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) *