Exhaust....There are so many

Bmax30 · 07-17-2011, 02:21 PM

There are approximately 3,000 exhaust systems out there for the N55. Which one is not to ricer sounding and just has deep sound when you get on it and not out of control when just cruising around town?

Any suggestions would be greatly appreciated

Rafstar · 07-17-2011, 02:35 PM

Quote:

Originally Posted by coldasicex5

AR Catless DP + Stock Exhaust = Good enough

x2

Penguino · 07-17-2011, 06:04 PM

Artigianato Strada. Check it with stock downpipes:

ian2002525 · 07-17-2011, 10:35 PM

n55 vishnu 3.5" catless downpipe+ eisenmann exhaust race.

IancoleTX · 07-17-2011, 11:02 PM

Quote:

Originally Posted by ian2002525

n55 vishnu 3.5" catless downpipe+ eisenmann exhaust race.

Damn that sounds mean! More!!

IND-Distribution · 07-18-2011, 11:33 AM

Quote:

Originally Posted by IancoleTX

Damn that sounds mean! More!!

Would love to hear more of that exhaust! Any clips of it on the dyno?

ppatel223 · 07-18-2011, 07:53 PM

WTF? you posted a clip right before she got on dyno, but excluded dyno clip? Something is wrong with your thinking.

IancoleTX · 07-18-2011, 09:44 PM

Quote:

Originally Posted by ppatel223

WTF? you posted a clip right before she got on dyno, but excluded dyno clip? Something is wrong with your thinking.

Easy, cowboy.

Yes we would like to see more vids though lol. Car sounds sick!

ian2002525 · 07-19-2011, 01:11 AM

Here you go the rest of sound clip.
it was on dynodynamic. very conservative on the number.
plus its a portable dyno and performed right under the sun with only one fan.
i have v5 7-5 data map, catless dp, and exhaust. Max @279.8whp...
definitely the numbers are not right. So just ignore the numbers and enjoy the sound of vishnu catless dp+ eisenmann race exhaust lol...

ian2002525 · 07-19-2011, 01:51 AM

Here is a stock E93 M3 also dyno on same day same machine.
Max @320whp...

FrankiE90 · 07-19-2011, 02:18 AM

ian2002525 u should create a new thread -
sounds nice .

at the end of ur video
294whp for stock N55?
little high.

ian2002525 · 07-19-2011, 02:54 AM

Quote:

Originally Posted by FrankiE90

ian2002525 u should create a new thread -
sounds nice .

at the end of ur video
294whp for stock N55?
little high.

294whp was with eisnmann catback exhaust at the time..but i know exhaust only add a little.

IancoleTX · 07-19-2011, 09:44 AM

Damn that dyno is a heartbreaker! Using stock 414hp rating on the m3, thats 23% loss.. which would put you around 360 bhp.. bang on the money.

07-17-2011, 02:21 PM	#1
Bmax30 Enlisted Member 2 Rep 42 Posts Drives: 2011 335I Join Date: Oct 2010 Location: Germany iTrader: (0)	Exhaust....There are so many There are approximately 3,000 exhaust systems out there for the N55. Which one is not to ricer sounding and just has deep sound when you get on it and not out of control when just cruising around town? Any suggestions would be greatly appreciated
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07-17-2011, 06:04 PM	#3
Penguino Lieutenant Colonel 1661 Rep 1,620 Posts Drives: A car. Join Date: Dec 2009 Location: Here iTrader: (5)	Artigianato Strada. Check it with stock downpipes:
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07-17-2011, 10:35 PM	#4
ian2002525 台灣台北市 89 Rep 1,267 Posts Drives: 2009 GT-R Premium Join Date: Jun 2010 Location: Brentwood, TN/台灣 iTrader: (6) Garage List 2011 335i coupe [9.00]	n55 vishnu 3.5" catless downpipe+ eisenmann exhaust race. __________________ Car Sold- 2011 E92 335i Msport Car Sold- 2009 Nissan GT-R tuned on E85
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07-18-2011, 07:53 PM	#7
ppatel223 Banned 32 Rep 372 Posts Drives: F10 I3.0 Join Date: Jan 2009 Location: AR iTrader: (0)	WTF? you posted a clip right before she got on dyno, but excluded dyno clip? Something is wrong with your thinking.
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07-19-2011, 01:11 AM	#9
ian2002525 台灣台北市 89 Rep 1,267 Posts Drives: 2009 GT-R Premium Join Date: Jun 2010 Location: Brentwood, TN/台灣 iTrader: (6) Garage List 2011 335i coupe [9.00]	Here you go the rest of sound clip. it was on dynodynamic. very conservative on the number. plus its a portable dyno and performed right under the sun with only one fan. i have v5 7-5 data map, catless dp, and exhaust. Max @279.8whp... definitely the numbers are not right. So just ignore the numbers and enjoy the sound of vishnu catless dp+ eisenmann race exhaust lol... __________________ Car Sold- 2011 E92 335i Msport Car Sold- 2009 Nissan GT-R tuned on E85 Last edited by ian2002525; 07-19-2011 at 01:54 AM..
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07-19-2011, 01:51 AM	#10
ian2002525 台灣台北市 89 Rep 1,267 Posts Drives: 2009 GT-R Premium Join Date: Jun 2010 Location: Brentwood, TN/台灣 iTrader: (6) Garage List 2011 335i coupe [9.00]	Here is a stock E93 M3 also dyno on same day same machine. Max @320whp... __________________ Car Sold- 2011 E92 335i Msport Car Sold- 2009 Nissan GT-R tuned on E85
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07-19-2011, 02:18 AM	#11
FrankiE90 Major General 669 Rep 8,800 Posts Drives: Krooked Sk8board Join Date: Feb 2008 Location: Pasadena, Ca iTrader: (11)	ian2002525 u should create a new thread - sounds nice . at the end of ur video 294whp for stock N55? little high. __________________ FrankiE90 AKA:.[The TANK] *CLICK THE SIG E90s (been gone but not forgotten) • KW clubsports • • • • • • • • • • 18" BBS GT4 // Build E30 (pending) + E46 M3 Wagon ESTORIL Blue
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07-19-2011, 09:44 AM	#13
IancoleTX Dillo boxers 272 Rep 3,360 Posts Drives: 2019 M5C Join Date: Jan 2010 Location: USA iTrader: (14)	Damn that dyno is a heartbreaker! Using stock 414hp rating on the m3, thats 23% loss.. which would put you around 360 bhp.. bang on the money. __________________ 2019 M5C Matte MBB / Tartufo
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