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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > NA Engine (non-turbo) / Drivetrain / Exhaust Modifications > Electric Cutout on a 328i



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      03-28-2015, 08:15 PM   #1
rightaway
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Question Electric Cutout on a 328i

I don't want to get a exhaust system due to the high price and my car is a DD and I have two kids. I was thinking about getting a Electric Cutout and putting it before the big resonator or what ever that long rectangle shape box is in the middle of the car. does any body an Electric Cutout kit that will fit onto the dual pipe because I don't think there is room to run next to eat other. does any have pictures of on installed on a 328? I see them a lot on 335 but not 328
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      03-31-2015, 09:14 AM   #2
330xtrai
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you mean like an electric valve to switch between loud and quite?I'm actually interested in this as well.
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      03-31-2015, 06:34 PM   #3
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I have a cutout on my 328i. I have a secondary cat + resonator delete to a universal magnaflow. As far as i know, you can only do 1 cutout per pipe. I suggest replacing the resonator with a single pipe and attaching the cutout there, thats what i did. Sound wise, the stock muffler is restrictive enough to where it won't change the sound unless the valve is open.
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      04-01-2015, 09:01 PM   #4
rightaway
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I want it stock quiet unless I open the valve up
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      04-02-2015, 11:11 AM   #5
Eddien123
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Quote:
Originally Posted by rightaway
I want it stock quiet unless I open the valve up
My friend had an SRT jeep. He had the valve installed right after the cat. So when it was open is was basically straight piped and when it closed it was stock. Very nice cause you can just close it when crushing.
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