Magnaflow has just released a catback exhaust system for the 2014 Ford Fiesta ST (1.6L Turbo). This system utilizes 2.25" stainless steel tubing, resonator, and a dual exit performance muffler with 3.5" stainless tips. This system is proven to increase both horsepower and torque and is backed by Magnaflow's Lifetime Warranty. Additional Information Material: 100% Stainless Steel Tubing O.D. Size: 2.25" System Type: Cat-Back TIP O.D. Size: 3.5" TIP Quantity: 2 Single/Dual: Single Exit Position:Dual same side behind passenger rear tire Features and Benefits: Lifetime Warranty, Dyno Tested And Proven To Make Power, Performance Gains In Horsepower And Torque, Great Sound -Has A Smooth; Deep Tone, Easy To Install, Mandrel-Bent. All Welded. Built To Last. Part Number: 15311