M2 Resonator Bypass and Muffler Bypass exhaust With tune

Fabspeed Motorsport · 09-21-2018, 02:51 PM

Phil from Fabspeed here.
Recently we had a customer come in who had a resonator bypass. The car was tuned to create extra pops and crackles. This was not enough for the customer so they decided to go with a Muffler delete that saved him 15Lbs and really opened up the exhaust on the M2.

When the car came out of the shop and the customer got to hear it for the first time it was all smiles. As we revved the car and it and the muffler bypass helped accentuate the pops and burbles the customer could not wait to get out and drive the car.

As the customer drove away the entire office had to stand up to see what was driving away.

Will have videos and pictures shortly.

Peasley · 09-27-2018, 08:26 AM

Looking forward to hearing this. Forgive me if this is a stupid question but I imagine this effectively means the valves are constantly open? I.e Like there is no valve/ like it's permanently in traction mode plus added volume?

cecaa850 · 09-28-2018, 07:28 AM

Quote:

Originally Posted by Peasley

Looking forward to hearing this. Forgive me if this is a stupid question but I imagine this effectively means the valves are constantly open? I.e Like there is no valve/ like it's permanently in traction mode plus added volume?

There are no valves as there is no muffler.

Fabspeed Motorsport · 10-05-2018, 10:35 AM

BMW M235i Muffler Delete | Insane Pops and Crackles

https://www.youtube.com/watch?v=Rwcf6Ex5yE4

cecaa850 · 10-05-2018, 10:48 AM

I couldn't imagine driving that every day or on a long trip but hey, different strokes for different folks.

Peasley · 10-05-2018, 10:57 AM

Have you chopped the muffler from the stock exhaust or made a whole new section? I need this obnoxious madness!

cecaa850 · 10-05-2018, 11:13 AM

Quote:

Originally Posted by Peasley

Have you chopped the muffler from the stock exhaust or made a whole new section? I need this obnoxious madness!

You get the exhaust from the tips to the clamp pictured above.

Peasley · 10-05-2018, 11:33 AM

Quote:

Originally Posted by cecaa850

You get the exhaust from the tips to the clamp pictured above.

Thanks, just spotted it on the website.

silversx · 10-08-2018, 01:54 PM

it's nice and all but muffler shops here in socal do this for 80 bucks and use OEM tips.. it's not as nice but it's not $1200 for some pipe/welds/hangers

09-21-2018, 02:51 PM	#1
Fabspeed Motorsport 1006 Rep 1,653 Posts Drives: BMW M235i Join Date: May 2015 Location: Fort Washington, PA iTrader: (0)	M2 Resonator Bypass and Muffler Bypass exhaust With tune Phil from Fabspeed here. Recently we had a customer come in who had a resonator bypass. The car was tuned to create extra pops and crackles. This was not enough for the customer so they decided to go with a Muffler delete that saved him 15Lbs and really opened up the exhaust on the M2. When the car came out of the shop and the customer got to hear it for the first time it was all smiles. As we revved the car and it and the muffler bypass helped accentuate the pops and burbles the customer could not wait to get out and drive the car. As the customer drove away the entire office had to stand up to see what was driving away. Will have videos and pictures shortly. Attached Images
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09-27-2018, 08:26 AM	#2
Peasley General Moron 247 Rep 158 Posts Drives: M2 LCI MT & E30 Drift Slag Join Date: Apr 2018 Location: UK iTrader: (0)	Looking forward to hearing this. Forgive me if this is a stupid question but I imagine this effectively means the valves are constantly open? I.e Like there is no valve/ like it's permanently in traction mode plus added volume?
	Appreciate 0

10-05-2018, 10:35 AM	#4
Fabspeed Motorsport 1006 Rep 1,653 Posts Drives: BMW M235i Join Date: May 2015 Location: Fort Washington, PA iTrader: (0)	BMW M235i Muffler Delete \| Insane Pops and Crackles https://www.youtube.com/watch?v=Rwcf6Ex5yE4
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10-05-2018, 10:48 AM	#5
cecaa850 Captain 259 Rep 699 Posts Drives: 2018 M2 Join Date: May 2018 Location: South East TX. iTrader: (0)	I couldn't imagine driving that every day or on a long trip but hey, different strokes for different folks.
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10-05-2018, 10:57 AM	#6
Peasley General Moron 247 Rep 158 Posts Drives: M2 LCI MT & E30 Drift Slag Join Date: Apr 2018 Location: UK iTrader: (0)	Have you chopped the muffler from the stock exhaust or made a whole new section? I need this obnoxious madness!
	Appreciate 0

10-08-2018, 01:54 PM	#9
silversx Private 37 Rep 53 Posts Drives: '18 M2 Join Date: Oct 2014 Location: 626 iTrader: (0)	it's nice and all but muffler shops here in socal do this for 80 bucks and use OEM tips.. it's not as nice but it's not $1200 for some pipe/welds/hangers
	Appreciate 1 CosmosMpower2050.50