M3/M4 brake conversion for all F3*

Belong · 02-06-2021, 06:43 AM

Hi guys

New to the forum here...

Im selling brackets for the front and the rear for the F3* platform to succesfully use the M3/M4 380mm front discs and rear 370ers discs on the f3* platform.

I have adapters for the 340mm BRembo calipers to 380 m3/m4
as well as adapters for the 370mm calipers to 380 m3/m4 discs

and for the rears to use the 370 mm M3/M4 rears discs

Rears will only work if you have the larger 18.5cm handbrake.

ill try to update this post soon with some pics , if there are people interested..

SantaEugence · 02-06-2021, 03:34 PM

Quote:

Originally Posted by Belong

Hi guys

New to the forum here...

Im selling brackets for the front and the rear for the F3* platform to succesfully use the M3/M4 380mm front discs and rear 370ers discs on the f3* platform.

I have adapters for the 340mm BRembo calipers to 380 m3/m4
as well as adapters for the 370mm calipers to 380 m3/m4 discs

and for the rears to use the 370 mm M3/M4 rears discs

Rears will only work if you have the larger 18.5cm handbrake.

Ill post pics here if people are interested ( just need to find out which pic hosting progr )

In the meantime you can have a look on instagram on my F81 Touring project

:EstorilV10

ill try to update this post soon with some pics , if there are people interested..

Sorry for the ignorance but how would I know if I have the larger 18.5cm handbrake? I have the usual blue M Sport Plus brakes...

Belong · 02-07-2021, 03:48 AM

Quote:

Originally Posted by SantaEugence

Sorry for the ignorance but how would I know if I have the larger 18.5cm handbrake? I have the usual blue M Sport Plus brakes...

If you fill in the last 7 digits of your VIN on realoem.com

go into the brake parts menu

it shows you in the handbrakeparts submenu which one you have ...

it shows with a D: 16 or a D:18.5 ( D - Diameter )

SantaEugence · 02-07-2021, 08:30 AM

Quote:

Originally Posted by Belong

Quote:

Originally Posted by SantaEugence

Sorry for the ignorance but how would I know if I have the larger 18.5cm handbrake? I have the usual blue M Sport Plus brakes...

If you fill in the last 7 digits of your VIN on realoem.com

go into the brake parts menu

it shows you in the handbrakeparts submenu which one you have ...

it shows with a D: 16 or a D:18.5 ( D - Diameter )

Ah you're talking about the brake disc dust shield being either 16cm or 18.5cm, gotcha

Belong · 02-07-2021, 09:02 AM

Quote:

Originally Posted by SantaEugence

Ah you're talking about the brake disc dust shield being either 16cm or 18.5cm, gotcha

No im not!

SantaEugence · 02-07-2021, 12:03 PM

Quote:

Originally Posted by Belong

Quote:

Originally Posted by SantaEugence

Ah you're talking about the brake disc dust shield being either 16cm or 18.5cm, gotcha

No im not!

Sorry not the dust shield, the supporting ring inside, number 6 in this diagram? Didn't realise they came in different sizes.
Have you got a picture of these brackets? How have they been made/designed/tested?

Belong · 02-07-2021, 01:04 PM

Quote:

Originally Posted by SantaEugence

Sorry not the dust shield, the supporting ring inside, number 6 in this diagram? Didn't realise they came in different sizes.
Have you got a picture of these brackets? How have they been made/designed/tested?

Correct, over 20 sets sold already.. proven good to up to 640BHP on a driftcar, and yes theyre very quality made.. no backyard tuning crap

2liver2life · 02-27-2021, 10:08 PM

Are you shipping to the US?

Belong · 03-03-2021, 06:23 PM

I could.....

SantaEugence · 03-04-2021, 01:33 PM

Are these the same ones that required part of the rear caliper body to be trimmed away...

Belong · 03-11-2021, 06:08 PM

Quote:

Originally Posted by SantaEugence

Are these the same ones that required part of the rear caliper body to be trimmed away...

there is no other option then that.... and its just a tiny bit to make room for the bolt..

Belong · 03-11-2021, 06:09 PM

jackstrath · 03-11-2021, 06:22 PM

Whats happened to your other threads?

Logicoeur · 03-11-2021, 10:01 PM

Photos of the trimming?

Belong · 03-12-2021, 03:00 AM

Quote:

Originally Posted by jackstrath

Whats happened to your other threads?

I deleted my "project topic" 3 replies... so isnt worth to keep updated

you can follow me on instagram : EstorilV10

1QuikWS6 · 03-14-2021, 03:18 PM

Do these adapters work on xdrive?

Belong · 03-14-2021, 07:19 PM

Quote:

Originally Posted by 1QuikWS6

Do these adapters work on xdrive?

No difference in RWD or Xdrive... Xdrive always have bigger rear handbrake - 18.5cm so rear conversion will also work..

02-06-2021, 06:43 AM	#1
Belong Private 97 Rep 80 Posts Drives: E60 m5, F81, m550d Join Date: Feb 2021 Location: Holland iTrader: (0)	M3/M4 brake conversion for all F3* Hi guys New to the forum here... Im selling brackets for the front and the rear for the F3* platform to succesfully use the M3/M4 380mm front discs and rear 370ers discs on the f3* platform. I have adapters for the 340mm BRembo calipers to 380 m3/m4 as well as adapters for the 370mm calipers to 380 m3/m4 discs and for the rears to use the 370 mm M3/M4 rears discs Rears will only work if you have the larger 18.5cm handbrake. ill try to update this post soon with some pics , if there are people interested.. Last edited by Belong; 02-07-2021 at 01:30 PM..
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02-27-2021, 10:08 PM	#8
2liver2life Registered 0 Rep 1 Posts Drives: 2017 430ix Join Date: Feb 2021 Location: my house iTrader: (0)	Are you shipping to the US? Last edited by 2liver2life; 02-27-2021 at 10:24 PM..
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03-03-2021, 06:23 PM	#9
Belong Private 97 Rep 80 Posts Drives: E60 m5, F81, m550d Join Date: Feb 2021 Location: Holland iTrader: (0)	I could.....
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03-04-2021, 01:33 PM	#10
SantaEugence Captain 231 Rep 868 Posts Drives: F30 330d xDrive Auto Join Date: Mar 2019 Location: UK iTrader: (0)	Are these the same ones that required part of the rear caliper body to be trimmed away...
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03-11-2021, 06:09 PM	#12
Belong Private 97 Rep 80 Posts Drives: E60 m5, F81, m550d Join Date: Feb 2021 Location: Holland iTrader: (0)
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03-11-2021, 06:22 PM	#13
jackstrath Major 537 Rep 1,181 Posts Drives: 16' F31 340i & 03' Focus RS Join Date: Aug 2014 Location: Aberdeen iTrader: (0)	Whats happened to your other threads?
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03-11-2021, 10:01 PM	#14
Logicoeur Major 631 Rep 1,478 Posts Drives: F30 335i xDrive Join Date: Feb 2018 Location: Boston iTrader: (0)	Photos of the trimming? __________________ F30 335iX \| Remus Axleback \| 18X9 ET32 19lb TR-1 255/40/18 \| TMH 75mm 14x1.5 Studs \| BMW MPerf LSD \| XDelete
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03-14-2021, 03:18 PM	#16
1QuikWS6 No 55mph 1375 Rep 8,217 Posts Drives: F32 435ix MSport ->M6 Join Date: Jul 2009 Location: Blitzburgh, PA iTrader: (105) Garage List 1968 Chevy Corvette ... [0.00] 2019 Mercedes Benz ... [0.00] 2015 BMW 435ix [0.00] 2000 Pontiac Trans Am [0.00]	Do these adapters work on xdrive? __________________ F32 435ix//MGM//M Sport-Prem-Tech-Driver Assist-Lighting-Cold Weather-Dyn Handling Pkgs//M4 Black Leather Int w/M4 Alum Blade Trim//HK Sound+Musicar Stg3//763M Wheels//M4 Euro LCI Tails//M4 Mirrors w/CF Covers//AWCarbon CF F/R Spoiler-LED Sills-CF Shift Knob/Surround/IND M4 Alcantara Armrest//PURE S2 Turbo//AA FMIC+DP//ER CP+TIC//3.5bar TMAP/TS DV//AWE Tuning Exh w/Blk Tips//Dinan CF Intake//BM3 Cary Jordan Tune//MPerf Diff//PrecRW Ignition Kit
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