[bforbrian]

Apparently Tony Chumakov is well known in the Bimmer world, unbeknownst to me! I discovered him through another forum member here DKNICK. He developed a custom rear Brembo GT 4-pot BBK with dual calipers for me, which includes custom brackets, SS brake lines, EPB, and pads. Note that the rotors are F90 M5 rotors which are about $610 for the pair (not included).

The whole process was smooth and quick. He communicates with you throughout the entire process and is transparent with price. The paint and finish are excellent. The EPB did come with some minor blemishes, but it looks like transit agitation was the cause. The primary brake calipers were perfect, however. If you are interested in a kit, please PM me and I can forward you his contact information.

[dentprotony@gmail.com]

Excellent set up, glad that everything worked out well man, thank you for trusting me with your vehicle big brakes set up!!!

[JustAnothaM4]

Finally!! That looks good!

[erik_m3g80]

What about more details? Can we know what is the price for this Kit ?
And also a complete price for front and rear would be interesting aswell

[dentprotony@gmail.com]

Originally Posted by erik_m3g80

What about more details? Can we know what is the price for this Kit ?
And also a complete price for front and rear would be interesting aswell

These rear kits sell at 1720, kit consists of 4 piston brembo gt4 directional caliper and a tesla brembo epb caliper with an adapter for the factory g05 rear electric motor. Kit comes with porterfield street/light track pads that are low dust and no noise. Comes with all the hardware necessary for the install, custom billet dual caliper brackets and braided brake lines. Kit is made to work with the f90 m5 rear rotors (you order these separately) and I believe this is the only one in the world available to work with oem rotors and at a somewhat budget-friendly price.

I also offer f90 m5 front conversion kits (op has a different front set up) consisting of a 6 piston caliper , pads, brackets, hardware) made to work with an f90 m5 front rotors, these are huge and light, everything is plug and play ofcourse. Front kits are 1490 , come in bmw mblue but custom colors are also available at a small upcharge.

[Bee Pee]

Originally Posted by dentprotony@gmail.com

These rear kits sell at 1720, kit consists of 4 piston brembo gt4 directional caliper and a tesla brembo epb caliper with an adapter for the factory g05 rear electric motor. Kit comes with porterfield street/light track pads that are low dust and no noise. Comes with all the hardware necessary for the install, custom billet dual caliper brackets and braided brake lines. Kit is made to work with the f90 m5 rear rotors (you order these separately) and I believe this is the only one in the world available to work with oem rotors and at a somewhat budget-friendly price.

I also offer f90 m5 front conversion kits (op has a different front set up) consisting of a 6 piston caliper , pads, brackets, hardware) made to work with an f90 m5 front rotors, these are huge and light, everything is plug and play ofcourse. Front kits are 1490 , come in bmw mblue but custom colors are also available at a small upcharge.

Given that X3m oem 4pot cailpers and rotors are a PnP upgrade for G05, does your front kit G05 work with F97 x3m to upgrade 4 to 6 pot using existing F97/8 395 x 36mm rotors ??

[dentprotony@gmail.com]

Originally Posted by Bee Pee

Given that X3m oem 4pot cailpers and rotors are a PnP upgrade for G05, does your front kit G05 work with F97 x3m to upgrade 4 to 6 pot using existing F97/8 395 x 36mm rotors ??

Yes it should be a direct fit, kit is made to work with f90 front rotors, otherwise should be pnp same way like g05 , are you looking for one