05-03-2017, 01:40 PM | #23 |
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let us know what you find out as if it can be easily coded out I am definitely interested!
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2014 BMW 650xi Gran Coupe Msport Black Sapphire Metallic on full black merino leather. 20" M5 343M wheels for summer, 20" 373 wheels for winter with Nokian Hakkapeliitta 8 studded snow tires. M6 CP exhaust with M6 Diffuser and ///M Performance carbon fiber finisher. Mission Performance stage 1.5 and transmission tune.
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05-03-2017, 03:44 PM | #25 | |
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http://f10.m5post.com/forums/showthr...&highlight=asd |
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05-03-2017, 04:07 PM | #26 | |
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05-03-2017, 04:17 PM | #27 | |
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05-03-2017, 06:07 PM | #28 |
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Chirping in. Feel for ya man, hate the drone. I just put in the Dinan stage 2 tune (love it) but passed on doing anything exhaust related even though Dinan adds 10hp and sound pretty good. But not sure on their low RPM sound and drone.
My old corvette had brutal drone, and I swore that my next car would be whisper quiet but with lots of power (done)! BMW 650i 2012. What could be better. Looks, I actually like the square tips on my 650. Power, without it, why do it. Installing M6 cat back, I may be in, if its quiet and reasonable price but sounds good when into the throttle. Show me how an I may be in. I must say there is a lot of engineering in the exhaust as is, would be hard to get a system that meets all my criteria in the aftermarket. Why do it for just the looks, which (to each his own granted) comes up short for me. |
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05-03-2017, 06:15 PM | #29 |
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With the M6 exhaust, it'll sound identical to how your car is right now, quiet, with the valves closed. On throttle with the valves open, you'll get a nice, deep tone, not raspy. As far as adding hp, probably negligible.
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05-03-2017, 07:03 PM | #30 |
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I actually am literally doing what I am doing mostly just for the looks. The M sport Mufflers with the rectangular exhaust tips just do not work with the new diffuser that I have on the car. They look great if you keep the standard M sport diffuser. The only tips that go now are quad tips that are either 3.5 inches or ideally 4 inches in diameter. I actually think the M sport exhaust sounds great wide open but unfortunately I cannot modify the muffler to accept 3.5 inch wide tips. The max that muffler can do is three inches.
I realize that Megan Racing makes a setup that I'm looking for at a very reasonable price but unfortunately, the exhaust note is a downgrade from the M sport bumpers in my opinion. |
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05-04-2017, 01:16 PM | #31 | |
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05-04-2017, 02:25 PM | #32 | |
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Last edited by MSUGOGRN; 05-04-2017 at 03:31 PM.. |
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05-04-2017, 03:02 PM | #33 | |
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2014 BMW 650xi Gran Coupe Msport Black Sapphire Metallic on full black merino leather. 20" M5 343M wheels for summer, 20" 373 wheels for winter with Nokian Hakkapeliitta 8 studded snow tires. M6 CP exhaust with M6 Diffuser and ///M Performance carbon fiber finisher. Mission Performance stage 1.5 and transmission tune.
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05-04-2017, 03:34 PM | #34 |
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I have been interested in learning more about it so that I could do it myself but at this point, I just want to find someone trustworthy on these forums that knows how to code F12's. I hear coding our 6 series is very similar to the F10. I will probably scour all the coding threads over the next day or so to find a poster who is trusted and can do remote coding at a reasonable price. Please let me know if you know someone already who fits that bill.
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05-04-2017, 04:04 PM | #35 |
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ask the question in that forum and I am sure you will get lots of responses.
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2014 BMW 650xi Gran Coupe Msport Black Sapphire Metallic on full black merino leather. 20" M5 343M wheels for summer, 20" 373 wheels for winter with Nokian Hakkapeliitta 8 studded snow tires. M6 CP exhaust with M6 Diffuser and ///M Performance carbon fiber finisher. Mission Performance stage 1.5 and transmission tune.
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05-04-2017, 04:41 PM | #36 |
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I had my wife's last car (F10) coded by Alex @ Alpine for $100. He did a great job and told me he can code pretty much any BMW from '07 on. Standout options included DVD in motion, idrive warning message delete, folding mirrors by key fob, auto door unlock. I bought an ENET cable but haven't gotten around to learning yet.
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05-04-2017, 06:51 PM | #37 | |
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05-05-2017, 04:20 PM | #39 | |
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07-05-2017, 02:08 PM | #40 |
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Is there any update on this?
Also, anyone with experience or knowledge, would deleting both resonators but keeping the mufflers affect drone any differently? I've read/heard conflicting reports whether deleting the resonator only improves the sound or not. |
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07-09-2017, 05:09 PM | #41 |
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I have no comments as to whether deleting the resonators would help or hurt the sound of drone. I have decided to get rid of the muffler delete and go with an exhaust system. I am waiting for it to be delivered right now. It would be good to hear if anybody else has done the resonator and muffler delete.
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07-12-2017, 08:38 PM | #42 | |
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2016 M6 GC under construction,2013 F10 M5 Akrapovic(sold) 2012 F10 AW 550i MSPORT,Vossen CV3s,ACS Springs,Meisterschaft GTC,.Totalled! E60 M5 Dinan stg3,hiflow throttle bodies,coldair,evosport rear diff,Eisenmann Race sold E39 M5 UUC short shift,UUC Corsa and More Sold Last edited by DentalBoy; 07-12-2017 at 08:45 PM.. Reason: Being Dumb |
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