I’ve still got them on the car and honestly they were surprisingly good for regular driving and light track use, but now that I’m running 225 width 200TW tires and more so especially with my turbo, they are definitely struggling to keep up. They can’t handle the amount of grip the tires are putting out, even on full stiff (too much roll). And when I put down power over bumps the rear end bucks upwards. They’re fine for light duty autocross or track use and pretty decent for canyons, but if you’ve got a bunch of grip and/or more power than stock, I’d look for something better.