lemons12

iTrader: (71)

I am a huge fan of the FM 1 chamber... However, I love the sound of all three close friends C5Zs that have had the XR-1s on them.

I have never had the opportunity to hear an XR-1 on an fbody so am curious to some opinions.

I can't really go off the sound of their Zs because everything is so different, it won't sound anywhere near the same on mine.

Sound clips/opinions welcome.

Before it is even posted.. I HATE the common bullets: spiral, sweet thunder, etc.. They sound like complete garbage to me.

creiss21

I am in the process of looking for a Borla XR-1 muffler myself after hearing my buddies 2000 z28 with one.

MM98

iTrader: (13)

I had one on my old single 4" inch set-up & hated it! They have a very baffled sound at idle & sound just about like a bullet at wot. But I've always been a huge fan of the chambered muffler sound, so that's probably why I didn't care for it.

Dr Tran

iTrader: (10)

I have an xr1 on my car. Mods are H/C and full bolt ons. Its loud there is no denying that but everyone that hears it gives me a compliment.


Here is another video:
[/QUOTE]

TImmy_Jones

iTrader: (4)

Do you care for the Kooks sound? I have the Kooks exhaust setup and their muffler may be similar to the XR-1. I have a video somewhere...looking now.

I have a FM10 on a LT/ORY setup and loved it. Loud, hollow and a little raspy. I have toyed with the idea of selling my kooks muffler/tip setup for some single chambers....

lemons12

iTrader: (71)

It does sound extremely similar to most bullets I hear, slightly better judging from the video but still not the sound I am looking for.

Thanks for the opinions and videos guys... I will still be going 1 chamber!

Chaos07

What's the part number for the xr1 y'all are using

lemons12

iTrader: (71)

I was going to use the oval for more ground clearance..

Dummybait

Yeah the XR-1 is muffled at idle and driving around, it's less "Clean" sounding. Under WOT up top its still loud as hell though.

this is mine..

with a gmmg and a XR-1 in the Ipipe

Dr Tran

iTrader: (10)

40085

creiss21

What about a part # for the oval single in dual out borla xr1 muffler?

creiss21

I was wanting to use the oval one also for "stock" like setup, part number i'm not sure? Anyone know it?

Rise of the Phoenix

iTrader: (27)

OP, I think the FM 1 chambers will be just as loud as the Borla, but sound way better. I've always been a huge fan of the FM 1 chambers.

lemons12

iTrader: (71)

That's what i figured.. I dont care how loud it is, Im going for quality tone.

Rise of the Phoenix

iTrader: (27)

When you put them on, make sure to post a video.

MM98

iTrader: (13)

You can also look into Mac Flowpaths or some Spintech Super Prostreets too.. Here's a vid of the Macs with an h-pipe I had on my car several yrs ago.. My new exhaust is duals with super prostreets, but the car is not back together yet, so no vid of those.

Blackpanther99

iTrader: (8)

The XR-1s sound sweet.

99Bluz28

iTrader: (35)

So are you going with the Super 10s, or the Delta Force 10s...?

lemons12

iTrader: (71)

I have some videos from the old Ms4 car.. Custom 2.5" X into 1 chambers before axle.

Delta series..

Rise of the Phoenix

iTrader: (27)

Is there a difference in sound between the Super 10's and the Delta Force 10's?