The Volvo 3S Flex Exhaust Bellow, designed for OEM Number 21051403, offers a practical solution for Volvo owners. With its natural finish and 3S Flex type, this exhaust bellow fits most Volvo models. It is sold individually and is compatible with both OEM and aftermarket numbers, including 21051403, 82533, 82533KIT, and 82533-KIT. This product provides a reliable and efficient exhaust system, ensuring optimal performance for your Volvo vehicle.