Ford Focus Mk3 RS cat back system Suitable for Ford Focus RS Mk3 2016 on - For the ultimate in sound and performance the only choice has to be Mongoose.
 
High quality T304 stainless steel aftermarket performance exhausts with Mongoose?s lifetime guarantee. All Mongoose systems offer superb fit, exceptional build quality, performance increase, great looks and the ultimate in sound.
 
EXHFRS3CATBACK