|
|
|
|
|
|
BMW Garage | BMW Meets | Register | Search | Today's Posts | Mark Forums Read |
|
BMW 3-Series (E90 E92) Forum
>
E90 Straight Pipe codes?
|
|
08-13-2021, 01:46 PM | #1 |
Private First Class
91
Rep 196
Posts |
E90 Straight Pipe codes?
If I do a muffler delete will I get codes on my e90? Eventually?
I have been reading posts for about 5 days now and it seems like a consistent "Eventually you will cause its straight piped." Answer. Just wanted to ask everyone's experience. E90 N52 |
08-13-2021, 02:10 PM | #2 | |
Brigadier General
1918
Rep 3,942
Posts |
Quote:
There are no O2 sensors anywhere near the muffler. I would make sure the vacuum line for the exhaust flap is capped off however. |
|
Appreciate
0
|
08-17-2021, 08:11 PM | #5 |
Second Lieutenant
95
Rep 269
Posts |
A muffler delete is not being straight piped
|
Appreciate
2
IllSic_Design2125.00 ErikssonZ060.00 |
02-05-2024, 09:44 PM | #7 |
Registered
5
Rep 4
Posts
Drives: 2011 BMW 328i sedan, LCI, E90
Join Date: Jan 2024
Location: Redmond, WA
|
no, just removing your muffler on an n52 will not give any code. removing the resonator is also safe to do, even both secondary catalytic converters. but the primary cats do have o2 sensors attached so removing those will throw a code.
|
Appreciate
1
acg2002us9.00 |
02-09-2024, 09:27 AM | #8 |
Private
9
Rep 94
Posts |
|
Appreciate
0
|
Bookmarks |
Thread Tools | Search this Thread |
|
|