The DPF V-Band Clamp is designed specifically for Cummins ISC 8.3L and ISL 9L engines. This clamp is sold individually and fits most Cummins ISC 8.3L and ISL 9L engines. It provides a secure and reliable connection for your diesel particulate filter (DPF). With its durable construction and easy installation, this clamp ensures optimal performance and longevity for your engine. Upgrade your exhaust system with the DPF V-Band Clamp and experience improved efficiency and reduced emissions.