GPF-Compatible Exhausts for EcoBoost Ford Explorers Now Available!
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The Ford Explorer ST and its 3.0L EcoBoost siblings have firmly proven themselves as serious heavy-hitters in the performance SUV segment. For years, the original Thermal R&D Explorer ST exhaust system has been the definitive go-to bolt-on upgrade for enthusiasts craving better flow and an aggressively tuned tone. However, emissions standards continually evolve, and the recent introduction of the Gasoline Particulate Filter (GPF) on newer models threw a significant curveball at the aftermarket exhaust industry.
Built from the Ground Up for GPF-Equipped Explorers

A GPF inherently restricts exhaust flow and noticeably alters the vehicle’s natural exhaust note. For a lot of competing manufacturers, that hurdle means delivering compromised sound and bottlenecked performance. At Thermal R&D, we believe that having a GPF equipped on your SUV shouldn’t mean compromise, so we went directly back to the drawing board to engineer a premium solution specifically around the GPF.
Deep Tone. Zero Drone.™
Shop GPF-Compatible Ford Explorer Exhausts
We studied exactly how the Gasoline Particulate Filter affects the 3.0L EcoBoost’s overall performance and interior acoustics. Instead of just slapping an adapter onto our existing setup, we built an entirely new system dedicated to the GPF platform. If your Explorer features a GPF, you are guaranteed to get the exact same bolt-on installation experience, uncompromised performance, and an aggressive sound identical to the non-GPF models.
Why Choose Thermal R&D Performance?


Our GPF system specs are engineered for true enthusiasts looking to customize their pipes and tips:
- Fitment: Fits 2020-2027 Ford Explorer ST and Platinum, 2026+ Ford Explorer and Tremor.
- Piping Diameters: Available in 2.5” and 3” configurations to suit your specific horsepower goals and tuning needs.
- Tailpipe Configurations: Standard rear-exit options, plus a specialized turndown option designed specifically for the Tremor and Explorers with a covered rear fascia.
- Tip Finishes: Customize your rear end with polished, black ceramic, or premium carbon fiber exhaust tips.
- Deep Tone. Zero Drone.™: Eliminate the drone without restricting the essential exhaust flow.
When you upgrade with us, you are making a lasting investment in our proprietary Drone-Free True Helmholtz Technology. This means our premium exhaust systems deliver a rich, aggressive exterior growl without producing any agonizing cabin drone. You can finally have a high-performance exhaust and still easily hold a normal conversation or listen to your favorite playlist at highway speeds.
Does My Explorer Have a GPF?



Not sure what is lurking under your chassis? A large number of Ford Explorers built after March 20, 2026, are uniquely equipped with a GPF directly from the factory. The fastest way to check your vehicle's status is to pop the hood and closely look at your emissions sticker. If the sticker explicitly mentions "GPF," you have one, and this new Thermal R&D system is the exact upgrade you need to wake your SUV up.
GPF Explorer System Specs and Options



Every single Thermal R&D system is expertly made using smooth mandrel bends and premium T304 stainless steel. This durable marine-grade stainless is highly resistant to extreme heat and flawlessly stands up to corrosion in the harshest climates. Our mandrel-bent designs are a massive step above the cheap exhaust systems that rely on crush-bent tubing (which pinches the pipe and ultimately ruins exhaust flow). We proudly back our superior systems with a lifetime warranty. Browse our entire Explorer collection at the links below:
- 2020-27 Ford Explorer ST 3" Catback Exhaust with Coated Tips
- 2020-25 Ford Explorer ST 3" Catback Exhaust w/ Carbon Fiber Tips
- 2020-27 Explorer ST 2.5" Downpipe Back Exhaust w/ Ceramic Coated Tips
- 2020-27 Ford Explorer ST 3" Catback Exhaust with Polished Tips
- 2026 Ford Explorer Tremor 3" Catback Exhaust w/ Turndown
- Thermal R&D 2020-27 Explorer ST 2.5" Downpipe Back Exhaust
- Thermal R&D 2020 Explorer ST 2.5" Front Pipes
- 2026 Ford Explorer Tremor 2.5" Catback Exhaust w/ Turndown
Ready to unleash the true voice of your 3.0L EcoBoost? Whether you're driving a top-tier performer like the Explorer ST, or a vehicle that other exhaust companies view as too small or too niche, Thermal R&D is here to bring you Deep Tone. Zero Drone.™ We proudly back our systems with a lifetime warranty - contact us or order online today!