpg?1177372336
http://www.fquick.com/images/vehicle...jpg?1175622020