This is Invidia’s new high performance Gemini Cat-Back Exhaust System for 2017+ Honda Civic Si Sedan. 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
2017+ Honda Civic Si Sedan
Improves throttle response
Aggressive exhaust note
What’s In The Box?
1 – Invidia Gemini Cat-Back Exhaust
Manufacturer Standard Warranty