MAGNAFLOW COMPETITION SERIES CATBACK 2017-2018 HONDA CIVIC SI COUPE

Fits: 2017 - 2021 Honda Civic Si Coupe

WARNING: These systems may not comply with all local or federal noise requirements.

The MagnaFlow Competition Series Exhaust Systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. 

FEATURES: 

• All mandrel bent tubing
• 409 stainless steel construction with high-temp satin black coating
• Increased horsepower and torque
• Lifetime construction warranty
• Made in USA