Invidia N1 Titanium Tip 76mm Cat Back Exhaust Honda Civic Si Sedan 2012-2015 | HS12HC4STT vendor_Fluidampr Developed from years of motorsport

Developed from years of motorsport engineering and real-world testing

knock detection

Part #: AV2718855C35BK

3mm / Centerline AVCS

Improved Rear-End Stability – Reduces body roll and enhances traction under power

Invidia N1 Titanium Tip 76mm Cat Back Exhaust Honda Civic Si Sedan 2012-2015 | HS12HC4STT vendor_Fluidampr Developed from years of motorsportHS12HC4STT Fitment Information: Honda Civic Si SEDAN 2012 2015 Features: New gaskets and hardware Includes Silencer 2. 75" inch Piping diameter 4" inch titanium exhaust tip 304 Stainless steel materials OEM like fitment Notes: Invidia N1 Exhaust Systems feature cannon style mufflers for maximum flow and minimized back pressure, resulting in significant mid to top end power gains. Made from a 304 stainless construction, this catback will look fantastic