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      09-11-2018, 10:20 AM   #67
danniexi
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anyone know if these parts are available in the US? saw that most of them showed up on realoem.com
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      09-12-2018, 05:05 PM   #68
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Quote:
Originally Posted by Bee Pee View Post
Why wait - Cotswolds quoting ~ £1370 all in for 400/380 discs and pads and are able to source them quickly from factory - you then need the CCB calipers....
Firstly, love the car, looks amazing.
Do Cotsword quote for the M2 comp callipers also? Or is this all in?
Sorry if stating the obvious
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      09-12-2018, 07:37 PM   #69
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Technic fit the CCB calipers with bmw iron rotors to his f80/f82 back in 2015. Some custom work was needed but this idea has already been converted.

https://www.bimmerfest.com/forums/sh...d.php?t=884981

You can see his adventure at the above link.

Technic kept non ceramic booster with no change



Side story but I'm currently converting my e92 m3 to full ceramic calipers on iron rotors. I have a front kit from a 3rd party company but i wanted to finish the kit and do the rear. I made everything to convert it and test fit it all but there are *ZERO* passenger rear calipers in the world to be purchased from bmw at the moment. I have been waiting 2 months and they haven't got any to sell. They estimate by end of september they might have some available.

Last edited by Kisenwether; 09-12-2018 at 07:43 PM..
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      09-13-2018, 04:31 AM   #70
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Quote:
Originally Posted by jamiesecker View Post
Firstly, love the car, looks amazing.
Jamie - thanks for the nod !

Quote:
Originally Posted by jamiesecker View Post
Do Cotsword quote for the M2 comp callipers also? Or is this all in?
Sorry if stating the obvious
Ballpark spend in addition to what I've said already re pads/discs

You'd need F&R

Calipers 2 off fronts at ~ £700ea and 2 off rears ~ £500ea

Fronts grey 6 pots L&R part no 34118091277/78
Rears grey 4 pots L&R part no 34218091281/82

Backing plates - ballpark £80-£100 for all 4

Fronts L&R part no 34118058655/56
Rear L&R part no 34208094317/18

Pad wear sensor - generic so potentially you could re-use existing

Front part no 34356792289
Rear part no 34356792292

I'd also advise getting new bolts etc for mounting backing plates/calipers and discs... ~circa £40-£50

All up

Discs/pads £1370
Calipers £2400
Backing plates £100
Fixings £50
wear sensors £50

Total all up is ~ £3970.

Have heard new M2C owners being offered MPBBK [red calipers/better pads retrofit - due to delays of 2NH sport brake option] for circa £3400-£3500 - ie 10+% cheaper than the above total.
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Last edited by Bee Pee; 09-13-2018 at 12:27 PM..
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      10-21-2018, 03:51 PM   #71
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Anybody know when the M2 Competition Sport steel brakes will be available to purchase in the US?
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      10-23-2018, 10:02 AM   #72
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So will these fit the 18 apex EC-7 I know other larger calipers fit this rim
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      10-23-2018, 10:35 AM   #73
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Quote:
Originally Posted by PayamFSU View Post
So will these fit the 18 apex EC-7 I know other larger calipers fit this rim
No, you would have to follow fitment guides for compatibility with CCBs as these are dimensionally identical.

This means no 18" apex options -- only 19"s.
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      11-08-2018, 04:44 PM   #74
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Has anyone actually seen a M2 comp caliper in person yet to verify that the M2 comp 6 pots are identical to the M3 CCB's?
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      11-09-2018, 01:24 AM   #75
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Quote:
Originally Posted by R99 View Post
Has anyone actually seen a M2 comp caliper in person yet to verify that the M2 comp 6 pots are identical to the M3 CCB's?
They are 6 pots on the front and 4 on the rear. I don't know if they are the same as the M3 CCB, they look a little different to me. Rather than doing a retrofit on my M2 (OG) I am looking at doing the AP setup, I suspect this OEM upgraded brake package isn't going to be as durable for track work as the AP setup.
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      11-12-2018, 01:14 AM   #76
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I'm selling the stock BBK that came with my M2C. https://f80.bimmerpost.com/forums/sh....php?t=1554317

Last edited by M-Pilot; 11-12-2018 at 12:00 PM..
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      11-12-2018, 11:45 AM   #77
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Quote:
Originally Posted by cntzl View Post
I'm selling the stock BBK that came with my M2C. https://f80.bimmerpost.com/forums/fo...play.php?f=620
Now I wish I hadn't gone for brembo BBK two months ago...
I bet they will go quickly, good luck!
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      11-12-2018, 12:01 PM   #78
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Quote:
Originally Posted by yjypm View Post
Now I wish I hadn't gone for brembo BBK two months ago...
I bet they will go quickly, good luck!
Thank you! Btw these are made by Brembo too, in case anyone is wondering.
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      11-12-2018, 12:04 PM   #79
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Quote:
Originally Posted by cntzl View Post
Quote:
Originally Posted by yjypm View Post
Now I wish I hadn't gone for brembo BBK two months ago...
I bet they will go quickly, good luck!
Thank you! Btw these are made by Brembo too, in case anyone is wondering.
Yea all bmw multi-piston brakes are made by brembo, unlike a few of other companies that use akebono brakes.
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      11-26-2018, 12:52 AM   #80
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Quote:
Originally Posted by Continental02 View Post
Upgraded brakes are so subjective and there are so many factors that go into it like the track you're running on, which tire you're using, how hard you're pushing the car, what your skill level is and how much compromise you're willing to accept in reference to brake fade. There are quite a few members on this forum that feel the stock brakes are not adequate for their needs and there are also those that feel they are perfectly adequate.

I personally was very unhappy with stock brakes and upgraded fluid/pads on the local tracks I run out here. They would do well for a few laps, but once I really started pushing for 3-4+ fast laps it was inevitable that I would experience brake fade, especially on tracks with heavy braking zones.

I think the only definitive thing I could say is once you switch over to full racing slicks, upgraded brakes are definitely a necessity. Anything before that, it's really user specific.
I totally agree with what you have said.

Having a big brake kit with upgraded high bite trackpad set up is in a

different league to an OEM caliper with thinner OEM brake disc with a high

bite trackpad set up.
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      12-01-2018, 10:14 PM   #81
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Quote:
Originally Posted by Bee Pee View Post
J
All up

Discs/pads £1370
Calipers £2400
Backing plates £100
Fixings £50
wear sensors £50

Total all up is ~ £3970.

Have heard new M2C owners being offered MPBBK [red calipers/better pads retrofit - due to delays of 2NH sport brake option] for circa £3400-£3500 - ie 10+% cheaper than the above total.
Anxious to hear what the total upgrade kit price will be in the U.S. I am only interested if red calipers are offered and the kit is at least $1000 less than a comparable Brembo kit.
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      12-02-2018, 04:11 PM   #82
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Was curious about these. Asked a local shop and they said it’s back-ordered in Germany with no date of availability. They said retail is $8660 CDN! I lol’d.
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      12-04-2018, 09:25 AM   #83
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Hello all,
I recently did the m2 comp brakes on my comp m3. My Instagram is @coloradom3 if you would like to see them.

Absolutely loving them!

I’ll be creating a thread today or tomorrow.
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      12-04-2018, 10:18 AM   #84
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Quote:
Originally Posted by Coloradom3 View Post
Hello all,
I recently did the m2 comp brakes on my comp m3. My Instagram is @coloradom3 if you would like to see them.

Absolutely loving them!

I'll be creating a thread today or tomorrow.
I saw the post yesterday and thought it looked great! I had some questions but since you will be doing a thread on it, I will be looking forward that.

Just 1 question I'd like to get the answer to sooner, did you replace the brake booster or not?
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      12-04-2018, 10:31 AM   #85
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Quote:
Originally Posted by Coloradom3 View Post
Hello all,
I recently did the m2 comp brakes on my comp m3. My Instagram is @coloradom3 if you would like to see them.

Absolutely loving them!

I’ll be creating a thread today or tomorrow.
Can you please share how installation was? Was it pretty much same as doing CCB retrofit?
How much did you pay for these brake sets? Are they used or new?
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      12-04-2018, 10:32 AM   #86
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Quote:
Originally Posted by two+2 View Post
Was curious about these. Asked a local shop and they said it’s back-ordered in Germany with no date of availability. They said retail is $8660 CDN! I lol’d.
Holy that is expensive... I believe they are just MSRP not including installation??
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      12-04-2018, 01:37 PM   #87
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Quote:
Originally Posted by alscks0414 View Post
Holy that is expensive... I believe they are just MSRP not including installation??
Just add the MSRP costs for calipers, rotors and pads at each corner and you’ll be around that figure.
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      12-04-2018, 02:07 PM   #88
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Quote:
Originally Posted by SanchoDivine View Post
I saw the post yesterday and thought it looked great! I had some questions but since you will be doing a thread on it, I will be looking forward that.

Just 1 question I'd like to get the answer to sooner, did you replace the brake booster or not?
The first two pages in this thread answered your question about the booster difference between CCB and iron rotors in the M3/4 -no need to change the brake booster if the 6/4 calipers and iron rotors are retrofitted to the M3/4.
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