Replace your restrictive OEM parts with a Milltek Sport Large-Bore Downpipe and GPF Bypass Pipe and feel the difference. Our Milltek Sport Non-Resonated GPF OPF Bypass (For Fitment to OE Cat-Back) is especially suited for Ford Focus ST models. With the increased exhaust flow, you can expect more performance, improved fuel economy and a more aggressive sound. Investing in a Milltek Sport performance exhaust system is the first step in unlocking your vehicle's true potential. Our parts are made with the highest quality materials and craftsmanship and are backed by our lifetime warranty. So, you can be sure you're getting the best performance parts for your vehicle. Don't wait - get your Milltek Sport Non-Resonated GPF OPF Bypass (For Fitment to OE Cat-Back) today and experience the difference.
Ford > Focus > Mk4 (2018 - Present) > ST 2.3L EcoBoost Hatch (OPF Models Only)Ford > Focus > Mk4 (2018 - Present) > ST 2.3L EcoBoost Estate|Wagon|Combi (OPF Models Only)
Replacement Parts & Misc
Effortlessly Explore the Best Aftermarket Exhaust Solutions for Your Vehicle.