2021-2025 F150 3.5L EcoBoost Exhaust Systems

Magnaflow Cat-Back Exhaust Kits for 2021-2025 F150s

Our friends over at Magnaflow exhaust have some awesome cat-back systems for the 2021-2025 F150s that manage to find a great balance of quality, fitment, and price. However, they also have more than a few cat-back options available, which can make it tough to decide which Magnaflow system is right for your particular 2021-2025 F150 build. The good news is that we here at Stage 3 have a ton of experience with F150 Magnaflow cat-back kits, and we're here to help you find the perfect Magnaflow cat-back system for what you're trying to do with your F150.

2021-2024 F150 Magnaflow Direct-Fit Muffler Assembly

The most budget-friendly Magnaflow exhaust system is their Direct-Fit Muffler Assembly for 2021-2025 F150s. The Direct-Fit Muffler solely replaces your F150s muffler and a portion of the factory tubing with only minor amounts of cutting. The 2021-2025 F150 Magnaflow Direct-Fit muffler is built around a Magnaflow straight-through muffler that replaces the stock chambered muffler to get your F150 a great sound without breaking your bank. Because this kit keeps your F150's stock resonator assembly intact, the system fits all wheelbase options and avoids causing a bunch of drone at highway or cruising speeds. While having to cut the stock exhaust is a big downside, the Direct-Fit Muffler assembly is a great choice if you're on a budget or if you want to keep a clean, stock look but gain some extra sound.

2021-2025 F150 Magnaflow 4" Single-Exit Cat-Back Exhaust Kit

If you're looking for something that gives your 2021-2025 F150 a great sound without a bunch of hassles, then the Magnaflow 4" Single-Exit Cat-Back Kit for 2021-2025 F150s may be right up your alley. The Magnaflow Single-Exit Kit is a complete replacement for your F150's exhaust system from the resonator on back and drops right into place of the stock components without the need for any cutting or trimming. The kit features 4" diameter tubing, a straight-through muffler, and a big 5" exhaust tip that work together to add a great sound and a subtle change in looks to your F150 build. Since the Single-Exit Kit keeps the factory resonator assembly, the Single-Exit kit stays pretty free from drone and will fit just about any F150 wheelbase size. While the Magnaflow Single-Exit Kit doesn't have the most aggressive sound in the world, it adds just enough of an exhaust note to make a difference in a hassle-free package.

2021-2025 F150 Magnaflow Twin-Side Cat-Back Exhaust Kit

If you're looking for an exhaust kit that gives your F150 a great look, but still installs with no hassles and still has a pretty mild sound, then the Magnaflow Twin Side-Exit Cat-Back for 2021-2025 F150s could be a great choice for your own F150 build. Like the single-exit system, the Twin Side-Exit Kit replaces all of your F150's factory exhaust components from the resonator on back, but features a split after the muffler that includes two tubes and tips that exit in the stock location behind the passenger's side rear tire. The result is a kit that has the great, mild sound of the single-exit system, but with a whole new look that is sure to turn some heads. The Twin-Exit Exhaust Kit is a great choice if you still want a fairly mild sound and no hassles for installation (regardless of wheelbase size) all while getting a more aggressive appearance for your tough F150 build.

2021-2025 F150 Magnaflow Dual Rear Side-Exit Cat-Back Kit

If you really want to change up your F150's looks and add a bit more noticeable exhaust note, the you should take a look at the Magnaflow Dual Rear Side-Exit Kit for 2021-2025 F150s. The Dual Rear Side-Exit Kit features a similar resonator-back design of Magnaflow's other kits, but changes up the exits so that you get one behind the driver's side rear tire, as well as one in the factory location behind the passenger's side rear tire. The result is an awesome look, and the addition of an exit on the driver's side makes the exhaust note more noticeable, though still extremely bearable. With the tips canted out to the side, you also avoid exhaust sound reflecting back at you when towing or hosing your trailer or fifth wheel with carbon. Since this kit installs after the resonator, it will fit any wheelbase option and keeps drone extremely minimal.

2021-2025 F150 Magnaflow Black Series Dual Rear-Exit Cat-Back Kit

One of the ultimate ways to change up your F150's looks is to change the color of its exhaust tips, and the Magnaflow Black Series Dual-Rear Exit Cat-Back Exhaust for 2021-2025 F150s is a great way to make it happen. The Magnaflow Black Series Kit features black powder coat tailpipes and tips that really change up your F150's exterior appearance. The Dual-Exit Cat-Back Kit features two tailpipes that exit directly under the rear bumper on either side of the truck for a lean, mean, and classic look that is sure to turn some heads. The tips are 4" in diameter and their black finish fits in perfectly with dark styling themes or other black exterior parts and accessories. Like Magnaflow's other kits, the Black Series system installs behind the stock resonator which lets it fit just about any wheelbase and keeps drone down to a minimum.