This is Invidia's new high performance Gemini Cat-Back Exhaust System for 2017+ Honda Civic Si. This is a performance-oriented exhaust system with triple titanium burnt tips. Designed to increase horsepower while producing an aggressive sound.
- Increased piping diameter with smooth mandrel bends
- Includes a total of 3 mufflers and 1 mid-pipe resonator
- Connects all the way to the primary downpipe
- Exhaust hangers welded onto OEM locations for direct fitment