Fiesta mk7.5 1.0 Milltek Rear Silencer Delete pipeMilltek Sport Fiesta 1. 0 Back Box Delete Pipe Race Pipe Milltek Sport Exhaust Fully Stainless Steel Open Pipe work fits to existing Milltek Mid pipe and Tail Pipes The Milltek Cat Back Exhaust system has many different versions, all contain a rear silencer box but there are two versions already. Non Resonated which has the perfect mid ground tone(Race) Non Resonated which was the loudest available and now Milltek have made this !! The Full Race Rear