Honda Civic 2006-2011 4DR Sedan Catback Exhaust (Si only)
(will not fit the DX/EX/GX/LX, 2DR coupe model, or hybrid model)
2006-2011 Honda Civic Si Sedan 4-Door (2.0L)
2006-2011 Acura CSX
This Yonaka Motorsports catback exhaust system is made of fully polished stainless steel, with 2.5" OD mandrel bended piping, and a 3.5" 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.