Invidia Gemini Triple Titanium Burnt Tip Cat-back Exhaust Honda Civic SI Coupe 2017-2021 | HS17CS27GM3ST Vehicle Model_Baja the base kit is 100%

the base kit is 100% plug-and-play

(2) 3/8" Grade 8 nuts

outstanding holding capacity

2L EVO X stroker kit is a great way to improve your HP

Invidia Gemini Triple Titanium Burnt Tip Cat-back Exhaust Honda Civic SI Coupe 2017-2021 | HS17CS27GM3ST Vehicle Model_Baja the base kit is 100%HS17CS27GM3ST Fitment Information: Honda Civic Si Turbo COUPE 2017 2021 Features: Hardware included Triple titanium burnt tips Tip sizing: 4" inch 4. 5" inch 4" inch 3" Inch inner diameter tubing Connects all the way to the primary downpipe Built in resonator in the mid pipe Exhaust hangers welded onto OEM locations for direct fitment Notes: The Invidia R400 Exhaust is among one of the most popular catback exhaust systems available as they make for an