Thermal R&D 2021+ Ford Bronco 2.7L V6 - Catback Exhaust System w/ Ceramic Coated Muffler — browse the fitment information, specifications, and available configurations below to select the correct cat-back exhaust systems for your build.

2021+ Ford Bronco 2.3L & 2.7L EcoBoost Catback Exhaust System with High-Temperature Black Ceramic Coated Muffler

The Ford Bronco was engineered to explore beyond the pavement. The Thermal R&D Catback Exhaust was engineered to go with it. Designed specifically for the 2021+ Ford Bronco 2.3L and 2.7L EcoBoost, this system combines aggressive performance, refined acoustics, and exceptional ground clearance in one complete package.

Unlike many aftermarket exhaust systems that sacrifice clearance beneath the vehicle, our frame-hugging design keeps the system tucked tightly against the chassis to help preserve the Bronco's off-road capability. Whether you're navigating rocky trails, heading to the campsite, or driving to work, this is an exhaust system designed to perform wherever your Bronco takes you.

Engineered For The Trail

• Fits 2021+ Ford Bronco 2.3L & 2.7L EcoBoost
• Fits 2-Door & 4-Door Models
• Frame-Hugging High-Clearance Design
• 3" T304 Mandrel Bent Stainless Steel Construction
• True Helmholtz Technology Eliminates Cabin Drone
• High-Temperature Black Ceramic Coated Rear Muffler
• Direct Bolt-On Installation Using OEM Mounting Points
• No Cutting Or Welding Required
• Retains Factory Catalytic Converters And Emissions Equipment
• Manufactured In The USA
• Lifetime Manufacturer's Warranty

Every Thermal R&D exhaust system is manufactured from premium T304 stainless steel using precision mandrel bends for exceptional fitment, durability, and exhaust flow. The rear muffler is finished in a high-temperature black ceramic coating that provides a rugged, stealth-inspired appearance while helping manage radiant heat. Designed for the demands of off-road driving, the finish complements the Bronco's rugged character while offering long-lasting durability.

Like every Thermal R&D exhaust system, installation is straightforward using the factory mounting points. No cutting, welding, or fabrication is required.

What truly separates this system is our True Helmholtz Technology. Rather than restricting exhaust flow to reduce interior noise, our engineers use precisely tuned Helmholtz chambers to cancel the frequencies responsible for drone. The result is an aggressive exhaust note when you accelerate and a comfortable, refined driving experience while cruising the highway or spending hours on the trail.

Whether you drive the efficient 2.3L EcoBoost or the powerful 2.7L EcoBoost, this system delivers the deeper sound, premium construction, and everyday comfort Bronco owners expect from Thermal R&D.

From the daily commute to your next off-road adventure, the Thermal R&D Bronco Catback Exhaust delivers the sound, performance, and refinement your Bronco deserves.

Manufacturer part numbers: B912-C911-C, B911-C911-C. Confirm the vehicle, engine, cab/bed configuration, and finish where applicable before ordering.