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The 2018-2023 Mustang EcoBoost is Ford's answer to the "go fast, but don't kill your gas mileage" crowd. While the 2.3L turbocharged engine may not scream V8 like its GT sibling, don't let that fool you—it's no slouch. This turbocharged pony packs plenty of punch right out of the box, but let's be honest, stock is never enough, is it? You need 2018-2023 Mustang EcoBoost parts from Lethal to give your ride the power and performance it deserves.
We've got everything from cold air intakes that'll let that turbo breathe a little easier, to full exhaust systems that'll give it a meaner growl (because, let's face it, you need to be heard). Plus, if you're looking for a little extra boost in horsepower, our 2018-2023 Mustang EcoBoost upgrades include intercoolers, turbo-back exhausts, tuning solutions, and more.
The EcoBoost may be the "little brother" in the Mustang family, but with the right performance upgrades, it'll give those V8s a run for their money. Whether you're new to performance setups or a seasoned vet ready to dial in your ride even more, Lethal has the 2018-2023 Ford Mustang EcoBoost performance parts to get you there.
The Mustang EcoBoost is a mixed bag. On one hand, you have to respect the stock specs—310 horsepower and 350 lb-ft of torque in a turbocharged four-cylinder is nothing to scoff at, especially for a non-V8 Mustang. The EcoBoost engine is responsive, and thanks to the turbo, there's plenty of low-end grunt to get you moving fast off the line.
However, doesn't it feel like the stock setup is just begging for more? Sure, it's fun as is, but Ford left a lot on the table in terms of potential. If you need a refresher, here's a quick look at stock specs before adding any 2018-2023 Mustang EcoBoost aftermarket parts.
The stock EcoBoost is quick, efficient, and fun— but it's more like a great canvas for true enthusiasts. Adding some Mustang EcoBoost performance upgrades is what helps this pony car truly sing.
When it comes to squeezing the most out of your Mustang EcoBoost, there's no shortage of killer performance parts to take things up a notch—or three. Whether you're gunning for more power, tighter handling, or just want your ride to look as fast as it drives, we've got the aftermarket parts you need to make it happen.
Not sure where to start? Here are a few of our favorite 2018-2023 Mustang EcoBoost upgrades that'll put you on the fast track to higher performance and power.
Swapping out the stock airbox for a cold air intake is a no-brainer when you want more power from your Mustang EcoBoost. With a better airflow path, this upgrade lets the turbo breathe easier, translating into more horsepower and torque.
You'll feel the difference in throttle response right away—it's sharper, and the turbo spools up faster, making the car feel more alive, especially at higher RPMs. It's one of the easiest ways to kickstart your EcoBoost's journey from tame to ferocious.
Let's be real: the factory exhaust doesn't do the EcoBoost justice. Installing a performance exhaust system cranks up the sound and helps reduce back pressure, allowing the turbo to push more air through. This means you're getting more power across the RPM range, but you'll especially notice the gains in the mid-to-high-end.
Plus, with the right setup, you'll get that aggressive, throaty sound that the stock system lacks, giving your EcoBoost the voice it deserves.
The stock intercooler on the Mustang EcoBoost does its job, but when you start pushing the car harder—especially in hot weather—it struggles.
Upgrading to a larger, more efficient intercooler helps keep those intake temperatures down, ensuring the turbo delivers consistent power, even after hard pulls. You'll see more stable performance and avoid the dreaded heat soak that can rob you of power when you need it most.
If you really want to unlock the full potential of your EcoBoost, a tuning device is essential. With the right tune, you can adjust the ECU to optimize the car for power, torque, and even fuel efficiency.
A custom tune takes into account all the other mods you've done—like your new intake and exhaust—maximizing their effect and giving you a noticeable bump in performance. You'll feel more power throughout the rev range, especially in the mid-range, where the EcoBoost can feel a bit flat without a tune.
The EcoBoost Mustang handles well out of the box, but if you're serious about cornering or just want a tighter, more planted ride, a suspension upgrade is the way to go. Lowering springs, coilovers, and upgraded sway bars can all make a huge difference in how the car feels through the twisties.
With better grip and reduced body roll, you'll not only look better sitting lower but also be able to push your Mustang harder without feeling sloppy.
If you have questions or would like to learn more about the selection of 2018-2023 Mustang EcoBoost parts available here at Lethal, check out the questions to our most frequently asked questions.
The most popular first mods for an EcoBoost Mustang include a cold air intake, cat-back exhaust, and tune. These provide a good mix of increased horsepower, torque, and better sound without requiring major mechanical changes. These upgrades are also relatively affordable and give a noticeable performance boost.
Many performance parts like intakes, exhaust systems, and tunes are relatively easy to install yourself if you have some mechanical knowledge and basic tools. However, more complex upgrades, like suspension kits or turbo upgrades, might require professional installation to ensure proper performance and safety.
While not all upgrades require a tune, performance mods like cold air intakes, downpipes, and intercoolers will see the best results when paired with a custom tune. A tune optimizes the new parts, ensuring that your Mustang runs efficiently and gains the most power possible.
If you're serious about getting the most out of your EcoBoost, there's no reason to keep riding stock. At Lethal Performance, we live and breathe Mustang mods, and we've curated the best selection of 2018-2023 Mustang EcoBoost parts to help you unlock every ounce of potential from your ride. Whether you're chasing speed, sound, or style, we've got the gear that delivers real performance gains, not just bolt-on fluff.
You know what your Mustang is capable of—now it's time to unleash it with the parts that make a difference. Shop Lethal Performance today.
