M4 380mm brake rotors fits E92 m3 hub?

MDMA 135i · 04-19-2017, 02:34 AM

It is possible to fit m4 380mm brake rotors on the e92 m3? Which modifications need to do to fit m4 rotors. Thank you

roastbeef · 04-19-2017, 03:05 AM

yes its possible. you just need $4k.
https://www.turnermotorsport.com/p-3...m3/?pdk=AQYGAQ
there are better brakes for the same money, but thats not what you're asking.

MDMA 135i · 04-19-2017, 03:33 AM

that kit used f10 m5 6pot caliper and ecs 382x36 2 peace rotors. that is not my question.

MDMA 135i · 04-19-2017, 03:36 AM

i can buy for 550€ 4pot m4 brake calipers and m4 380 mm m rotors, brake calipers fit easy for sure, just need custom bracket, but i am wonder what is with rotors?

roastbeef · 04-19-2017, 05:18 AM

they might. they will probably fit inside of the wheel, but depending on the "offset" of the rotor hat, it might push the rotor and caliper out closer to the wheel spokes. a few millimeters can make a big difference there. good luck.

Redd · 04-19-2017, 09:03 AM

The M4 rotors look a lot like the E92 M3 GTS rotors, and you know how much those cost. Much cheaper to invest in a big brake kit.

MDMA 135i · 04-19-2017, 09:11 AM

500€ for calipers and m4 rotos with few hundreds mile is not expensive. new m4 rotors cost same as new e92 m3 rotors..

becausephilchow · 04-19-2017, 09:14 AM

That's cheap. Worth buying them to try anyways, even if the rotors don't fit, you can use the M4 Calipers still and sell the rotors off to an F8X that needs replacements.

dparm · 04-19-2017, 10:19 AM

Quote:

Originally Posted by MDMA 135i

It is possible to fit m4 380mm brake rotors on the e92 m3? Which modifications need to do to fit m4 rotors. Thank you

Are you saying you want to use those rotors with the E92 calipers?

MDMA 135i · 04-19-2017, 11:04 AM

Quote:

Originally Posted by dparm

Are you saying you want to use those rotors with the E92 calipers?

No i find very cheap low mile m4 4pot calipers and m4 380mm rotors and try to find information is that possible to fit on the 1M/E92 M3.

If M4 rotors doesnt line up i will still be satisfied if m4 caliper work with my 360mm e92 m3 rotors, i hope that i only need custom bracket :/

dparm · 04-19-2017, 01:38 PM

You might want to measure the piston sizes to make sure you aren't drastically changing the brake bias. It could make the car behave unpredictably under hard braking or at the track.

deseroner · 04-20-2017, 03:22 PM

All we need is someone to make a bracket for m4 calipers and rotors to fit our cars , cheap bbk .

MDMA 135i · 04-20-2017, 06:21 PM

Quote:

Originally Posted by deseroner

All we need is someone to make a bracket for m4 calipers and rotors to fit our cars , cheap bbk .

I bought rotors and calipers, will update for few days if someone is interested..

Like you said, you think that only need to make custom bracket? No other modifications, i hope so

, i am still not sure does m4 rotor is direct bolt on on e92 m3 hub. I hope for that also lol

Redd · 04-20-2017, 07:07 PM

Quote:

Originally Posted by MDMA 135i

500€ for calipers and m4 rotos with few hundreds mile is not expensive. new m4 rotors cost same as new e92 m3 rotors..

Wow that is cheap! I'd get them regardless. You can always sell them off for much more than that.

Where can I score a deal like that?

///MPower15 · 04-21-2017, 12:00 AM

Quote:

Originally Posted by becausephilchow

That's cheap. Worth buying them to try anyways, even if the rotors don't fit, you can use the M4 Calipers still and sell the rotors off to an F8X that needs replacements.

Do you know if the M4 calipers bolt up to stock e9x m3 rotors easily?

MDMA 135i · 04-21-2017, 06:42 AM

Quote:

Originally Posted by ///MPower15

Do you know if the M4 calipers bolt up to stock e9x m3 rotors easily?

They will bolt but need custom brackets for sure.

I will make pictures for you when i recive calipers. But for 360mm rotors you can find for cheap brembo 18Z, they will be perfect.

doogee · 04-21-2017, 08:03 AM

I have a set of the front and rear calipers. They do not fit the spindles on the E9x.

I'll be attempting to make them work with the stock E9x rotors this summer with custom brackets.

slicer · 04-21-2017, 09:18 AM

I don't understand why people mess around with retrofit of BBK from a different platform. Just get a proper BBK that actually improves what you have AND is properly sized (pistons / bias) and engineered for your car. Otherwise save your money and keep your OE stuff. Just my opinion.

GabeS · 04-21-2017, 09:38 AM

Quote:

Originally Posted by slicer

I don't understand why people mess around with retrofit of BBK from a different platform. Just get a proper BBK that actually improves what you have AND is properly sized (pistons / bias) and engineered for your car. Otherwise save your money and keep your OE stuff. Just my opinion.

I know right, why would someone want to find a way to save money on a mod that is 99% of the time just for cosmetics.. that's just crazy!!, we should all save up for BBK at $8000 just to impress our friends, when we never really track the cars and our stock brakes are just fine for our power level...

doogee · 04-21-2017, 09:48 AM

Quote:

Originally Posted by slicer

I don't understand why people mess around with retrofit of BBK from a different platform. Just get a proper BBK that actually improves what you have AND is properly sized (pistons / bias) and engineered for your car. Otherwise save your money and keep your OE stuff. Just my opinion.

Not all of us have the money to blow on a set of AP Racing brakes like you!

Using the brakes from the newer platform isn't going to affect bias in any significant way in this particular case.

MDMA 135i · 04-21-2017, 04:41 PM

Quote:

Originally Posted by doogee

Not all of us have the money to blow on a set of AP Racing brakes like you!

Using the brakes from the newer platform isn't going to affect bias in any significant way in this particular case.

My e92 m3 rotors are below min thicknes and they are warped i need new one. If i bought Zimmerman replacment oem 360mm rotors which cost 430€ and brake pads about 150€=580€ total. I bought new m4 rotors(they have 500km max) for 130€, m4 front brake calipers for 500€ and new m4 brake pads for 100€ total=730€ so it is work to risk to fit this because i will have better brakes for only 150€ more..

deseroner · 04-21-2017, 05:08 PM

Quote:

Originally Posted by MDMA 135i

Quote:

Originally Posted by doogee

Not all of us have the money to blow on a set of AP Racing brakes like you!

Using the brakes from the newer platform isn't going to affect bias in any significant way in this particular case.

My e92 m3 rotors are below min thicknes and they are warped i need new one. If i bought Zimmerman replacment oem 360mm rotors which cost 430€ and brake pads about 150€=580€ total. I bought new m4 rotors(they have 500km max) for 130€, m4 front brake calipers for 500€ and new m4 brake pads for 100€ total=730€ so it is work to risk to fit this because i will have better brakes for only 150€ more..

I do believe you need adapters for hub . Maybe you can get someone to fabricate some .

04-19-2017, 02:34 AM	#1
MDMA 135i Private 42 Rep 92 Posts Drives: 135i N54 Join Date: Jun 2014 Location: Croatia iTrader: (0)	M4 380mm brake rotors fits E92 m3 hub? It is possible to fit m4 380mm brake rotors on the e92 m3? Which modifications need to do to fit m4 rotors. Thank you
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04-19-2017, 03:05 AM	#2
roastbeef Lieutenant General 11865 Rep 12,880 Posts Drives: E92 M3 Join Date: Nov 2010 Location: Orange County, CA iTrader: (4)	yes its possible. you just need $4k. https://www.turnermotorsport.com/p-3...m3/?pdk=AQYGAQ there are better brakes for the same money, but thats not what you're asking. __________________ Instagram; @roastbeefmike
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04-19-2017, 03:33 AM	#3
MDMA 135i Private 42 Rep 92 Posts Drives: 135i N54 Join Date: Jun 2014 Location: Croatia iTrader: (0)	that kit used f10 m5 6pot caliper and ecs 382x36 2 peace rotors. that is not my question.
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04-19-2017, 03:36 AM	#4
MDMA 135i Private 42 Rep 92 Posts Drives: 135i N54 Join Date: Jun 2014 Location: Croatia iTrader: (0)	i can buy for 550€ 4pot m4 brake calipers and m4 380 mm m rotors, brake calipers fit easy for sure, just need custom bracket, but i am wonder what is with rotors?
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04-19-2017, 05:18 AM	#5
roastbeef Lieutenant General 11865 Rep 12,880 Posts Drives: E92 M3 Join Date: Nov 2010 Location: Orange County, CA iTrader: (4)	they might. they will probably fit inside of the wheel, but depending on the "offset" of the rotor hat, it might push the rotor and caliper out closer to the wheel spokes. a few millimeters can make a big difference there. good luck. __________________ Instagram; @roastbeefmike
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04-19-2017, 09:03 AM	#6
Redd Brigadier General 5039 Rep 4,842 Posts Drives: 2010 BMW E92 M3 Dakar Edition Join Date: Jul 2015 Location: Malaysia iTrader: (0)	The M4 rotors look a lot like the E92 M3 GTS rotors, and you know how much those cost. Much cheaper to invest in a big brake kit.
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04-19-2017, 09:11 AM	#7
MDMA 135i Private 42 Rep 92 Posts Drives: 135i N54 Join Date: Jun 2014 Location: Croatia iTrader: (0)	500€ for calipers and m4 rotos with few hundreds mile is not expensive. new m4 rotors cost same as new e92 m3 rotors..
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04-19-2017, 09:14 AM	#8
becausephilchow Lieutenant 187 Rep 513 Posts Drives: 08 E90 M3 Join Date: Mar 2014 Location: Hong Kong iTrader: (2)	That's cheap. Worth buying them to try anyways, even if the rotors don't fit, you can use the M4 Calipers still and sell the rotors off to an F8X that needs replacements.
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04-19-2017, 01:38 PM	#11
dparm Stop the hate, get a V8 3928 Rep 8,631 Posts Drives: C7 Corvette, Spec E46, G87 M2 Join Date: Jun 2013 Location: Frisco, TX iTrader: (1)	You might want to measure the piston sizes to make sure you aren't drastically changing the brake bias. It could make the car behave unpredictably under hard braking or at the track. __________________ Now: 2017 Corvette Grand Sport, 2001 BMW Spec E46 race car, 2025 BMW M2 Past: 2011.5 M3 sedan ZCP
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04-20-2017, 03:22 PM	#12
deseroner Lieutenant 80 Rep 404 Posts Drives: Jerez black e92 m3 coupe 2009 Join Date: Nov 2016 Location: Pinole,CALI USA iTrader: (5)	All we need is someone to make a bracket for m4 calipers and rotors to fit our cars , cheap bbk . __________________ 09 Jerez black coupe . 275/35/19 mss rear,Alex alpine gts dct software with some coding(euro mdm,DVD in ,mirrors fold on lock ) , rogue engineering pulleys ,TTFS TUNE . Eibach springs . New brake front rotors with new hawk pads no rear pads. Rd front sway bar.ACTIVE AUTOWERKE TEST PIPES .csf dct cooler ,BE BEARINGS/BE ARP BOLTS,vibra road e/mounts
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04-21-2017, 08:03 AM	#17
doogee Major 770 Rep 1,263 Posts Drives: '08 M3, '09 328xi Sport Wagon Join Date: Oct 2008 Location: Ancaster, ON, Canada iTrader: (0)	I have a set of the front and rear calipers. They do not fit the spindles on the E9x. I'll be attempting to make them work with the stock E9x rotors this summer with custom brackets. __________________
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04-21-2017, 09:18 AM	#18
slicer Major General 3086 Rep 6,812 Posts Drives: GT3 Cup, X7, G80 M3 Join Date: Jan 2009 Location: Wisconsin - Instagram - @slicer_m iTrader: (39)	I don't understand why people mess around with retrofit of BBK from a different platform. Just get a proper BBK that actually improves what you have AND is properly sized (pistons / bias) and engineered for your car. Otherwise save your money and keep your OE stuff. Just my opinion. __________________ Past BMW's: E36M3, E46M3, E90M3, E92M3(x2), i3, F31 330i Touring, F87 M2CS, F97 X3M, G05 X5, Fall-Line E46 with S65 Swap Current BMW's: G07 X7, G80 M3 (LSB on Tartufo) Race Car: Porsche 992 GT3 CUP INSTAGRAM - @Slicer_M
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