The Peterbilt 579 12 Inch Seat Adapter is a practical solution for upgrading your Legacy Gold and Silver Series Seating. Available in chrome or billet aluminum, this adapter is designed to fit most Peterbilt 579 seats. With its Red Baron design, it seamlessly blends style and functionality. Whether you're looking to enhance your truck's interior or improve your seating comfort, this adapter is a reliable choice. Sold individually, it offers a convenient and easy-to-install solution for a more comfortable and personalized driving experience.