3-Inch Mandrel Bent Cat-Back Exhaust System

The Full Race FLR-CBE-01-12 is a 3-inch diameter, mandrel-bent, stainless steel cat-back exhaust system engineered for the 9th generation Honda Civic Si (2012-2015). This system is designed to enhance exhaust flow and performance across naturally aspirated, supercharged, and turbocharged K24 engine builds. It features V-band clamps for a secure, leak-free connection and simplifies installation, eliminating the need for cutting or welding as it uses factory hanger locations. This cat-back exhaust system is available in two specific versions to ensure proper fitment: the FG4 2-Door Coupe and the FB6 4-Door Sedan. It is designed to fit the 2012-2015 Honda Civic Si Coupe (FG4 chassis) and the 2012-2015 Honda Civic Si Sedan (FB6 chassis). Additionally, it is compatible with the 2013-2015 Acura ILX 2.4L, though verification of proper fitment is recommended. The system includes all necessary gaskets and hardware for installation. Its design focuses on maximizing exhaust flow to reduce backpressure, contributing to quicker turbo spool times on forced induction setups and improved responsiveness throughout the RPM range. Despite its performance-oriented design, it aims to deliver a deep, resonant tone without excessive drone, while maintaining proper ground clearance.