The Westin 21-24130 PRO TRAXX 4 OVAL NERF Step Bars are high-quality exterior parts and accessories made of durable steel with a stainless finish. Manufactured by Westin, a reputable brand known for producing reliable automotive parts, these step bars come with a manufacturer warranty and are designed to enhance the functionality and appearance of your vehicle. Made in China, these Nerf Step Bars provide a sturdy and sleek option for adding extra style and utility to your car or truck.