MagnaFlow Cat Back Exhaust Ford Focus ST 2013-2016 Vehicle Model_Baja 0XT-R can only be built

0XT-R can only be built in a 3" inlet compressor housing and therefore requires a 3" inlet

Construction & Engineering

preventing potential damage to other essential engine components

the GTC-200 adjustable wing offers the perfect amount of down force for midsize and compact cars

Accumulator Groove DesignStabilizes ring seal under demanding conditions

MagnaFlow Cat Back Exhaust Ford Focus ST 2013-2016 Vehicle Model_Baja 0XT-R can only be builtPart #: 15155 When you drive your car, you dont want to just feel the power, you want to hear it! The Magnaflow catback exhaust system for the Focus ST utilizes cutting edge technology from one of the industry leaders in performance exhaust systems. All Magnaflow exhaust systems are computer designed and in house dyno tested to deliver guaranteed performance and offer a smooth deep note. Magnaflow products are quality built from 100% stainless steel