Stock exhausts on the 2015-2020 F-150 5.0L Coyote are sized and tuned for quiet commuting, not for what the Coyote can actually do. Thermal R&D's 3-inch catback exhaust for the SuperCab 8-foot configuration unlocks that sound and flow with mandrel-bent T304 stainless construction and a drone-free design that stays livable on long hauls.
True Helmholtz Technology eliminates cabin drone. Thermal R&D's proprietary resonance-canceling design targets and neutralizes the low-frequency tones responsible for the fatigue-inducing hum that plagues most aftermarket exhausts. The result is an aggressive tone under load that settles into a comfortable, non-intrusive note at highway cruise.
3-inch mandrel-bent T304 stainless tubing flows more than stock. Mandrel bending preserves the full interior diameter through every curve, so exhaust gases move without the flow restriction that crush-bent tubing creates. T304 stainless resists corrosion through salt, heat cycling, and everything the road throws underneath a work or weekend truck.
Bolt-on installation, no fabrication needed. The system uses factory mounting locations throughout, so no drilling, cutting, or welding is required. Tip finish options include single or dual polished or coated styles, letting you match the look to the truck without ordering a custom setup.
Product Benefits
- Drone-Free Cruising: True Helmholtz Technology cancels low-frequency resonance for comfortable highway driving.
- 3-Inch Mandrel-Bent Tubing: Maintains full bore diameter through bends for unrestricted exhaust flow.
- T304 Stainless Steel Construction: Corrosion-resistant material built to last through harsh conditions.
- Direct Bolt-On Fit: Mounts to factory locations on 2015-2020 F-150 SuperCab 8-foot trucks with no modifications.
- Tip Options: Available with single or dual polished or coated tips to suit your preference.
- Made in the USA: Manufactured domestically to Thermal R&D's quality standards.
- Lifetime Warranty: Backed by a full lifetime warranty against defects.
About Thermal R&D: Thermal R&D specializes in American-made stainless steel exhaust systems for trucks and performance vehicles. The brand builds each system with mandrel-bent tubing and proprietary resonance-control technology to deliver aggressive exhaust character without the drone penalties common to aftermarket setups.
Note: Fits 2015-2020 5.0L SuperCab 8ft bed F-150 only.
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- Vehicle Fitment:
- 2015, 2016, 2017, 2018, 2019, 2020
