Thermal R&D Catback Exhaust - 2021–2026 Ford F-150 5.0L V8

Unleash the true sound of your 5.0L V8 with the Thermal R&D Catback Exhaust System for the 2021–2026 Ford F-150. Designed and manufactured in the USA, this premium system transforms your truck’s tone with a deep, aggressive exhaust note — without the irritating cabin drone that plagues many aftermarket systems.

Thanks to Thermal R&D’s True Helmholtz Technology built into the 3-chamber muffler, you get powerful sound under throttle while maintaining a smooth, comfortable cruise. No more manually shifting into higher gears to avoid resonance on the highway. Just clean V8 tone, responsive feel, and refined performance every time you hit the gas.

Constructed from durable T304 stainless steel with 3” mandrel-bent tubing, this bolt-on system offers long-term corrosion resistance and easy installation with no modifications required. Available in multiple tip styles and finishes, you can dial in the exact look to match your F-150’s style.

Features

• True Helmholtz Technology eliminates cabin drone
• 3-chamber drone-canceling muffler design
• Deep, aggressive V8 exhaust tone
• 3" mandrel-bent T304 stainless steel tubing
• Easy bolt-on installation – no modifications required
• Manufactured in the USA
• Available in dual tip or large single tip configuration
• Polished or black-coated tip finish options
• Backed by a Lifetime Manufacturer’s Warranty

Fitment

- 2021 Ford F-150 5.0L V8 (Super Crew, 6.5ft Bed)
- 2022 Ford F-150 5.0L V8 (Super Crew, 6.5ft Bed)
- 2023 Ford F-150 5.0L V8 (Super Crew, 6.5ft Bed)
- 2024 Ford F-150 5.0L V8 (Super Crew, 6.5ft Bed)
- 2025 Ford F-150 5.0L V8 (Super Crew, 6.5ft Bed)
- 2026 Ford F-150 5.0L V8 (Super Crew, 6.5ft Bed)

CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov