05-15-2020, 12:23 PM | #1 |
New Member
12
Rep 28
Posts |
BMW 2019 330i Res Delete?
I've taken my 2019 BMW 330 to multiple shops know and they always seem confused as to if they can do the resonator delete. Has anyone done it successfully yet on their G20? They were wondering if the block shown below is just the resonator or if the cat is also connected to it which would make it a converter. Any help would be appreciated.
|
05-16-2020, 09:02 PM | #2 |
Lieutenant
429
Rep 516
Posts |
+1 - i would like to know this also, considering doing it on my 330i touring
__________________
2023 G80 M3
www.instagram.com/modern.classica |
Appreciate
0
|
05-17-2020, 11:11 PM | #3 | |
New Member
4
Rep 21
Posts |
Quote:
|
|
Appreciate
1
Ventura24G2011.50 |
05-20-2020, 04:49 PM | #4 | ||
New Member
12
Rep 28
Posts |
Quote:
|
||
Appreciate
0
|
05-21-2020, 03:42 PM | #5 |
New Member
4
Rep 21
Posts |
|
Appreciate
0
|
05-21-2020, 11:26 PM | #6 |
New Member
12
Rep 28
Posts |
I already have a muffler delete done, i just wanted to make it louder and enhance the pops.. do you think a resonator delete should help?
|
Appreciate
0
|
05-22-2020, 06:18 AM | #7 |
New Member
23
Rep 27
Posts
Drives: BMW 320i (G20)
Join Date: Apr 2020
Location: Finland
|
Interesting ! Do you have a picture ? The big piece shown on the picture is Gas particulate filter. I was of the opinion that OPF delete will throw engine code. There is no sensor on it but mechanics explained me that sensors are on the main cat and are measuring exhaust gas flow and back pressure. OPF is affecting those values. That's why my straight pipe starts only after the OPF. With your help my OPF can go out hopefully
|
Appreciate
0
|
05-22-2020, 08:47 AM | #8 |
Captain
194
Rep 881
Posts |
OPF delete will throw a CEL and your car will go into limp mode once over 2000 or so rpm.
So I would maintain the OPF until you have a tune of some sort. I purchased the full Eisenmann exhaust but can't install the front part (OPF delete) without the tune. Will install the rear section once I find the time or an installer willing to do so. Last edited by Dawko; 05-22-2020 at 08:53 AM.. |
Appreciate
0
|
05-22-2020, 09:38 AM | #9 | |
New Member
12
Rep 28
Posts |
Quote:
|
|
Appreciate
0
|
05-22-2020, 10:24 AM | #10 |
Captain
194
Rep 881
Posts |
The big centre box. Going to the rear you should have the resonator and only then the backbox/rear muffler.
You can see it in Misko's last pics. The part still on the original exhaust is the OPF filter with and extra resonator of muffler chamber, not sure what it is exactly. |
Appreciate
0
|
05-22-2020, 12:02 PM | #11 |
Petrolhead
1945
Rep 3,521
Posts |
Do all cars have OPF? I was under the impression that only European cars had it?
__________________
Current:
2020 BMW 330i xDrive 2018 Audi SQ5 Prestige 2017 Audi A7 Prestige |
Appreciate
0
|
05-22-2020, 01:20 PM | #13 |
Captain
194
Rep 881
Posts |
Only EU and South-American cars should have and OPF. US cars have a slight performance gain thanks to this.
I just took a look underneath my car (G21 320i B48C) without lifting it and there doesnt seem to be a sensor? Bimmercat doesn't list the part as wel and I even seem to be missing a chargepipe!? Although not the same as the B48D/B. I'll try to take it off and install the full Eisenmann exhaust this weekend. It shouldn't trigger a CEL it there's no sensor. |
Appreciate
0
|
05-22-2020, 10:02 PM | #15 |
New Member
4
Rep 21
Posts |
|
Appreciate
0
|
05-22-2020, 10:45 PM | #16 |
New Member
12
Rep 28
Posts |
Do you have any clips by any chance? and you're running the 330 correct? If it crackles more i'm definitely gonna be getting it
|
Appreciate
0
|
05-23-2020, 11:17 AM | #17 |
New Member
4
Rep 21
Posts |
|
Appreciate
0
|
05-23-2020, 04:40 PM | #18 |
New Member
12
Rep 28
Posts |
Nice man, lmk thank you
|
Appreciate
0
|
05-27-2020, 08:32 AM | #20 |
New Member
23
Rep 27
Posts
Drives: BMW 320i (G20)
Join Date: Apr 2020
Location: Finland
|
|
Appreciate
0
|
05-27-2020, 11:31 AM | #21 |
New Member
4
Rep 21
Posts |
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|