About us: Aeagle Ceramic brake pads are meticulously engineered with a unique groove design that significantly reduces noise, particularly common squealing, during braking, while delivering excellent braking performance and improved ventilation. These brake pads offer reliable performance, providing a stable and long-lasting braking experience due to their excellent heat and wear resistance. Crafted with an innovative formula, they enhance friction, ensure rapid heat dissipation, and increase durability by an impressive 20%, providing a smooth and comfortable driving experience. Compatible with(Be sure to check the model to make sure it fits): Compatible with Hyundai: for Sonata 2011-2014 for Sonata 2015(Only Hybrid, Hybrid Limited Models) Compatible with Kia: for Optima Only 2.4L 2011-2015 for Optima 2016(Only Hybrid, Hybrid EX) When to Replace Your Brake Pads: Squealing or Grinding Noises: If you hear high-pitched squealing or grinding sounds when braking, it’s often a sign that the brake pads are worn out and need immediate attention. Reduced Braking Performance: If your vehicle takes longer to stop or the brakes feel less responsive, it could mean the brake pads are too thin to function effectively. Vibration or Pulsation: A vibrating brake pedal or steering wheel during braking may indicate uneven wear or warping, signaling the need for replacement. Warning Light: Many modern vehicles have a brake pad wear indicator light on the dashboard. If this light turns on, it’s time to check and likely replace your brake pads. Visual Inspection: If the brake pad thickness is less than 1/4 inch (approximately 3-4 mm), it’s time for a replacement to ensure optimal braking performance