Answer
Jan 19, 2025 - 11:58 AM
The legality of a Magnaflow Civic Si exhaust system, specifically the Magnaflow 19420 for the Honda Civic Si Coupe 1.5L Dual Center Exit, depends on local noise and emissions regulations. While aftermarket systems like this one can enhance performance, they must not exceed noise levels or violate emissions standards. Always verify the specific laws in your region to ensure your Honda Civic Magnaflow exhaust complies with local regulations.
