RES 2019 FOCUS updated with RES Exhaust System -Catback System Wild horse 2.3T valve The tail section of the new Fawkes 1.6 Classic Fawkes middle tail valve New Fawkes 1.5T valve valve Ford wild horse is refitted to RES mid tail intelligent variable valve exhaust system. Ford EcoBoost 2.0T Ford Mustang 2.3T Ford Mustang 2.3T Ford new Fiesta 1.0T Ford Raptor F150 6.2 Ford Focus 1.6 Ford Mustang 2.3T