Brake discs R1 Concepts or OEM Toyota

Bought my 2018 Stinger GT new - within a few months my steering would shake like it had warped rotors - and it wasnt always the case - it would be ok at times, then come back. I use Auto Hold a lot - and it seems that feature causes the shaking in the steering wheel the more I used it. I did talk with Kia about it and they dismissed it and said it was fine - after being sick and tired of the shaking I went and bought new rotors and pads from R1 Concepts and havent looked back - no issues at all since I installed them and I use Auto Hold every single day.

R1 concept is what I use, with the drilled and slowed with there performance pads, works very good and at a low cost , plus the rotors look awesome on the car.

Been running r1 concepts slotted and drilled for a year on factory bbk. Highly recommend.

I have R1 Concepts slotted rotors and ceramic pads, huge upgrade in performance over the stock setup.

Have r1s on my wrx, I like them so far, been a few months with some hard usage.

I usually just use the built in threaded rotor removal bolt holes on Toyota rotors, they usually work very well... Much better than beating the shit out of the rotor with a sledge hammer, all that does is hammer the wheel bearings to death unnecessarily.

I ended up buying the drill and slotted rotors from R1 concept and I have the Akebono Brakes. I have had them for a little over a year now and it has been great. My brake power feels better than before and the brake pads are also really great.

I will say this that I have noticed a measured difference in my vehicle's ability to stop and in the Brake bite is more pronounced

Bought them for my ZJ, full kit, great quality. Awesome value.

Many heavy 4WD vehicles out there chew through rotors in 25k miles. My LandCruiser goes through them every 20k. And yes, I have checked the thickness and I've tried resurfacing old rotors a couple times but it always resulted in short life and problems.