Review on 🏎️ Performance Upgraded: Power Stop K109 Front Z23 Carbon Fiber Brake Pads with Drilled & Slotted Rotors Kit for Improved Braking Efficiency by Anthony Hobby

Bought a second set for my wife xB. I push mine to the limit every day and they have never let me down. I feel comfortable knowing that my wife's not-so-aggressive driving style is more than enough. I will say when installing, use the stock OEM springs that hold the pads in place. I've used the included springs, threw away my OEMs, and after breaking in (you'll need to follow directions) I find the included springs can't handle the heat and relax after breaking in. What happens in the end is that the pads now float just enough for them to knock when reversing. My xB has been doing this for over a year now and the result is nothing but a knock. I reused the OEM springs on my wife's xB and after 3 months there is no rattling in the rear. I reported this to the manufacturer last year and they pretty much turned me off. But given the fact that the rims don't rust, brake dust doesn't build up on the wheels, and the impressive stopping ability puts that issue aside. I will try to buy them for my Ford Explorer if it needs brakes in the future.