Brake pads STOPTECH or OEM Hyundai

I run StopTech Sport pads on my street M3 for the days I want to give demo laps to my students on days I'm instructing and don't want to do deal with the track car. They work totally fine for both.

I'm partial to StopTech Sports

Stoptech sports are the best dual use pad I’ve used…they’re great for fast street driving and they last.

I ended up buying stoptech all around and they lsst a twice longer and have a better bite for street use.

Stoptech Sport 309 pads are all I need on my stock power car.

I went to Stoptech Street pads at 35k miles on the fronts only, took care of the issue after a few bed-in runs. Still no shudder at 75k and original rotors

Grimmspeed MCB, STOPTECH Sport package (pads, rotors, lines) and the GR86 Shock/Strut retrofit.

My Ioniq 6 was shaking and vibrating a lot while driving around today, so I turned on the disc brake cleaning function and slowed down from 65 to 45 half a dozen times to heat up the brakes. That melted the ice around the brakes and in the wheels, and the car went back to driving normally.

Stoptech street performance. Probably worse than stock but still plenty for street/autocross and a lot less dusty

I used to own a 2012 sonata and one day last year the brakes started acting extremely sensitive and would even to activate on their own (it would cancel out cruise control when my foot wasn’t touching the brakes) and would cause my car to feel like it was stalling out.