Using these EBC S20 kits is easy. First, make sure your vehicle is parked on a flat surface and the engine is off. Then, replace your old brake pads and rotors with the ones in the kit following your vehicle's repair manual. It's important to note that before installation, check the pads and rotors for any visible damage. For maintenance, regularly inspect the brake pads for wear. If the pads are worn down, it's time to replace them. Also, keep the rotors clean to ensure optimal performance. Drive safely and enjoy the enhanced braking provided by these EBC products.