[Vic55]

Originally Posted by LBbluem2

I'm in the same boat..

I'm sure I could find a place in Santa Ana but idk if I want that kind of place working on my car.

One thing I'm sure of is I now want more volume.

Yep- the piped in sound is loud but I want the real deal.

I think Bro Muffler in HB will do it.

[Der_Wolf]

Originally Posted by Vic55

Yep- the piped in sound is loud but I want the real deal.

I think Bro Muffler in HB will do it.

"Bro Muffler" is such a Cali name for a business lol

[Vic55]

Originally Posted by Der_Wolf

"Bro Muffler" is such a Cali name for a business lol

I beg to differ, it could be in a few states LOL


https://www.bromufflerautorepair.com/

[TrentMeister]

Originally Posted by Vic55

Yep- the piped in sound is loud but I want the real deal.

I think Bro Muffler in HB will do it.

Yeah I actually like to turn off the exhaust button so the burbles go away and it also turns off the asd.

So the cats out and intakes are a must at this point.

I'll also check out the muffler bro place.

[Vic55]

Originally Posted by LBbluem2

Yeah I actually like to turn off the exhaust button so the burbles go away and it also turns off the asd.

So the cats out and intakes are a must at this point.

I'll also check out the muffler bro place.

Let me know what they say--- they have done work on many of my friends cars but they are a bit far for me. I dont know if they will even know if the secondaries are actually sniffers but my guy did for sure.

[TrentMeister]

Originally Posted by Vic55

Let me know what they say--- they have done work on many of my friends cars but they are a bit far for me. I dont know if they will even know if the secondaries are actually sniffers but my guy did for sure.

When you say they're actual sniffers what do you mean?

[Vic55]

Originally Posted by LBbluem2

When you say they're actual sniffers what do you mean?

Its a term used with Cats as they control the emissions and often when people remove them- gas smell can be sniffed out. Often done via a "sniff test" process.

The secondaries, as passive as they can be are still considered cats in general so thats why most shops will back off.

[warcity]

Originally Posted by Vic55

My muffler guy wont do the secondary cats (for reasons we all know)... you know of anyone in the OC that will do it?

I got rid of secondary cat and primary res. Now I'm tempted to ditch the secondary res as well :-)

[TrentMeister]

Originally Posted by Vic55

Its a term used with Cats as they control the emissions and often when people remove them- gas smell can be sniffed out. Often done via a "sniff test" process.

The secondaries, as passive as they can be are still considered cats in general so thats why most shops will back off.

Oh I see, I though that meant the secondary's also had a sensor.

[Vic55]

Originally Posted by LBbluem2

Oh I see, I though that meant the secondary's also had a sensor.

No just the primaries

[Der_Wolf]

I can get the secondary cat removed with my res removal and x pipe additional but I am worried it will be obnoxiously loud. Decisions, decisions, decisions...

[TrentMeister]

Originally Posted by Der_Wolf

I can get the secondary cat removed with my res removal and x pipe additional but I am worried it will be obnoxiously loud. Decisions, decisions, decisions...

I think if you leave that final x-resonator and lose the rest it'll sound money

[PLife]

Also curious if these midpipe shennaanigans will sound better with the active sound design coded off and some airbox mods.

[q77]

Originally Posted by David92

Here's a link to my M4 in the Lincoln tunnel yesterday.. burbles nicely!
https://youtube.com/shorts/udqRflBYIoc?feature=share

I want to make exactly the same exhaust modifications as you do. Sounds great. Too bad the catless downpipe void the warranty.


Maybe someone from the UK will be interested, he deals with exhaust modifications and made some G80 / 82

https://www.instagram.com/pcw_exhaustmods/

[David92]

Originally Posted by q77

I want to make exactly the same exhaust modifications as you do. Sounds great. Too bad the catless downpipe void the warranty.


Maybe someone from the UK will be interested, he deals with exhaust modifications and made some G80 / 82

https://www.instagram.com/pcw_exhaustmods/

Well I don't have downpipes yet. Stock downpipes. I just did the secondary cats and resonator deletes.

[moproblems]

My guy ran out of argon to do the H, so it'll be just res deleted for now. He has the pipe bellmouthed and he'll get it next weekend for me.

[brooklyng80]

Custom midpipe setup clip with an H-pipe just done this week.

[Patton250]

Originally Posted by brooklyng80

Custom midpipe setup clip with an H-pipe just done this week.

Wow. Awesome

[PLife]

Can u use bimmerlink to control exhaust valves on the g80?

[David92]

Originally Posted by brooklyng80

Custom midpipe setup clip with an H-pipe just done this week.

Do you have a picture of the setup?

[brooklyng80]

Originally Posted by David92

Do you have a picture of the setup?

Secondary cats and both resonators deleted w/ H-pipe.

[David92]

Originally Posted by brooklyng80

Secondary cats and both resonators deleted w/ H-pipe.

Looks great!!