NE1 change out their Stillen or Bora muffler?
Joined: May 2005
Posts: 37,810
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From: ɐʍ 'ǝlʇʇɐǝs
https://g35driver.com/forums/intake-exhaust/182022-anyone-have-dyno-results-borla-exhaust-coupe-sedan.html
I had a larger thread but can't find it.
They use a 2in 2out muffler and I confirmed with Borla, it's not a X pipe. I'd like to add a Magnaflow resonated X pipe similar to what Fast Intentions use.
I had a larger thread but can't find it.
They use a 2in 2out muffler and I confirmed with Borla, it's not a X pipe. I'd like to add a Magnaflow resonated X pipe similar to what Fast Intentions use.
Joined: May 2005
Posts: 37,810
Likes: 585
From: ɐʍ 'ǝlʇʇɐǝs
To what though? Mine is a 2 in / 2 out. Not the most common. What did you end up using again? ie. brand/model?
I'd like the X anyway, it should have at least be a torque producing mod
I'd like the X anyway, it should have at least be a torque producing mod
If im not mistaking this is the muffler that i have right now.
http://www.magnaflow.com/02product/s...e=main&id=7191
http://www.magnaflow.com/02product/s...e=main&id=7191
Features and Benefits: Straight-Through Wide-Open Performance, Reversible, Tru-X Perforated Core, Lifetime Warranty, Dyno Tested And Proven To Make Power, Performance Gains In Horsepower And Torque, Great Sound - Has A Smooth Deep Tone, All Welded, Built To Last.
Get some measurements and let me know, the thing is that a muffler shop ordered it for me so i am not sure if those are the sizes or not, but i know exactly what it looks like inside, and the description seems to match.
Tru-X Perforated Core
Joined: May 2005
Posts: 37,810
Likes: 585
From: ɐʍ 'ǝlʇʇɐǝs
Here's the thread that had the X pipe in it.
https://g35driver.com/forums/showthr...ight=magnaflow
X pipe #1
Shorter version #2
Looks just like your muffler? Except these two are shorter and 2.25" and yours is longer and measure 2.5" each. I think the borla is 2.25" in/out
https://g35driver.com/forums/showthr...ight=magnaflow
X pipe #1
Shorter version #2
Looks just like your muffler? Except these two are shorter and 2.25" and yours is longer and measure 2.5" each. I think the borla is 2.25" in/out
Last edited by Jeff92se; May 12, 2008 at 07:11 PM.
Those are muffles actually with x-design built inside which is what i have as the muffler. My actual x-pipe comes right after the cats, and here is exactly what it looks like. 
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