Aftermarket Performance Mods Options Compilation

Ken@StealthExclusive · 01-18-2011, 03:40 AM

thanks!

natebracing · 02-21-2011, 03:05 PM

Hey guys. I'm brand new to the forum, and just throught I'd add an exhaust to the list: Scorpion STW for the 325i.

Bavarian Autosport (yeah, I know they'er overpriced, but...) has the Scorpion cat-back exhaust on clearnace right now for $550+s/h. Full stainless steel cat back. That price is hard to pass up.

There aren't any videos (that I've seen) for the E90 3.0L engine, so I'll be posting install pics and an HD video of sound. I may even borrow a G-meter to measure actual power increase before and after.

We shall see...

overkill1125 · 02-22-2011, 02:19 AM

Quote:

Originally Posted by natebracing

Hey guys. I'm brand new to the forum, and just throught I'd add an exhaust to the list: Scorpion STW for the 325i.

Bavarian Autosport (yeah, I know they'er overpriced, but...) has the Scorpion cat-back exhaust on clearnace right now for $550+s/h. Full stainless steel cat back. That price is hard to pass up.

There aren't any videos (that I've seen) for the E90 3.0L engine, so I'll be posting install pics and an HD video of sound. I may even borrow a G-meter to measure actual power increase before and after.

We shall see...

Can't for your review before I get it. That is a very good price!

Marcumac · 02-22-2011, 04:23 PM

Love to hear what you have to say of it, be sure to post those vids asap.

overkill1125 · 03-02-2011, 12:09 AM

Any news on the scorpion exhaust?

nam71594 · 06-12-2011, 07:21 PM

Quote:

Originally Posted by ksfrogman

The Studie E90 has a custom dual muffler quad system:

Other systems:

Hamann quads:

Kerscher quads:

Eisenmann quads:

http://www.vividracing.com/catalog/s...-p-117054.html

have you seen this one? looks pretty much exact like the other two...

amhobbs · 08-17-2011, 09:16 PM

Hi,

I saw a DIY way to get more sound out of the E90s, by opening and ripping out material from the exhaust.

Any way you could point me to it?

Many thanks!

Andre

N0OS3 · 09-22-2011, 01:02 PM

Also add to the list of Differentials: OS Giken 3.65:1 LINK

I spoke with a representative personally and they confirmed that the LSRD will fit in N52/E90 chassis. ^__^

RazRokz.! · 01-10-2012, 09:01 PM

you should include the various tunes that are out there as well. OE/Gitani, Eurocharged, AA etc....

flinchy · 07-12-2012, 03:45 AM

so many missing mods -_-

noelle stroker kit

laptorr Exhaust (catless midpipes and muffler + res)

Wavetrac LSD

UUC short shift kit (and i think schmiedmann does one)

i take it this list will never actually be updated to todays mod list?

this list is practically useless, as these are the already-common/easy to find mods, needs to list the super difficult to find ones.

Amini77 · 07-28-2013, 03:13 AM

Sucks that this thread died...so much more to add to the list now.

bgagnon · 08-01-2013, 02:38 PM

Why dont we revive it with new mods and links?

morad · 09-05-2014, 10:43 AM

wooow love this..
Thanks a millie

Trivium328 · 02-15-2020, 12:30 AM

Great source of information here. I just purchased a second stock exhaust for my 328i and i will be trying to recreate the OEM PE as closely as possible. Going to need to ask a few people on the forum some questions but im happy to share my process and the results as i go. Here we go!

01-18-2011, 03:40 AM	#45
Ken@StealthExclusive Second Lieutenant 34 Rep 204 Posts Drives: 328i Join Date: Dec 2010 Location: San Francisco, California iTrader: (4)	thanks!
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02-21-2011, 03:05 PM	#46
natebracing Registered 0 Rep 1 Posts Drives: 2006 Black 325i Sport Package Join Date: Feb 2011 Location: Toledo, Ohio iTrader: (0)	Hey guys. I'm brand new to the forum, and just throught I'd add an exhaust to the list: Scorpion STW for the 325i. Bavarian Autosport (yeah, I know they'er overpriced, but...) has the Scorpion cat-back exhaust on clearnace right now for $550+s/h. Full stainless steel cat back. That price is hard to pass up. There aren't any videos (that I've seen) for the E90 3.0L engine, so I'll be posting install pics and an HD video of sound. I may even borrow a G-meter to measure actual power increase before and after. We shall see...
	Appreciate 0 Quote

02-22-2011, 04:23 PM	#48
Marcumac Lieutenant Colonel 67 Rep 1,543 Posts Drives: M235i Join Date: May 2009 Location: Cincinnati iTrader: (6) Garage List 2014 BMW M235i [0.00]	Love to hear what you have to say of it, be sure to post those vids asap.
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03-02-2011, 12:09 AM	#49
overkill1125 Major 130 Rep 1,032 Posts Drives: 2019 440xi Gran Coupe Join Date: Jan 2010 Location: Montreal, Canada iTrader: (4) Garage List 2019 440xi Gran Coupe [0.00]	Any news on the scorpion exhaust?
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08-17-2011, 09:16 PM	#51
amhobbs New Member 0 Rep 9 Posts Drives: 2009 M3 E92 Join Date: Jun 2011 Location: mtl iTrader: (0)	DIY performance exhaust? Hi, I saw a DIY way to get more sound out of the E90s, by opening and ripping out material from the exhaust. Any way you could point me to it? Many thanks! Andre
	Appreciate 0 Quote

09-22-2011, 01:02 PM	#52
N0OS3 Colonel 147 Rep 2,217 Posts Drives: E90 Join Date: Feb 2010 Location: Oak Harbor, WA iTrader: (5)	Also add to the list of Differentials: OS Giken 3.65:1 LINK I spoke with a representative personally and they confirmed that the LSRD will fit in N52/E90 chassis. ^__^
	Appreciate 0 Quote

01-10-2012, 09:01 PM	#53
RazRokz.! Captain 21 Rep 551 Posts Drives: 07 BMW 328i Join Date: Aug 2011 Location: California iTrader: (0)	you should include the various tunes that are out there as well. OE/Gitani, Eurocharged, AA etc....
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07-12-2012, 03:45 AM	#54
flinchy Brigadier General 133 Rep 3,099 Posts Drives: E82 135i Join Date: Nov 2011 Location: QLD, Australia iTrader: (0)	so many missing mods -_- noelle stroker kit laptorr Exhaust (catless midpipes and muffler + res) Wavetrac LSD UUC short shift kit (and i think schmiedmann does one) i take it this list will never actually be updated to todays mod list? this list is practically useless, as these are the already-common/easy to find mods, needs to list the super difficult to find ones. Last edited by flinchy; 07-12-2012 at 03:58 AM..
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07-28-2013, 03:13 AM	#55
Amini77 Brigadier General 194 Rep 4,732 Posts Drives: Alpine White '13 550i Join Date: Nov 2011 Location: Tarzana, CA iTrader: (1) Garage List 2013 BMW 550i [0.00]	Sucks that this thread died...so much more to add to the list now.
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08-01-2013, 02:38 PM	#56
bgagnon New Member 4 Rep 6 Posts Drives: 328 xDrive 2011 Exec pack Join Date: Jul 2013 Location: Quebec City iTrader: (0)	Why dont we revive it with new mods and links?
	Appreciate 1 infinitenexus16.50 Quote

09-05-2014, 10:43 AM	#57
morad Registered 0 Rep 4 Posts Drives: 328xi Join Date: Sep 2014 Location: Boston iTrader: (0)	wooow love this.. Thanks a millie
	Appreciate 0 Quote

02-15-2020, 12:30 AM	#58
Trivium328 Registered 2 Rep 1 Posts Drives: 2007 BMW 328i Join Date: Feb 2020 Location: Victoria BC Canada iTrader: (0)	Great source of information here. I just purchased a second stock exhaust for my 328i and i will be trying to recreate the OEM PE as closely as possible. Going to need to ask a few people on the forum some questions but im happy to share my process and the results as i go. Here we go!
	Appreciate 1 Pidipompi55.50 Quote