Do I have an M Performance exhaust

[Jbonly21]

Originally Posted by gprzybylski

So BMW coconut creek replaced the rear muffler at no charge. It's definitely quieter then the one that was on there. Maybe it's gotta break in... not sure which version it is but the Part Number was 18302357916 Rear Silencer, Titanium.

Was it covered under emissions warranty? My is cracked as well, but I am out of warranty.

[gprzybylski]

Originally Posted by Kilabyte

Nice! Mine was also replaced for that same reason, since it was on the original sticker nothing was an issue.

Zdrowie

Edit: It's funny because I was down there today removing the M diffuser to tinker with the "kick" sensor that opens the trunk to get it to work 100% of the time I noticed the damn ///MPerformance logo that's right in your face on the back of the muffler lol, well that might be a giveaway if you have one. Doh!

I can't see it cause the vorsteiner rear diffuser covers the whole m logo.....

[gprzybylski]

Originally Posted by Jbonly21

Was it covered under emissions warranty? My is cracked as well, but I am out of warranty.

Yes mine was

[Jbonly21]

Originally Posted by gprzybylski

Yes mine was

Thanks for the update, I will check with my dealer tomorrow.

[Jbonly21]

Sorry for thread jacking, talk to two different dealer, exhaust mufflers is not cover under emissions warranty. Anyone know where I can get this weld?

[wdskukm3]

I just got my exhaust titanium welded. Didn't have any cracks or anything but just wanted to reinforce that area in case it does happen again. Cost almost 600 to do it. Pretty sure you can find someone out there in LA to do it for you.

[BlackF82]

Originally Posted by gprzybylski

Is it covered under warranty? I still have my warranty

Hell yeah!

[gprzybylski]

Took a quick look under my M4 today. Now can I put a GTS mid section on to get rid of those 2 cats. Spoke to AA and they said with the MPE rear it would it sound the same as non MPE. I want that GTS sound what are my options now ???

[Maitre_Absolut]

Originally Posted by gprzybylski

Took a quick look under my M4 today. Now can I put a GTS mid section on to get rid of those 2 cats. Spoke to AA and they said with the MPE rear it would it sound the same as non MPE. I want that GTS sound what are my options now ???

Not true, I had AA then added MPE sound is very diferent, more exotic high pitches

[gprzybylski]

Originally Posted by Maitre_Absolut

Not true, I had AA then added MPE sound is very diferent, more exotic high pitches

Not that Honda Civic or Nissan 240 sound??? That I don't want... I want more of the GTS sound I know I will never get that true sound but in the general area.

[Kilabyte]

Originally Posted by gprzybylski

Not that Honda Civic or Nissan 240 sound??? That I don't want... I want more of the GTS sound I know I will never get that true sound but in the general area.

None of the midsections will make it sound much better, they'll deepen the tone and/ or clean up some rasp but in the end you still sound like a 1994 Pontiac Grand Prix V6. If anything wait for AA to release their new equal length midpipe. Equal length anything means this awesome looking car stops sounding like absolute shit and more like a straight 6.