Loudest 335i Exhaust

N54B30A · 05-07-2011, 01:40 PM

I have been trying to determine which exhaust i like more but they all sound good. The thing i hate about my 335i is how quiet it is. If i get an exhaust i want it to be nowhere near where it is now. What is the loudest exhaust i can get for my e92 335i not including downpipes?

onebadmofo · 05-07-2011, 01:41 PM

No exhaust.

sourphish · 05-07-2011, 01:46 PM

Quote:

Originally Posted by onebadmofo

No exhaust.

That. Or you could get an Eisenmann Race exhaust. It's only section 3 (mufflers) but it's loud and aggressive (I have it =] )

I think HKS is also quite loud if I remember correctly.

In the mean time, if you haven't done so already, you can do the Golf Tee mod for your exhaust. This opens up your 2nd valve in your stock exhaust at all times so it will sound more aggressive.

N54_Fan · 05-07-2011, 01:51 PM

Quote:

Originally Posted by sourphish

That. Or you could get an Eisenmann Race exhaust. It's only section 3 (mufflers) but it's loud and aggressive (I have it =] )

I think HKS is also quite loud if I remember correctly.

In the mean time, if you haven't done so already, you can do the Golf Tee mod for your exhaust. This opens up your 2nd valve in your stock exhaust at all times so it will sound more aggressive.

Do you have catless DP and secondary cat deletes too?

I think THAT is probably the loudest and most free flowing next to no exhaust. Then again HPF makes an exhaust with no muffler and no cats. That is also probably really loud.

lamia2super · 05-07-2011, 01:51 PM

their all quite. loudest Ive heard has been striaght pipe s

EZ_TUR90 · 05-07-2011, 01:54 PM

Quote:

Originally Posted by onebadmofo

No exhaust.

+2

cstmx_ryder · 05-07-2011, 02:03 PM

+3, or just go to a reputable muffler shop and tell them to straight pipe it.......Should cost exponentially less than a HPF exhaust...........

sourphish · 05-07-2011, 02:07 PM

Quote:

Originally Posted by N54_Fan

Do you have catless DP and secondary cat deletes too?

I think THAT is probably the loudest and most free flowing next to no exhaust. Then again HPF makes an exhaust with no muffler and no cats. That is also probably really loud.

I have stock DP and secondary cat deletes. I'm still thinking if I should get a AR's catted DP...but I'm worried about emissions for california.

135i · 05-07-2011, 02:10 PM

I'm having a dual 3 inch straight exhaust installed on my car next week. I also have ICarbon downpipes so I'll post up video post-install.

GQ335i · 05-07-2011, 04:04 PM

Muffler Delete

Brey335i · 05-07-2011, 04:10 PM

HPF....

Or do catless 3" downpipes and straight pipes

stealth-twntrbo · 05-07-2011, 04:26 PM

I have AMS exhaust and raceland dp's and my exhaust is pretty loud its nice.

TiAg335i · 05-07-2011, 04:39 PM

Macht Shnell DP's and Vanguard exhaust should be pretty loud. I am thinking of doing that one day. I have Vanguard with Stock DP's and if you get on it it's loud but otherwise it's very tame.

Bakeme521 · 05-07-2011, 05:00 PM

Quote:

Originally Posted by onebadmofo

No exhaust.

The man is correct

Exhibit A:

Exhibit B:
This guys channel has tons of vids

http://www.youtube.com/user/BeEmA335#p/u/13/FA6xHhUJowg

Syndicategt · 05-07-2011, 05:16 PM

Electric cut-outs on catless DPs.

N54B30A · 05-08-2011, 01:04 PM

Quote:

Originally Posted by sourphish

That. Or you could get an Eisenmann Race exhaust. It's only section 3 (mufflers) but it's loud and aggressive (I have it =] )

I think HKS is also quite loud if I remember correctly.

In the mean time, if you haven't done so already, you can do the Golf Tee mod for your exhaust. This opens up your 2nd valve in your stock exhaust at all times so it will sound more aggressive.

I had the golf tee mod until the jb4 updated so it forces the valve open when i want it to.

N54B30A · 05-08-2011, 01:06 PM

ok sorry i didnt clarify enough:
1) I need cats in DPs or at least eventually
2) I need to have some sort of exhaust system not no exhaust.

Bakeme521 · 05-08-2011, 01:15 PM

Muffler delete with catted DPs still sounds really good. My friend had it done at a local shop for 125 bucks.

D335NUTZ · 05-08-2011, 01:36 PM

Eisenmann Race Exhaust or Straight pipes is the loudest you will get.

awd · 05-08-2011, 01:56 PM

HPF for sure.

jayusa77 · 05-08-2011, 02:49 PM

+1 for Eisenmann Race. I have it too and I swear that short of straight pipes its your best bet. I get double and triple looks when they realize that loud noise is coming from a BMW.

Quote:

Originally Posted by sourphish

That. Or you could get an Eisenmann Race exhaust. It's only section 3 (mufflers) but it's loud and aggressive (I have it =] )

I think HKS is also quite loud if I remember correctly.

In the mean time, if you haven't done so already, you can do the Golf Tee mod for your exhaust. This opens up your 2nd valve in your stock exhaust at all times so it will sound more aggressive.

E90Vader · 05-08-2011, 04:01 PM

This is interesting to read I could have a local muffler shop build straight pipes from the DCI intake back. What is the Ideal width I would want to run with this? 3" straight pipes?

In your experience how much did a shop charge to build customer straight pipes?

What would the advantages or disadvantages be vs buying an AR Cattless Downpipe and a name brand Cat back exhaust or Eismanns Race exhaust?

05-07-2011, 01:40 PM	#1
N54B30A Captain 224 Rep 699 Posts Drives: 2021 HS M2C Join Date: Jul 2010 Location: Bay Area, California iTrader: (0)	Loudest 335i Exhaust I have been trying to determine which exhaust i like more but they all sound good. The thing i hate about my 335i is how quiet it is. If i get an exhaust i want it to be nowhere near where it is now. What is the loudest exhaust i can get for my e92 335i not including downpipes? __________________ 2021 M2C HS DCT 2007 Wedge 335i E92 FBO, Stage 2 LPFP,VTT STG 2+, VTT Shotgun E50 w/ Inlets MT-SOLD
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05-07-2011, 01:41 PM	#2
onebadmofo Colonel 346 Rep 2,396 Posts Drives: 2008 E90 M3 Join Date: Aug 2010 Location: Central NJ iTrader: (14)	No exhaust.
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05-07-2011, 01:51 PM	#5
lamia2super Colonel 142 Rep 2,661 Posts Drives: 335i Join Date: May 2008 Location: Miami Beach, FL iTrader: (4) Garage List 2007 335i [10.00]	their all quite. loudest Ive heard has been striaght pipe s __________________ FOR SALE https://www.e90post.com/forums/showt...0#post25342440
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05-07-2011, 02:03 PM	#7
cstmx_ryder Colonel 164 Rep 2,875 Posts Drives: A metal box with a roundel Join Date: Jul 2007 Location: Portland, OR iTrader: (2)	+3, or just go to a reputable muffler shop and tell them to straight pipe it.......Should cost exponentially less than a HPF exhaust........... __________________ '08 AW E90 335i PROcede V5 \| BMS DCI \| RR DPs \| ETS FMIC \| FORGE DVs \| Stett CP \| Vanguard \| PSS10
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05-07-2011, 02:10 PM	#9
135i Cobb Stage 2+/ICarbon/HPF/Stett 40 Rep 488 Posts Drives: E92 335i 6MT Join Date: Aug 2007 Location: Deep in the Heart iTrader: (0)	I'm having a dual 3 inch straight exhaust installed on my car next week. I also have ICarbon downpipes so I'll post up video post-install.
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05-07-2011, 04:04 PM	#10
GQ335i First Lieutenant 18 Rep 368 Posts Drives: BMW M5 (E60) Join Date: Apr 2010 Location: PA/NJ iTrader: (5)	Muffler Delete __________________
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05-07-2011, 04:10 PM	#11
Brey335i Banned 112 Rep 4,771 Posts Drives: e46 ///M3 Join Date: Oct 2009 Location: Austin, TX iTrader: (11)	HPF.... Or do catless 3" downpipes and straight pipes
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05-07-2011, 04:26 PM	#12
stealth-twntrbo Captain 139 Rep 717 Posts Drives: 2020 740xi Join Date: Jun 2009 Location: NA iTrader: (3)	I have AMS exhaust and raceland dp's and my exhaust is pretty loud its nice.
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05-07-2011, 04:39 PM	#13
TiAg335i Trance Life 315 Rep 4,706 Posts Drives: 2007 E92 335i Join Date: Jan 2007 Location: Long Island, NY iTrader: (4)	Macht Shnell DP's and Vanguard exhaust should be pretty loud. I am thinking of doing that one day. I have Vanguard with Stock DP's and if you get on it it's loud but otherwise it's very tame. __________________ Vanguard V2 Exhaust//Vishnu DCI//ACM Angel Eyes
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05-07-2011, 05:16 PM	#15
Syndicategt Brigadier General 153 Rep 3,730 Posts Drives: 335i Join Date: Sep 2009 Location: Nor Cal iTrader: (11)	Electric cut-outs on catless DPs. __________________ 2008 BMW 335i e90 - Sold - Rob Beck Turbos / PROcede V5 / Aquamist HFS-4 / AR Downpipes / AE Exhaust / ER Comp FMIC / ER CP / TiAL BOV / Custom Intake / RPI Scoops / Quaife LSD / Swift-Koni Coilovers / DSS HS / Morr VS8.2 Sig Black / Michelin PSS / P3 Boost Guage / M3 body / M3 steering wheel / Adam's Rotors / Hawk HPS / SS lines /
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05-08-2011, 01:06 PM	#17
N54B30A Captain 224 Rep 699 Posts Drives: 2021 HS M2C Join Date: Jul 2010 Location: Bay Area, California iTrader: (0)	ok sorry i didnt clarify enough: 1) I need cats in DPs or at least eventually 2) I need to have some sort of exhaust system not no exhaust. __________________ 2021 M2C HS DCT 2007 Wedge 335i E92 FBO, Stage 2 LPFP,VTT STG 2+, VTT Shotgun E50 w/ Inlets MT-SOLD
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05-08-2011, 01:15 PM	#18
Bakeme521 Some say... 239 Rep 4,296 Posts Drives: Fresh Join Date: Mar 2010 Location: Baton Rouge n NOLA iTrader: (12) Garage List 2007 BMW 335i [8.24]	Muffler delete with catted DPs still sounds really good. My friend had it done at a local shop for 125 bucks. __________________ I have exhaust and an intake...
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05-08-2011, 01:36 PM	#19
D335NUTZ The Blue Beast 142 Rep 5,665 Posts Drives: 2008 E92 335xi in Montego Blue Join Date: Jan 2011 Location: Queens, New York iTrader: (8)	Eisenmann Race Exhaust or Straight pipes is the loudest you will get. __________________ Cobb AP Stage 2+ \| BMS DCI \| UR Catless DP \| UR Chargepipe \| Tial BV 50mm \| BSH OCC \| ETS FMIC \| Eisenmann Race Exhaust \| KWv1 Coilovers \| Volk TE37 TC Kline Ed.
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05-08-2011, 01:56 PM	#20
awd Private First Class 3 Rep 158 Posts Drives: 16 M4 Join Date: Dec 2010 Location: vancouver wa iTrader: (0)	HPF for sure.
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05-08-2011, 04:01 PM	#22
E90Vader Banned 47 Rep 631 Posts Drives: 2007 335i Join Date: Apr 2011 Location: Calgary iTrader: (0)	This is interesting to read I could have a local muffler shop build straight pipes from the DCI intake back. What is the Ideal width I would want to run with this? 3" straight pipes? In your experience how much did a shop charge to build customer straight pipes? What would the advantages or disadvantages be vs buying an AR Cattless Downpipe and a name brand Cat back exhaust or Eismanns Race exhaust?
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