Originally posted by Obioban
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Is there any info on Rogues new equal length mid pipe or at least test videos?
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Is there any way to get Supersprint to add a longer resonator to the 2.5” section 2 to quiet it down a bit more?
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Optimised for their SSV1, oversized, would be awesome. Not sure if their header design is less equal than Euro headers, or due to the larger diameter, but definitely lost some of the high pitch sound when I made that change.Originally posted by Obioban View PostI’m pretty sure I could sell SS on offering this, catted and catless, if there is a difference. They were happy to develop the twin tube section 2 when I requested it…
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I’m pretty sure I could sell SS on offering this, catted and catless, if there is a difference. They were happy to develop the twin tube section 2 when I requested it…
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I’ve definitely noticed a difference from various videos on IG.
I would pull the trigger on a catted equal length section 1 if someone were to offer them with high quality cats. Reached out to sunbeam and they MAY offer that option in the future.
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Same here. It would be awesome to see (and hear) a catted equal length unit for the e46.Originally posted by Obioban View PostAlso interested to hear an equal length section 1 on an otherwise normal car setup.
FWIW, an equal length midpipe changed the game for my Skyline. It now has this angry, higher pitched whine in the upper rev range that just sounds incredible.
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I have an equal length midpipe in my X3M and it definitely sounds more exotic than single midpipes, for that chassis at least. Apples to oranges comparison though, not sure how much of a difference it would make on the e46.
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Originally posted by Obioban View PostAlso interested to hear an equal length section 1 on an otherwise normal car setup.
As you probably know hearing an exhaust tone through your speakers isn’t the same as hearing it in person but the link has sound clips from a sunbeam equal length Section 1.
Personally, I don’t hear any difference from any other section 1.
****PLEASE READ**** Welcome to the group, due to the increasing amount of spam, shares and unrelated posts, and in order to keep this group attractive and a clean conversation site, we have been...
****PLEASE READ**** Welcome to the group, due to the increasing amount of spam, shares and unrelated posts, and in order to keep this group attractive and a clean conversation site, we have been...Last edited by bmw m3 s50; 02-18-2025, 03:42 AM.
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Also interested to hear an equal length section 1 on an otherwise normal car setup.
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Lol "this item does NOT eliminate catalytic converters on US vehicles"
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"designed to equalize the header length of BMW OEM Euro exhaust manifolds"
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not a lie, but not really addressing the issue. Wonder if they will do a catted version
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I would be interested in a catted option. If there is enough demand would they make a batch?Originally posted by AWE46M3 View Post
I have a spare set of HJS cats. Since this is custom, and made to order, im going to ping Nick to see if he’d make a one off catted set for me.
200 cell, HJS PN 90 95 0092
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Originally posted by E46 M3 View Post
It depends on state, my state is very lax and I can get away with it ( for now...)
The smell was horrible, it would get in my clothes and I'd stink.
I'm back to full stock euro exhaust now but with a carbon intake so just enjoying the intake.
The smell is the primary deterrent. Cabin is filling up with literal poison fumes. Not worth it, personally.Last edited by AWE46M3; 02-05-2025, 11:11 PM.
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