Using these brake pads is straightforward. Just have them installed by a professional mechanic. During installation, make sure the brake system is clean and in good condition. As for usage, you'll notice the improved stopping power right away. But remember, even with these high - performance pads, don't drive recklessly. When it comes to maintenance, regularly check the brake pads for wear. If you hear a squealing noise or notice reduced braking performance, it might be time to replace them. Also, keep the brake system clean to ensure long - lasting performance.