Best BOV kit for F30 N20?

StrawHat Luffy · 02-03-2020, 08:30 PM

Hello Friends,

I am humbly asking for your expertise and advice. Am looking to buy for 2015 328i model to get that whoosh sound.

Thanks in advance!

Johnny Chuttz · 02-04-2020, 08:44 AM

These cars have diverter valves that dump the excess pressure back into the intake, rather than a blow off valve that dumps to the atmosphere.

The only way to get close to that sound is to add an aftermarket intake with an exposed filter. The more exposed the better.

mike@x-ph.com · 02-04-2020, 11:35 AM

Quote:

Originally Posted by Johnny Chuttz

These cars have diverter valves that dump the excess pressure back into the intake, rather than a blow off valve that dumps to the atmosphere.

The only way to get close to that sound is to add an aftermarket intake with an exposed filter. The more exposed the better.

+1

OP,
Instead of getting a BOV, i recommend you upgrade the diverter valves by getting the GFB DV+

alohasurftoad · 02-04-2020, 06:54 PM

Quote:

Originally Posted by StrawHat Luffy

Hello Friends, I am humbly asking for your expertise and advice. Am looking to buy for 2015 328i model to get that whoosh sound. Thanks in advance!

as stated above we have diverter, not blow off valves. a blow off valve may be detrimental to performance, i'm not quite sure at this point because not many people have these and i'm interested if it enhances performance, i'm not interested in what blow off sound it makes. however if you must have the pssshhhh sound, check these out below.

forge and ctsturbo. if you use cts and have ewg you'll need boost tap+sensor, which makes it quite pricey if ewg.

https://www.forgemotorsport.com/Repl...uct--1352.html

https://www.forgemotorsport.com/Reci...uct--1351.html

https://www.ctsturbo.com/product/cts...off-valve-kit/

https://www.p3cars.com/bmw/p3-boost-...w-n20-n54-n55/

https://www.p3cars.com/accessories/p...-boost-sensor/

alohasurftoad · 02-04-2020, 11:51 PM

or maybe you'd prefer the GFB DV+, flutter sound

StrawHat Luffy · 02-06-2020, 08:18 PM

Quote:

Originally Posted by alohasurftoad

or maybe you'd prefer the GFB DV+, flutter sound

Quote:

Originally Posted by alohasurftoad

or maybe you'd prefer the GFB DV+, flutter sound

im definitely going to take your advice i appreciate you!

StrawHat Luffy · 02-06-2020, 08:20 PM

thanks guys i appreciate all your input!

02-03-2020, 08:30 PM	#1
StrawHat Luffy Registered 3 Rep 4 Posts Drives: F30 Join Date: Jan 2020 Location: Pinellas Park, FL iTrader: (0)	Best BOV kit for F30 N20? Hello Friends, I am humbly asking for your expertise and advice. Am looking to buy for 2015 328i model to get that whoosh sound. Thanks in advance!
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02-04-2020, 08:44 AM	#2
Johnny Chuttz New Member 9 Rep 13 Posts Drives: 2019 430i Gran Coupé Join Date: Oct 2019 Location: Ft. Worth, TX iTrader: (0)	These cars have diverter valves that dump the excess pressure back into the intake, rather than a blow off valve that dumps to the atmosphere. The only way to get close to that sound is to add an aftermarket intake with an exposed filter. The more exposed the better.
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02-04-2020, 11:51 PM	#5
alohasurftoad Brigadier General 3080 Rep 4,330 Posts Drives: 440i gran coupe w/mppsk Join Date: Apr 2015 Location: hawaii iTrader: (0)	or maybe you'd prefer the GFB DV+, flutter sound
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02-06-2020, 08:20 PM	#7
StrawHat Luffy Registered 3 Rep 4 Posts Drives: F30 Join Date: Jan 2020 Location: Pinellas Park, FL iTrader: (0)	thanks guys i appreciate all your input!
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