Hyundai Sonata brake lines are made of what?

Hyundai Sonata brake lines are typically made of a combination of materials, primarily high-strength steel for the rigid sections, and flexible rubber or reinforced plastic for the flexible sections. The steel lines provide durability and resistance to pressure, while the rubber components allow for movement and flexibility in the braking system. Some models may also feature braided stainless steel lines for enhanced performance and durability.