Fitment Information Ford Focus 2.3L EcoBoost I4 (2016, 2017, 2018) Specs & Features Exhaust Type: Cat-Back Exit Location: Dual Side Exit Sound: Moderate (Street Version) Material: T409 Stainless or Aluminized Steel Tip Finish: Polished Tube Diameter: 3 Inch Mandrel bent tubing for improved airflow Tuned and dyno-tested for sound and performance Easy installation Emissions Compliance This exhaust does not alter, replace, or modify any emissions equipment. Product Description MBRP takes pride in providing automotive enthusiasts with the world's best fitting exhaust. A trusted name in the automotive industry for years, MBRP's ambition is to provide top-of-the-line exhaust products to its drivers worldwide. MBRP excels in making top-grade exhaust systems that are backed by exhaustive research and extensive quality testing. Each MBRP cat-back exhaust system features mandrel bends and free-flow mufflers to maximize airflow. This influx of air results in as much as a 10% boost in torque and horsepower. To add durability and robustness, each MBRP product features either a 16 gauge aluminized steel, T-409 stainless steel, or T-304 stainless steel construction. When it comes to giving your ride performance and aesthetic boost, nothing beats an exhaust upgrade. MBRP offers certain exhaust systems in black for an added level of customization. MBRP Exhausts Feature: Built to perform with strong R&D Dyno Proven - Each exhaust is built to make power! Easy install Legendary MBRP sound and style Redline360 is an authorized MBRP Dealer.