Using your KEIN Brake Master Cylinder Brace is easy. First, gather basic tools. Since the holes on the brace match the existing ones on the firewall, you can simply align and install it. This will reinforce the mounting points of your brake master cylinder and improve braking performance. Note that this product is only for right - hand drive vehicles, so make sure your car meets this requirement before installation. For maintenance, keep it clean and dry. The powder - coated finish and stainless steel construction are durable, but regular checks for any signs of wear or damage are recommended. If you have any issues, refer to the 2 - year warranty for support.