To delete 2nd cat or not.

wayway409 · 03-29-2009, 08:50 PM

I am using bmw performance exhuast now and i want to ask...whats the pro and cons after delete the 2nd cat..?

cuz i kinda want to gain more sound from the exhuast

Kit523 · 03-29-2009, 08:52 PM

after u delete ur cat....u gonna get black smoke...and smell really bad from behind.....
easier to get ticket if a police is behind u
lol

balance · 03-29-2009, 08:59 PM

don't think it's worth it man.

ah gon · 03-29-2009, 09:17 PM

Resonator is not the cat. Right? If so,just do the resonator delete.Also,did our car have two cat.?

KkSc · 03-29-2009, 09:20 PM

Quote:

Originally Posted by Kit523

after u delete ur cat....u gonna get black smoke...and smell really bad from behind.....
easier to get ticket if a police is behind u
lol

hahahha...DO IT....you can get black smoke and get ticket at the same time!!!

Quote:

Originally Posted by ah gon

Resonator is not the cat. Right? If so,just do the resonator delete.Also,did our car have two cat.?

BMW performance exhaust comes without resonator already!!

jeho · 03-29-2009, 09:22 PM

makes lil to no difference on a NA car

ehhhwik · 03-29-2009, 10:39 PM

Quote:

Originally Posted by Kit523

after u delete ur cat....u gonna get black smoke...and smell really bad from behind.....
easier to get ticket if a police is behind u
lol

there are so many things the cops will pull you over these days, and black smoke from the exhaust will be the least of those worries

for example, front tint, no front plate, too low, too fast, having oem xenons (too bright) are just a few of things i've been pulled over recently

anyways, i would say do it!

KkSc · 03-30-2009, 12:04 AM

Quote:

Originally Posted by J86

makes lil to no difference on a NA car

+1, in fact i won't do much performance mods on a NA car, i would spend more money on cosmetic!!

ehhhwik · 03-30-2009, 12:20 AM

i think his intention is NOT to achieve more power, but just to get more noise...

ARA5HE90 · 03-30-2009, 12:29 AM

do the midsection.. like get the eisenmann midsection it helps

dkvby · 03-30-2009, 01:27 AM

just do the straight pipe all the way, no muffler style

KkSc · 03-30-2009, 01:27 AM

Quote:

Originally Posted by dkvby

just do the straight pipe all the way, no muffler style

ehhhwik · 03-30-2009, 01:35 AM

Quote:

Originally Posted by dkvby

just do the straight pipe all the way, no muffler style

+99!!

i already suggested that option before he got his BMW performance exhaust, too late now ><

Kit523 · 03-30-2009, 01:44 AM

hahahah if he do straight pipe then he just wasted 1299$ LOL

wayway409 · 03-30-2009, 01:48 AM

hahaha damn u guys

well i just have to see if the intake is loud enuf

dkvby · 03-30-2009, 02:32 AM

what intake? E90PC has the AFE one and its loud

wayway409 · 03-30-2009, 02:44 AM

i got the injen one

ehhhwik · 03-30-2009, 02:09 PM

Quote:

Originally Posted by Kit523

hahahah if he do straight pipe then he just wasted 1299$ LOL

ROFL, muffler delete only costs $100 jah mah

and its loud, decreases weight, and SUPA CHEAP!

balance · 04-02-2009, 09:26 PM

Quote:

Originally Posted by ehhhwik

ROFL, muffler delete only costs $100 jah mah

and its loud, decreases weight, and SUPA CHEAP!

and makes your head hurt.
it drones like a bi*!@##$$%^tch

gian335 · 04-02-2009, 09:33 PM

take out those second cats.......it wont stink and theres no black smoke .

schnell325 · 04-03-2009, 02:25 AM

^^^ Agreed.

03-29-2009, 08:50 PM	#1
wayway409 Major 61 Rep 1,299 Posts Drives: F30 335i Join Date: Oct 2008 Location: Vancouver,BC iTrader: (2)	To delete 2nd cat or not. I am using bmw performance exhuast now and i want to ask...whats the pro and cons after delete the 2nd cat..? cuz i kinda want to gain more sound from the exhuast
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03-29-2009, 08:52 PM	#2
Kit523 Major General 376 Rep 7,076 Posts Drives: F80 M3/FK8/C63S Join Date: Feb 2006 Location: B.C. Vancouver iTrader: (27)	after u delete ur cat....u gonna get black smoke...and smell really bad from behind..... easier to get ticket if a police is behind u lol
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03-29-2009, 08:59 PM	#3
balance Colonel 122 Rep 2,090 Posts Drives: F32 435i Join Date: Nov 2008 Location: OC iTrader: (6) Garage List 2014 BMW [0.00]	don't think it's worth it man.
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03-29-2009, 09:17 PM	#4
ah gon Colonel 112 Rep 2,433 Posts Drives: bmw e90 Join Date: Feb 2007 Location: vancouver b.c. canada iTrader: (12)	Resonator is not the cat. Right? If so,just do the resonator delete.Also,did our car have two cat.? __________________
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03-29-2009, 09:22 PM	#6
jeho ig: jeffersonho 148 Rep 2,182 Posts Drives: E90M3.E36M3 Join Date: Mar 2008 Location: PNW iTrader: (6)	makes lil to no difference on a NA car __________________ E36 M3 on TE37SL E90 M3 on TE37SL http://instagram.com/jeffersonho
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03-30-2009, 12:20 AM	#9
ehhhwik Brigadier General 114 Rep 3,431 Posts Drives: 09' BMW 335d, 07' BMW E92 328i Join Date: Oct 2006 Location: Vancouver, BC iTrader: (5)	i think his intention is NOT to achieve more power, but just to get more noise... __________________ Current: 09' E90 335d - Titanium Silver/Black Leatherette/Sports Package/6AT Paddle Shift/USB Integration/19" Staggered Breyton GT Gloss Black Retired: 07' E92 328i (Jet Black)
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03-30-2009, 12:29 AM	#10
ARA5HE90 ARA5HE90 125 Rep 2,055 Posts Drives: a beast! Join Date: Nov 2007 Location: Toronto iTrader: (11) Garage List 2007 328XI [0.00]	do the midsection.. like get the eisenmann midsection it helps __________________ 2oo7 e90 JB 328xi/// with too many mods!?!?! check out my ride = http://www.e90post.com/forums/showthread.php?t=246531 2oo8 e90 SSII ///M3 the silver ghost = http://www.m3post.com/forums/showthread.php?t=409084
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03-30-2009, 01:27 AM	#11
dkvby ☠☠☠☠☠ 21 Rep 684 Posts Drives: 07 Blk e92 335i Join Date: Aug 2007 Location: HK iTrader: (3) Garage List 2007 335i Coupe [0.00]	just do the straight pipe all the way, no muffler style
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03-30-2009, 01:44 AM	#14
Kit523 Major General 376 Rep 7,076 Posts Drives: F80 M3/FK8/C63S Join Date: Feb 2006 Location: B.C. Vancouver iTrader: (27)	hahahah if he do straight pipe then he just wasted 1299$ LOL
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03-30-2009, 01:48 AM	#15
wayway409 Major 61 Rep 1,299 Posts Drives: F30 335i Join Date: Oct 2008 Location: Vancouver,BC iTrader: (2)	hahaha damn u guys well i just have to see if the intake is loud enuf
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03-30-2009, 02:32 AM	#16
dkvby ☠☠☠☠☠ 21 Rep 684 Posts Drives: 07 Blk e92 335i Join Date: Aug 2007 Location: HK iTrader: (3) Garage List 2007 335i Coupe [0.00]	what intake? E90PC has the AFE one and its loud
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03-30-2009, 02:44 AM	#17
wayway409 Major 61 Rep 1,299 Posts Drives: F30 335i Join Date: Oct 2008 Location: Vancouver,BC iTrader: (2)	i got the injen one
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04-02-2009, 09:33 PM	#20
gian335 Major 37 Rep 1,031 Posts Drives: e92 335 Join Date: Apr 2008 Location: uknown iTrader: (1)	take out those second cats.......it wont stink and theres no black smoke .
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04-03-2009, 02:25 AM	#21
schnell325 Bored at work.... 891 Rep 5,393 Posts Drives: 2016 F82 M4 GTS//2022 M235iGC Join Date: Aug 2007 Location: Comox Valley iTrader: (8)	^^^ Agreed. __________________ Grey Matter:2008 E92 M3:608/425. SG/PS SOLD! Dark Matter:2015 F80 M3:495/505. SOLD! Anti Matter :2016 F82 M4 GTS What next?!? A 2022 M235i GC- I must be getting old
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