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Technical Topics B48 4-Cylinder Turbo Engine / Drivetrain / Exhaust Modifications Leib Engineering OPF Delete (Preventing CEL and Limp mode)

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      03-30-2021, 07:58 AM   #1
gaoxing84
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Leib Engineering OPF Delete (Preventing CEL and Limp mode)

anyone in the EU regions tried this after changing to aftermarket exhaust or deleting your OPF?

I ordered one for myself but couldn't find any info online regarding this.
I talked to their people over facebook and they say it will work. if it doesn't, i can do a refund.

I swap my stock exhaust with FI exhaust with catless downpipe and OPF deleted. I am getting a limp mode error message if i rev above 3k rpm

https://www.leib-engineering.de/en/l...w-330i-g20-g21
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      08-16-2021, 03:04 PM   #2
maximking
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Why you want instal this mods with you can turn off opf error and check engine light by flashing.
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      08-16-2021, 05:09 PM   #3
Davg31
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https://www.peem-solutions.de/delete_r


opf deleter whit PEEM for 20€
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      09-01-2021, 11:05 PM   #4
maximking
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Quote:
Originally Posted by gaoxing84 View Post
anyone in the EU regions tried this after changing to aftermarket exhaust or deleting your OPF?

I ordered one for myself but couldn't find any info online regarding this.
I talked to their people over facebook and they say it will work. if it doesn't, i can do a refund.

I swap my stock exhaust with FI exhaust with catless downpipe and OPF deleted. I am getting a limp mode error message if i rev above 3k rpm

https://www.leib-engineering.de/en/l...w-330i-g20-g21
PM me i can help you remotely disable OPF
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      10-20-2021, 01:38 AM   #5
gaoxing84
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I can't flash my ecu cause it's dme locked.
Car produced after July 2020 that's why.
Anyway it works. No more limp from the opf delete.
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Bavar-ian177.50
      10-21-2021, 07:56 PM   #6
g20_shub
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Quote:
Originally Posted by gaoxing84 View Post
I can't flash my ecu cause it's dme locked.
Car produced after July 2020 that's why.
Anyway it works. No more limp from the opf delete.
Quote:
Originally Posted by gaoxing84 View Post
I can't flash my ecu cause it's dme locked.
Car produced after July 2020 that's why.
Anyway it works. No more limp from the opf delete.
You can now get a dm unlock , if your in the nyc area I know a company
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      10-22-2021, 07:40 AM   #7
Kuskus
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Quote:
Originally Posted by gaoxing84 View Post
anyone in the EU regions tried this after changing to aftermarket exhaust or deleting your OPF?

I ordered one for myself but couldn't find any info online regarding this.
I talked to their people over facebook and they say it will work. if it doesn't, i can do a refund.

I swap my stock exhaust with FI exhaust with catless downpipe and OPF deleted. I am getting a limp mode error message if i rev above 3k rpm

https://www.leib-engineering.de/en/l...w-330i-g20-g21
Correct me if I'm wrong but aren't OPF's only on EU and Chile? In asia you get something similar looking to an OPF but acts as a secondary cat? And it doesn't cause any limp modes or the need to flash.
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      10-23-2021, 11:38 AM   #8
gaoxing84
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Quote:
Originally Posted by Kuskus View Post
Correct me if I'm wrong but aren't OPF's only on EU and Chile? In asia you get something similar looking to an OPF but acts as a secondary cat? And it doesn't cause any limp modes or the need to flash.
still a OPF. the cars here are specced to EUROs standard
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Kuskus5.00
      10-23-2021, 11:05 PM   #9
Kuskus
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Quote:
Originally Posted by gaoxing84 View Post
still a OPF. the cars here are specced to EUROs standard
Ohh! Well I hope this helps for some people wondering whether they have an opf or a silencer, Leebmann24.de this site tells you if you what specific pipe is installed on your car, thanks to shmarc150. Luckily I got the silencer not the opf.
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