One of the biggest points of restriction in your 2021-2025 F150's 2.7L EcoBoost is its factory exhaust system, and you can give your awesome truck a great, new sound and extra power by adding a few upgrades and modifications to your 2.7L EcoBoost build. Cat-backs, resonator deletes, and muffler upgrades are all great for adding an aggressive tone your truck, while aftermarket downpipes provide your truck with big-time horsepower and torque gains each time you hop on the accelerator. In our catalog, you'll find an abundance of single-exit kits, dual-exit kits, exhaust tips, and everything else you'll need to make a statement when you're out on the road. Pair your new exhaust assembly with some larger Wheels & Tires or any Exterior Upgrades to push the style and functionality of your F150 to the limit. Ford F-150 Fitments: 2021, 2022, 2023, 2024, 2025 Ford F150 with 2.7L V6 Ecoboost engines. Submodel Fitments: FX2, FX4, King Ranch, Limited, Platinum, Lariat, Tremor, Sport, STX, XLT, XL. Some exceptions apply, please see individual product pages for specific fitments.