BMW X5 Muffler Delete Thoughts???

SlowBucksE70 · 11-10-2015, 09:32 AM

I have a 2012 BMW X5 50i M-Sport package(4.4 Twin Power Turbo) and I would like everyone's honest opinion on a muffler delete
Unfortunately I can't afford an exhaust system for this car way to expensive.
All I would like to know is
How does it the muffler delete sound in the vehicle?
Does it bring any issues?
What kind of pipe should i use?
Does it void warranty?
What is it like at cruising speeds?
Just everyone's thought on this topic.

Is the Drone bad??????

Bigtimekegger · 11-10-2015, 02:06 PM

sounds like shit. ive done it. changed it back within an hour.

Cattivo · 11-10-2015, 04:50 PM

Sounds great

Bigtimekegger · 11-11-2015, 08:29 AM

make a 4 inch cut before the mufflers.. if you like the sound then take mufflers right off and pipe it to the rear bumper... should it sound like garbage... then simply re weld the 4 inch gap back in... I would imagine a reputable shop would do this for 100 bucks or so should you wish to change it back... and probably 350-4 to pipe the exhaust back to the bumper should you like the sound.

TheVazha · 11-11-2015, 04:58 PM

Yeah I agree, super easy and cheap to test.

There is a set up I'm working on that will be the $500 Eisenmann clone. I will keep you posted! ?

mitch808 · 11-11-2015, 05:15 PM

Have you seen the Megan muffler back system? That thing is like what $400 or so? Much more affordable than some of the other "brand name," systems out there. Very good reviews from folks that have it.

OldPueblo · 11-11-2015, 05:16 PM

Quote:

Originally Posted by TheVazha

Yeah I agree, super easy and cheap to test.

There is a set up I'm working on that will be the $500 Eisenmann clone. I will keep you posted! ?

The forum and I would really like to hear your mod and get your specs! It looks like a muffler delete + replacement with a resonator?

F06msportmia · 11-11-2015, 07:12 PM

Quote:

Originally Posted by Bigtimekegger

sounds like shit. ive done it. changed it back within an hour.

Same thing happen to me. Did the muffler delete and brand new 4in tips in the morning and that afternoon I was back at the muffler shop and had everything back to original.

Don't do it! You will regret it.

I did remove the hose on the pump on the right side of the muffler and it sounds nice. Just wish I can have that on both sides.

TheVazha · 11-11-2015, 08:42 PM

Quote:

Originally Posted by OldPueblo

The forum and I would really like to hear your mod and get your specs! It looks like a muffler delete + replacement with a resonator?

Starting off, I have to pay all respect to all the big names out there making A++++ product. Their designs are pieces of art if you ask me and worth every penny. The lucky few that get to own them I am envious in only the best way.

With that said, these parts are all really just exhaust pipe bent a certain way to either create power or sound or both. Some manufacturers have been able to get power out of their systems but not anywhere near the numbers needed to justify a $3K+ price tag. Especially for a part that will NEVER see the light of day.

So, taking the pressure off in trying to squeeze 10HP out of an exhaust system leaves you with a task of creating good sound. There is a combination of resonators and exhaust mufflers that will give you the sound you want. I'm working on that with a fabricator and as soon as I have something, I will share my set up for the price of free.

badassfajita · 11-12-2015, 01:49 PM

Quote:

Originally Posted by e70msportmia

I did remove the hose on the pump on the right side of the muffler and it sounds nice. Just wish I can have that on both sides.

Can you clarify this? Any error codes thrown as a result?

Cattivo · 11-12-2015, 02:57 PM

If you want your X5 to sound like an actual V8 I say do a muffler delete and use straight pipes...I get compliments every day on how angry it sounds from other enthusiasts

F06msportmia · 11-12-2015, 04:12 PM

Quote:

Originally Posted by badassfajita

Quote:

Originally Posted by e70msportmia

I did remove the hose on the pump on the right side of the muffler and it sounds nice. Just wish I can have that on both sides.

Can you clarify this? Any error codes thrown as a result?

Of course... I'm sure I'm not using the right terminology.

On the right side there is a little pump that opens and closes some type of valve. Before the valve would only open up after the car is warmed up. What I did was remove the hose that opens and closes the valve and now the valve stays open. The sound is perfect and no drone. I just wish it was on both sides.

This is a pic of the muffler delete:

F06msportmia · 11-12-2015, 04:14 PM

New 4 inch tips:

SlowBucksE70 · 11-12-2015, 07:50 PM

I would love to see the clone.. But what is this hose that I'm hearing about, I didn't even know the 50i had a valve...
Ooh btw people are charging me a little over $300 for a muffler delete
Which makes 0 sense too me..
And I can't find a proper axel back for this car that in my price range

mitch808 · 11-12-2015, 10:03 PM

What is your price range?

SlowBucksE70 · 11-12-2015, 10:11 PM

Quote:

Originally Posted by mitch808

What is your price range?

Around $500
I seen one on the internet but unfortunately it's not for the 50i

Unless I get a y along with this
Idk

mitch808 · 11-13-2015, 12:02 PM

Search for megan, in this forum, and you'll see what people did to install this on their car. It's a simple task for any competent muffler shop

Cattivo · 11-13-2015, 02:40 PM

Quote:

Originally Posted by SlowBucksE70

I would love to see the clone.. But what is this hose that I'm hearing about, I didn't even know the 50i had a valve...

The hose you're hearing about is the vacuum line that's attached to the actuator arm(pump/exhaust valve) that opens the valves at or above 3k rpm...the 50i doesn't have valves

SlowBucksE70 · 11-16-2015, 07:00 AM

Quote:

Originally Posted by mitch808

Search for megan, in this forum, and you'll see what people did to install this on their car. It's a simple task for any competent muffler shop

Hmm getting the x5m Megan axel back and custom fitting it don't sound bad

socale39 · 11-16-2015, 08:04 AM

If any of you guys are in SoCal is highly recommend A1 Performance in Santa Ana. The owner, Tiger, has been featured on TV shows and does amazing work. The great thing is that he will work with you depending on what you are looking for. He is my go to guy and has done a few of my cars, all of which he did full mandrel bent Tig welded stainless steel systems....non of that crush bent you traditionally see.

Bigtimekegger · 11-16-2015, 08:46 AM

I like his name.

SlowBucksE70 · 11-16-2015, 12:01 PM

Quote:

Originally Posted by Bigtimekegger

I like his name.

Lmao

11-10-2015, 09:32 AM	#1
SlowBucksE70 New Member 7 Rep 23 Posts Drives: Bmw X5 50i M Sport Join Date: Nov 2015 Location: union County New Jersey iTrader: (0)	BMW X5 50i Muffler Delete I have a 2012 BMW X5 50i M-Sport package(4.4 Twin Power Turbo) and I would like everyone's honest opinion on a muffler delete Unfortunately I can't afford an exhaust system for this car way to expensive. All I would like to know is How does it the muffler delete sound in the vehicle? Does it bring any issues? What kind of pipe should i use? Does it void warranty? What is it like at cruising speeds? Just everyone's thought on this topic. Is the Drone bad?????? __________________ SlowBucksE70
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11-10-2015, 02:06 PM	#2
Bigtimekegger Second Lieutenant 35 Rep 245 Posts Drives: 2008 BMW 335i Coupe Join Date: May 2012 Location: Toronto, Canada iTrader: (1)	sounds like shit. ive done it. changed it back within an hour.
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11-10-2015, 04:50 PM	#3
Cattivo FDNY Engine 55 681 Rep 2,115 Posts Drives: X5M, X5 50i Msport, EscaHoe Join Date: Jul 2014 Location: The Concrete Jungle iTrader: (1)	Sounds great
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11-11-2015, 08:29 AM	#4
Bigtimekegger Second Lieutenant 35 Rep 245 Posts Drives: 2008 BMW 335i Coupe Join Date: May 2012 Location: Toronto, Canada iTrader: (1)	make a 4 inch cut before the mufflers.. if you like the sound then take mufflers right off and pipe it to the rear bumper... should it sound like garbage... then simply re weld the 4 inch gap back in... I would imagine a reputable shop would do this for 100 bucks or so should you wish to change it back... and probably 350-4 to pipe the exhaust back to the bumper should you like the sound.
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11-11-2015, 04:58 PM	#5
TheVazha Major 686 Rep 1,002 Posts Drives: X5Mmmkay. Join Date: Sep 2015 Location: Los Angeles iTrader: (0)	Yeah I agree, super easy and cheap to test. There is a set up I'm working on that will be the $500 Eisenmann clone. I will keep you posted! ? __________________
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11-11-2015, 05:15 PM	#6
mitch808 Captain 107 Rep 994 Posts Drives: 2012 X5 35i Join Date: Mar 2014 Location: Seattle iTrader: (0)	Have you seen the Megan muffler back system? That thing is like what $400 or so? Much more affordable than some of the other "brand name," systems out there. Very good reviews from folks that have it.
	Appreciate 0 Quote

11-12-2015, 02:57 PM	#11
Cattivo FDNY Engine 55 681 Rep 2,115 Posts Drives: X5M, X5 50i Msport, EscaHoe Join Date: Jul 2014 Location: The Concrete Jungle iTrader: (1)	If you want your X5 to sound like an actual V8 I say do a muffler delete and use straight pipes...I get compliments every day on how angry it sounds from other enthusiasts Attached Images
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11-12-2015, 04:14 PM	#13
F06msportmia Major 234 Rep 1,491 Posts Drives: BMW Join Date: Aug 2010 Location: Miami iTrader: (8)	New 4 inch tips: Attached Images
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11-12-2015, 07:50 PM	#14
SlowBucksE70 New Member 7 Rep 23 Posts Drives: Bmw X5 50i M Sport Join Date: Nov 2015 Location: union County New Jersey iTrader: (0)	I would love to see the clone.. But what is this hose that I'm hearing about, I didn't even know the 50i had a valve... Ooh btw people are charging me a little over $300 for a muffler delete Which makes 0 sense too me.. And I can't find a proper axel back for this car that in my price range __________________ SlowBucksE70
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11-12-2015, 10:03 PM	#15
mitch808 Captain 107 Rep 994 Posts Drives: 2012 X5 35i Join Date: Mar 2014 Location: Seattle iTrader: (0)	What is your price range?
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11-13-2015, 12:02 PM	#17
mitch808 Captain 107 Rep 994 Posts Drives: 2012 X5 35i Join Date: Mar 2014 Location: Seattle iTrader: (0)	Search for megan, in this forum, and you'll see what people did to install this on their car. It's a simple task for any competent muffler shop
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11-16-2015, 08:04 AM	#20
socale39 Major 209 Rep 1,044 Posts Drives: 04 545i SMG Join Date: Jan 2011 Location: California iTrader: (0)	If any of you guys are in SoCal is highly recommend A1 Performance in Santa Ana. The owner, Tiger, has been featured on TV shows and does amazing work. The great thing is that he will work with you depending on what you are looking for. He is my go to guy and has done a few of my cars, all of which he did full mandrel bent Tig welded stainless steel systems....non of that crush bent you traditionally see.
	Appreciate 0 Quote

11-16-2015, 08:46 AM	#21
Bigtimekegger Second Lieutenant 35 Rep 245 Posts Drives: 2008 BMW 335i Coupe Join Date: May 2012 Location: Toronto, Canada iTrader: (1)	I like his name.
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