[AmooManiak]

BIMMERPOST / Classifieds

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Item Interest

I recently put on 650i M-Sport mufflers on my 550i, and am therefore selling my stock ones.

From what I understand, these are exactly the same as the non-M-Sport mufflers - with the only difference being that the tips are black.

These would be great for someone going back to stock, or maybe someone with an I6 looking to change the look.

Pictures were taken right after they were taken off, so excuse the dirt. Once cleaned, these will look great.

Local pickup only, due to weight and the cost associated.

[spielnicht]

Out of curiosity, how much different do the 650i cans sound vs the stock 550is? Better? Louder?

Good luck with the sale.

[AmooManiak]

It's a night and day difference. They look identical, but the 650i exhaust actually makes the car sound like a V8. When I went from a 550i to a 650i years ago, the exhaust was the biggest surprise to me.

Being back in a 550i, I'm glad that the rumble is back with this exhaust. I would put it above the M5 retrofit I had in my old 550i.

[stacked14]

Originally Posted by AmooManiak

It's a night and day difference. They look identical, but the 650i exhaust actually makes the car sound like a V8. When I went from a 550i to a 650i years ago, the exhaust was the biggest surprise to me.

Being back in a 550i, I'm glad that the rumble is back with this exhaust. I would put it above the M5 retrofit I had in my old 550i.

off topic:
you have any video clip with the 650i exhaust? im on the market for exhaust and i was looking at M5 oem. im curious with 650i now. and from what year is your 650i exhaust ? thanks and GLWS

[AmooManiak]

Originally Posted by stacked14

off topic:
you have any video clip with the 650i exhaust? im on the market for exhaust and i was looking at M5 oem. im curious with 650i now. and from what year is your 650i exhaust ? thanks and GLWS

I don't, it was just put on yesterday. I believe the sport exhaust became available as an option on the 2013 650i and I believe it became standard later on.

Just found this. Looks like someone made a comparison video.

[spielnicht]

That does sound pretty sweet.

[spielnicht]

Sorry to keep hijacking this thread, but forgot to ask, how much welding was needed to get them to fit? I assume the original hangers don't line up. Thx.

[AmooManiak]

Originally Posted by spielnicht

Sorry to keep hijacking this thread, but forgot to ask, how much welding was needed to get them to fit? I assume the original hangers don't line up. Thx.

All the hangers and vacuum line line up perfectly, but the issue is that the piping is different. The only modification that was needed is create a small custom section to connect the pipes. This is why I like this mod as it keeps all the stock hangers for the most part.

[spielnicht]

That's awesome. I wish I knew about this before I bought the Dinans last week (have yet to install them). I love the civilized V8 sound and would have saved me a lot of $$$.

I really hate how much crap BMW has made F10 550i owners go through to make their cars sound decent.

Originally Posted by AmooManiak

All the hangers and vacuum line line up perfectly, but the issue is that the piping is different. The only modification that was needed is create a small custom section to connect the pipes. This is why I like this mod as it keeps all the stock hangers for the most part.

[AmooManiak]

Bump

[AmooManiak]

Bump

[AmooManiak]

Bump, will throw in the diffuser, so it would be an easier swap for someone coming from a 535.

[AmooManiak]

Price reduced! Throw some offers at me. Need these gone and I'm moving soon.

[AmooManiak]

Price adjusted. Moving soon and don't want to drag this with me.

[AmooManiak]

bump

[AmooManiak]

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[AmooManiak]

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[AmooManiak]

If anyone wants these for free, let me know. I will throw them out next week. Car has been sold, and this is just taking up space at this point.