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      12-12-2008, 08:53 PM   #1
Tmac911
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Muffler Delete

Hey guys, iam thinking doing the muffler delete. However the muffler guy said he has done it on a 335 before and said its REALLY loud, is it true?? Also i plan on getting the 3.7 TI tips from cyba would there be problem welding them onto the straight pipes?
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      12-12-2008, 08:59 PM   #2
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well with mufffler delete only not TOO loud!
sound like stock but louder and deeper!
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      12-13-2008, 03:09 AM   #3
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But it cost only like $140 to do the muffler delete...
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      12-13-2008, 04:11 AM   #4
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just do secondary cat delete...muffler delete on 335 doesn't sound good at all
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      12-13-2008, 04:18 AM   #5
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^ or ill do that and its alot cheaper too my... 2 of my frds did muffler delete today for $60
but for me its like $140 since its alot more work?

does taking off the secondary cat make it significantly louder?
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      12-13-2008, 04:28 AM   #6
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Quote:
Originally Posted by Tmac911 View Post
^ or ill do that and its alot cheaper too my... 2 of my frds did muffler delete today for $60
but for me its like $140 since its alot more work?

does taking off the secondary cat make it significantly louder?

no, i think he is saying that just do the second cat delete and keep the mufflers!
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      12-13-2008, 05:08 AM   #7
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yup i understand haha
would secondary cat delete cause any codes? the muffler guy said it might fk with the computers??
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      12-13-2008, 05:45 PM   #8
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the muffler delete will be way too loud and it'll drone like crazy too. not to mention that it kind of makes it sound like a ricer w/ a fartcan... get magnaflow mufflers or something instead if you want it cheap
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      12-13-2008, 06:43 PM   #9
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Have any of you guys heard a 335 without mufflers? It doesnt sound rice at all. Please dont randomly say things just for the sake of saying them.

I have my mufflers off, because I wanted some noise before deciding which aftermarket to get. I decided not to get aftermarket now, and just leave them off. Its quieter then a mustang gt for reference, I tested side by side.

Any mustang or muscle car is louder. The sound is good and throaty and not rice.

Last edited by Prowess Symphony; 12-13-2008 at 06:59 PM.
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      12-13-2008, 08:02 PM   #10
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Quote:
Originally Posted by Prowess Symphony View Post
Have any of you guys heard a 335 without mufflers? It doesnt sound rice at all. Please dont randomly say things just for the sake of saying them.

I have my mufflers off, because I wanted some noise before deciding which aftermarket to get. I decided not to get aftermarket now, and just leave them off. Its quieter then a mustang gt for reference, I tested side by side.

Any mustang or muscle car is louder. The sound is good and throaty and not rice.
+1!!!!
charlie and ed
u guys should have come when the socal guys came
coz one of the guy from socal actually did muffler delete and it sounds sick!!!
to be honest i am not too sure about the drone thing!
but it sure sounds good
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      12-14-2008, 02:33 AM   #11
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Quote:
Originally Posted by Kit523 View Post
+1!!!!
charlie and ed
u guys should have come when the socal guys came
coz one of the guy from socal actually did muffler delete and it sounds sick!!!
to be honest i am not too sure about the drone thing!
but it sure sounds good
Actually it Sounds Great not much drone in personally. i have a buddy did muffler delete on his 335xi. (it cost him $250+ with 2 X 4'' magnaflow tips.) Unfortunately, the car was sold few month ago. otherwise i can post a sound clip here.
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      12-14-2008, 02:39 AM   #12
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I just did the muffler delete and it does drone quiet a bit but its not too bad for my taste. However the car does sound a shit load meaner. Its kind of like a louder g35/350z sound without the fake purrrr... Here is the thread where you can get a sound clip. In person, its a bit louder...

http://www.e90post.com/forums/showthread.php?t=192000
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      12-14-2008, 07:45 PM   #13
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Quote:
Originally Posted by Turkishexpress View Post
I just did the muffler delete and it does drone quiet a bit but its not too bad for my taste. However the car does sound a shit load meaner. Its kind of like a louder g35/350z sound without the fake purrrr... Here is the thread where you can get a sound clip. In person, its a bit louder...

http://www.e90post.com/forums/showthread.php?t=192000
sounds great.
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      12-17-2008, 05:05 PM   #14
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Yeah it does sound great, i've been gong back and forth about it but I think I will pull the trigger on them.
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      12-18-2008, 02:51 AM   #15
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so where's the best place to do something like this in vancouver?
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      12-20-2008, 12:06 AM   #16
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I just did it its so badass. it sounds like stock except louder and deeper and mean as hell. i love it a little drony but i dont really care. i really like it and i got it done for 100$ but i hate muffler shops they always seem to not understand what you want its b.s
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      12-20-2008, 12:20 AM   #17
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bump
I would like to do this as well
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      12-20-2008, 07:36 AM   #18
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Here are a couple of examples of the sound with the secondary cats deleted:

http://www.youtube.com/watch?v=ho_OrIrxhTw

http://www.youtube.com/watch?v=fuDsguy_SGo

You will not have any problems with error codes or anything since you are not messing with the primary cats.
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