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Ceramics

Joined
May 5, 2025
Messages
24
Location
Los Angeles
V-Series Cadillac(s)?
2023 CT4-V BW
I feel stupid asking this question cause I consider myself a car guy and should know an answer to probably a simple car question.

I’ll be needing new brake pads and rotors soon - can anyone please tell me if I need special rotors to run ceramic brake pads? Or will stock rotors be fine? Also was wondering, would I need to change the calipers to run ceramics?

Please share what brand ceramic brake pads and rotors you all have and/or recommend using. I was thinking Windhammer or Redstuff for the brake pads and GiroDisc 2 for the rotors. Sorry for the dumb questions. Thanks for all your inputs.
 
Not a dumb question and I'm sure several will have some more questions and I was curious to know myself so thanks for asking.

I did a quick search and I found out that if you're going to install ceramic brake pads then you will need to make sure that the cast iron rotors are in good condition.

It doesn't hurt to get a full ceramic brake pad kit and I've heard good things about gyro disc but haven't tried them personally but this is from my reading up on previous forums.

Good luck with your further research and decision. Hopefully you get some more solid feedback on your thread here as well.
 
Not a dumb question and I'm sure several will have some more questions and I was curious to know myself so thanks for asking.

I did a quick search and I found out that if you're going to install ceramic brake pads then you will need to make sure that the cast iron rotors are in good condition.

It doesn't hurt to get a full ceramic brake pad kit and I've heard good things about gyro disc but haven't tried them personally but this is from my reading up on previous forums.

Good luck with your further research and decision. Hopefully you get some more solid feedback on your thread here as well.
Thanks for your insights! I did get some clarity from Marcmac and he’s using iron rotors with Ceramic pads. Might end up doing the same, but will continue to do research and also hear from others within community. Thanks again.
 
Put the 4BW on the search page on kns and pads will pull up.
Gotcha! Thanks man. You having no issues running ceramics on iron rotors, do you think it’s worth the extra cost on getting ceramic rotors? I daily my 4BW, but drive aggressively lol. Is there a significant difference between iron rotors and ceramic rotors to justify the price difference?
 
Are we confusing ceramic & carbon ceramic?
 
Gotcha! Thanks man. You having no issues running ceramics on iron rotors, do you think it’s worth the extra cost on getting ceramic rotors? I daily my 4BW, but drive aggressively lol. Is there a significant difference between iron rotors and ceramic rotors to justify the price difference?

I run ceramic pads on my performance cars to eliminate brake dust for street driving. A good set of ceramic pads will eliminate brake dust by 80 to 90 percent because it sacks driving 10 miles and the wheels get filthy.
Ive never had an issue with iron rotor and ceramic pads.
 
I run ceramic pads on my performance cars to eliminate brake dust for street driving. A good set of ceramic pads will eliminate brake dust by 80 to 90 percent because it sacks driving 10 miles and the wheels get filthy.
Ive never had an issue with iron rotor and ceramic pads.
Nice! Yeah it’s crazy how filthy my wheels get from daily driving it from all the brake dust. Definitely might go with the Ceramic Brake pads because of that. Now I’m debating whether to stick with iron rotors or switching to carbon ceramic rotors. Thanks again for your inputs.
 
Is there going to be a significant difference running iron rotors vs carbon ceramic rotors with ceramic brake pads? What would be the pros and cons? Is there a carbon ceramic rotor you would recommend?
There'll be a significant difference in price. Personally, I wouldn't switch to carbon ceramic rotors on a car that wasn't originally equipped with them. Nor would I use ceramic brake pads in a high performance vehicle application. But, that's just me. As others have stated, get with Ken and he'll let you know what all of your options are in regard to brakes for your car.
 
There'll be a significant difference in price. Personally, I wouldn't switch to carbon ceramic rotors on a car that wasn't originally equipped with them. Nor would I use ceramic brake pads in a high performance vehicle application. But, that's just me. As others have stated, get with Ken and he'll let you know what all of your options are in regard to brakes for your ca
Thanks for your insights! I agree, it wouldn't make sense to switch to carbon ceramic rotors; that would also be a super pricey switch as well. As you and others here have mentioned, I checked out the KNS website and appreciated a brief breakdown description of the pads and also liked how simple and easy it was to browse around the list of brake parts.

After some researching through KNS and inputs that I've received on here, I'm leaning towards the Carbontech XP12 brake pads and the GiroDisc rotors. I'm planning on making a purchase within the next 2 weeks. I'll wait till then and see what others here have to say before making a final decision.
 
Carbon ceramic is what I’m trying to go for.
Will take some R&D and lots of $$$ if you want to go carbon ceramic on a 4BW. Would need to spend some time trying to retrofit the CT5-V BW carbon ceramic brake option or possibly ZL1 1LE. Rotors alone will run several thousand dollars plus whatever else you'll need to retrofit.
 
Thanks for your insights! I agree, it wouldn't make sense to switch to carbon ceramic rotors; that would also be a super pricey switch as well. As you and others here have mentioned, I checked out the KNS website and appreciated a brief breakdown description of the pads and also liked how simple and easy it was to browse around the list of brake parts.

After some researching through KNS and inputs that I've received on here, I'm leaning towards the Carbontech XP12 brake pads and the GiroDisc rotors. I'm planning on making a purchase within the next 2 weeks. I'll wait till then and see what others here have to say before making a final decision.
Also going from considering Redstuff/OEM to XP12 is quite a jump. Those pads aren't even in the same realm. What moved you to go that route?
 
Will take some R&D and lots of $$$ if you want to go carbon ceramic on a 4BW. Would need to spend some time trying to retrofit the CT5-V BW carbon ceramic brake option or possibly ZL1 1LE. Rotors alone will run several thousand dollars plus whatever else you'll need to retrofit.
Yup, I’m passing on carbon ceramic for sure. Just the process on getting it retrofitted and the $$$ already sounds like a headache lol.
 

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