Mach1 options for 2-piece Front Rotors, who’s makes best one?

WCRookie99

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Guys, this probably been discussed 20x but please post who makes/sells 2-piece front rotors that fit M1 stock Brembos.

Not interested in changing the Brembos.
I can obviously google it but who’s good/bad etc…
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I Bleed Ford Blue

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WCRookie99

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F.Y.I. the mach 1 uses the same rotors/calipers as a PP1/PP2/bullitt. Try looking for rotor upgrades for those. The PP1 package has been around since 2015, so that would be your best chance to find anything.

The only 2 piece rotors I know of that will fit is bear eradispeed +, but they are not cheap.

https://www.americanmuscle.com/baer-eradispeed-plus-front-rotors-pp-1517.html

https://www.americanmuscle.com/baer-eradispeed-plus-rear-rotors-pp-1516gt.html

Thanks, I know Steeda has them too but there has to be more.

https://www.steeda.com/steeda-perfo...s550-555-6032#/filter:ss_ymm:Mustang$253E2021
 

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I’m using Steeda 2 piece brake rotors for the front & rear.

D3096730-CCE8-4EC1-99D9-DE1B6674012C.jpeg


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I kinda like the Steedas because you can get them slotted w/o the drilled holes (which just accelerate cracking).

baer, girodisc, steeda.
 
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Atlas1

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girodisc, anyone use these?

https://www.girodisc.com/Front-Rotors-for-S550-Mustang-GT-Brembo_p_6658.html

Actually look very similar to my Boss 302R rotors and hats.(they were 355mm vs 380mm on M1HP). I like the hat design and mounting screws.

I'm going to try these.
I sent them a message about making rears but haven’t heard back yet. They aren’t too far from me so I might drive up and talk to them. Girodisc’s would be my preference. A friend of mine runs them on his Audi’s and really likes them.
 

TeeLew

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I kinda like the Steedas because you can get them slotted w/o the drilled holes (which just accelerate cracking).

baer, girodisc, steeda.
Baer has slotted without holes on their website, but it seems like everytime I see the product advertised, they are cross-drilled. I'm with you, though, cross-drilling only helps the one selling the discs, not the one using them.
 

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TeeLew

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You want the best replacement one for stock? Then this is the "best" one.

https://www.mustang6g.com/forums/threads/performance-friction-rotors-the-rotor.159925/#post-3262219

I've used their products for years on other vehicles and they outlast the competition, even the other good brands, their steel alloys seem to be superior and the are balanced spot on. Plus significantly lighter than stock. Can't report how the perform on the Mach 1 as I'm still waiting for my car.
Agreed, there just isn't a company which sells a kit with PFC discs and hats like there is with the others.
 
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WCRookie99

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Thanks guys. got it.
 

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You want the best replacement one for stock? Then this is the "best" one.

https://www.mustang6g.com/forums/threads/performance-friction-rotors-the-rotor.159925/#post-3262219

I've used their products for years on other vehicles and they outlast the competition, even the other good brands, their steel alloys seem to be superior and the are balanced spot on. Plus significantly lighter than stock. Can't report how the perform on the Mach 1 as I'm still waiting for my car.
How much lighert approx?
 

Hanavarian

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Cross drilled are fine for the street and way sexier best for posing.

Anyone one know if cracking still and issue? Steel teck has come a long way and lots of $400k cars using them stock.
 
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WCRookie99

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Andy13186

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Im happy with my baer eradispeed+ 2 piece drilled and slotted, no problems but I dont do road course type racing. I have about 25-30k miles on them.
 
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