The Civic Cup Race Full System is a purpose-built exhaust solution developed for competitive motorsport and dedicated track day applications. Featuring a full 3-inch diameter layout, this system is engineered to deliver unrestricted flow, reduced backpressure, and maximum performance from naturally aspirated or turbocharged engines. The downturn tailpipe trim is designed to direct exhaust gases downward, aiding in noise compliance and safety on regulated circuits. Specifications - Developed specifically for Civic Cup race and track day applications - Full 3-inch system for optimal exhaust flow and power delivery - Downturn trim helps manage sound direction for track compliance - Manufactured from durable stainless steel for high-heat endurance