FORUMS
- 5
![]() |
|
|
![]() |
| 01-23-2012, 10:09 PM | #1 |
|
New Member
|
n55 AR Catless DP Smell
So i've installed the Berk Axelback Muffler and the AR catless downpipe. and since i have an N55, that means i have no cats at all. the smell is quite noticeable, but then again i only have ~ 125 miles on the setup. Will the smell get less noticeable over time, or am i gonna have to smell a lawnmower every time i roll down the windows? I do like the throttle response, extra power, and most of all, that glorious noise, but i get really paranoid because i feel like the fumes are gonna make me pass out or something.
__________________
| Berk Technology Street Axelback Exhaust | City Vison Angel Eyes |
|
![]() |
|
| 01-23-2012, 10:12 PM | #2 |
|
Brigadier General
![]() Drives: '11 135 Sport DCT Join Date: Apr 2011
Location: The Valley, Los Angeles
Posts: 3,227
iTrader: (5)
|
It should get better as you break in the car but it will never be gone 100%. You will always get that kind of smell if you roll your windows down and the car is standing still. Personally it doesn't bother me. Either don't roll down the windows if you plan to do alot of stopping or just use the AC!
__________________
![]() |
|
|
|
| 01-23-2012, 11:30 PM | #3 |
|
Colonel
![]() Drives: a slow 2009 e90 335i Join Date: Jun 2011
Location: Chicago
|
You might get used to it....so I heard. I bet it sounds beautiful though
__________________
![]() BMWCCA member |
![]() |
|
| 01-24-2012, 12:23 AM | #7 |
|
Dillo boxers
|
Yeah there is a smell, but I don't mind it.
My girl last week: "it smells like gas everywhere downtown" Me: "yeah.. it.. ummmm.. yep, sure does"
__________________
2011 135i 6MT - Alpine White / Savannah Beige
![]() |
![]() |
|
| 01-24-2012, 12:46 AM | #8 |
|
New Member
|
So you dont think the any catted DP's currently available are good? or are they just too expensive?
__________________
| Berk Technology Street Axelback Exhaust | City Vison Angel Eyes |
|
![]() |
|
| 01-24-2012, 01:12 AM | #9 |
|
First Lieutenant
![]() ![]() |
i've heard chatter about a vishnu pipe, icarbon is... questionable at best as to whether or not they're in business, and their dp has a tiny cat.
It was so much easier to find a quality dp for my sti. |
|
|
|
| 01-24-2012, 06:03 AM | #10 | |
|
Second Lieutenant
![]() |
Quote:
__________________
![]() [CCW Lm20][KW V2][Icarbon rear diffuser][icarbon front lip] [BMW perf spoiler][eye lids] [Lux angel eyes][Rpi red scoops][HP foam filter][matte grills] |
|
![]() |
|
| 01-24-2012, 02:26 PM | #13 |
|
Captain
![]() ![]() ![]() ![]() |
Have you guys ever seen those smog sniffer trucks on the side of the road?
Here in Dallas every once in a while I see them set up right at an on ramp to the highway. I assume they are checking for this very thing. I wonder what happens if they do 'sniff' you? What's the actual penalty or what's the course of events if they do get a bad smog reading? I'm planning to go full cattless and a little concerned about these guys. Any tricks for if you do come up on one? Maybe kill the car as you roll by? Usually when I see them they are in a place where its too late to do anything but drive by. |
|
|
|
| 01-24-2012, 06:15 PM | #14 |
|
Private First Class
![]() Drives: 135i.N55.6SPD.M-SPORT Join Date: Dec 2011
Location: Arlington, Va
|
is most of the smell from not having catted DPs AND decatted mids..how much of a smell is there if you have no cat DPs and cat Mids... or most of smell from the DPs being catless
__________________
TauK-n Tky 1. at a time///
|
|
|
|
| 01-24-2012, 07:42 PM | #17 | |
|
New Member
Drives: 2011 135i LeMans M sport Join Date: Jan 2012
Location: Long Island, NY
Posts: 9
iTrader: (0)
|
Quote:
|
|
![]() |
|
| 01-24-2012, 07:48 PM | #18 |
|
Major General
![]() ![]() |
|
![]() |
|
| 01-24-2012, 11:11 PM | #20 |
|
Captain
![]() ![]() ![]() ![]() Drives: 2008 135i Montego Blue 6mt Join Date: Sep 2010
Location: Tampa, FL
|
I like the smell, but the lady, not so. I had thought about getting a couple of Magnaflow cats. and welding them into my mid-pipe, kinda $, for the n55 I guess you would only need one..
__________________
/// AST Coilovers w Swift springs / Vorshlag camber plates / M3 suspension conversion/ VM adj. toe links / Maddad Whisper exhaust, BERK mids /P3 gauge/ Cobb AP Stage zwei + / AR catted DPs / HPF OCC / BMWP-SSK / AA BOV & CP/ Spearco FMIC / Breyton GTS-R Race + APEX ARC-8s / Wavetrac LSD/ BMWP Elec. Wheel V2
|
![]() |
|
| 01-25-2012, 12:37 AM | #21 |
|
New Member
|
Do you guys think the smell would get better if i replaced the n55 midpipes with OEM N54 ones? If i remember correctly, they have two cats in them.
__________________
| Berk Technology Street Axelback Exhaust | City Vison Angel Eyes |
|
![]() |
|
![]() |
| Bookmarks |
| Thread Tools | Search this Thread |
|
|