Magnaflow 2022+ Honda Civic SI NEO Cat-Back Exhaust System

If you're looking to give your 2022-2024 Honda Civic SI a more aggressive sound and a noticeable boost in performance, this Magnaflow NEO Series cat-back exhaust system is a solid choice. It replaces the factory exhaust from near the catalytic converter back, designed to let your 1.5L engine breathe easier and sound more exciting when you put your foot down.

This system features 2.5-inch mandrel-bent tubing, which means the pipe maintains its shape through bends for consistent airflow, unlike crush-bent pipes. It includes dual 4-inch by 4-inch by 11-inch resonators that use Magnaflow's No Drone Technology (NDT). This is a big deal because it helps cancel out that annoying, low-frequency droning sound you often get at highway speeds, so you can enjoy the improved exhaust note without the cabin noise. The system exits at the rear with a dual split and is finished off with a pair of 4.5-inch carbon fiber tips, giving your Civic SI a sharp, sporty look.

Built entirely from durable, corrosion-resistant stainless steel (except for the carbon fiber tips), this exhaust is made to last. It's designed as a direct-fit, bolt-on installation, meaning it should bolt up to your existing hangers and connections without needing any welding or cutting. Magnaflow backs this system with a limited lifetime construction warranty, giving you peace of mind.