R44 “NO CEL” Catless Downpipes

BroDoze · 06-14-2024, 08:25 AM

Anybody have these?

How exactly does the module work? Does it work?

Why aren’t more catless downpipe companies offering something similar?

https://r44performance.com/products/...81-g82-g83-g87

mike@x-ph.com · 06-16-2024, 12:12 PM

They use a CEL delete; if you ever get caught, you will be in serious trouble for using that module.

Info@mad-us.com · 06-17-2024, 01:04 PM

Quote:

Originally Posted by mike@x-ph.com

They use a CEL delete; if you ever get caught, you will be in serious trouble for using that module.

It looks like it has a module plus some kind of catted extended o2 pipe inside of the downpipe as well.

There are other working options out there that are much simpler and don't block any flow imo.

daddyjaxx · 06-18-2024, 02:28 PM

Quote:

Originally Posted by Info@mad-us.com

There are other working options out there that are much simpler and don't block any flow imo.

Spill the beans

Info@mad-us.com · 06-19-2024, 11:59 AM

Quote:

Originally Posted by daddyjaxx

Spill the beans

Not new info by any means. https://g80.bimmerpost.com/forums/sh....php?t=2009601

06-14-2024, 08:25 AM	#1
BroDoze Colonel 2157 Rep 2,297 Posts Drives: 2025 M2 LCI Join Date: Nov 2009 Location: CO iTrader: (0)	R44 “NO CEL” Catless Downpipes Anybody have these? How exactly does the module work? Does it work? Why aren’t more catless downpipe companies offering something similar? https://r44performance.com/products/...81-g82-g83-g87 __________________ ///M
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06-16-2024, 12:12 PM	#2
mike@x-ph.com Joint Chiefs of Staff 27175 Rep 196,328 Posts Drives: 07-335/12-328/18-M4/21-M4CP Join Date: Sep 2013 Location: Las Vegas iTrader: (23)	They use a CEL delete; if you ever get caught, you will be in serious trouble for using that module. __________________ Check out our current sale by clicking on this link! https://x-ph.com/sale/ Phone number 702-494-9435
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