To meet those requirements, I chose Ford Racing Performance Parts’ ’13-’14 Focus ST Cat-Back Exhaust System (PN M-5200-FST; $995). From a sound perspective, it suited my preferences to a T.

When developing the latest Ford Focus RS, the automaker deliberately calibrated its exhaust system to crackle and pop mimicking the finest rally cars. While it can be addictive, the standard ...

2016 Ford Focus RS with EGO-X Exhaust Delivers Autobahn Top Speed Soundcheck. Published: 23 Dec 2016, 20:17 UTC • By: Andrei Tutu. 4 photos. Photo: YouTube screenshot.

An aftermarket exhaust fits the Focus RS much better, especially a system on the same level of Borla’s Atak cat-back exhaust. The Atak figures in Borla ’s catalog as part #140730, and it costs ...