06-11 Civic Coupe Si Catback - Trackwerks

06-11 Civic Coupe Si Catback


This Yonaka Motorsports catback exhaust system is made of fully polished stainless steel, with 2.5" OD mandrel bent piping, and a 4.25" tip. Expect a quiet, clean, deep hum, without that irritating mid-range raspy sound. 

Direct bolt-on fit to OEM. All installation hardware is included.

Disclaimer: Recommended for off-road use only. Check with your local ministry of transportation in regards to exhaust regulations.

*(Si ONLY, will not fit the DX/EX/GX/LX, 4DR coupe model, or hybrid model) *

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