Flowmaster Cat-Back Exhaust System 2013 - 2015 Ford Focus ST

Flowmaster 817637 Cat-Back Exhaust System 2013 - 2015 Ford Focus ST

Get the aggressive sound that you want, and the performance increase that you need with this cat-back exhaust system from Flowmaster. The American Thunder line is designed to be a bolt on system that features a moderate to aggressive sound level. This kit is a direct bolt on system, and includes all of the necessary parts and hardware. This exhaust system from Flowmaster was dyno tuned for maximum performance.

Specifications: