Corsa Xtreme 3.0" Cat-Back Front of Tire Exit Exhaust with Polished Tips (21147) - 2021-2026 Ford F-150 5.0L V8 145.4" WB
Unleash a significantly more aggressive exhaust note from your 2021-2026 Ford F-150 5.0L V8 with the Corsa Xtreme 3.0" Cat-Back Exhaust System. Designed for 145.4" wheelbase SuperCab and SuperCrew applications, this system routes the exhaust in front of the rear tire for a distinctive performance appearance while delivering Corsa's loudest exhaust sound level.
Constructed from durable 3.0" 304 stainless steel, this Corsa Cat-Back features Best-in-Class No Drone RSC Technology to help control unwanted frequencies and resonance inside the cab. Corsa developed both Sport and Xtreme sound levels for the F-150, with Sport providing an aggressive cold start and moderately aggressive sound under acceleration while maintaining stock levels of in-cabin volume. The Xtreme system takes the sound even further, producing a noticeably more aggressive note during cold starts and acceleration while introducing only slightly more in-cabin volume than the Sport system.
This Xtreme system measures approximately 20 dB louder than stock and provides a 35-pound weight savings. The 3.0" Cat-Back system features a front of tire exit with twin 4.0" Pro-Series dual-wall, slash-cut stainless steel tips in a polished finish for a clean, performance-focused appearance.
Built on more than 20 years of Corsa Performance's commitment to perfecting the Science of Sound, this exhaust system combines aggressive V8 sound, premium construction, reduced weight, and distinctive styling. Corsa Performance exhaust systems are proudly made in the USA and backed by a Limited Lifetime Warranty.
Features
- Xtreme sound level - the loudest exhaust note offered by Corsa
- Approximately 20 dB louder than stock
- Noticeably more aggressive than the Sport system during cold starts and acceleration
- Introduces only slightly more in-cabin volume compared to the Sport system
- Best-in-Class No Drone RSC Technology helps control unwanted cabin resonance and frequencies
- 3.0" Cat-Back exhaust system
- 304 stainless steel construction
- Front of tire exit configuration
- Twin 4.0" exhaust tips
- Pro-Series dual-wall, slash-cut stainless steel exhaust tips
- Polished exhaust tip finish
- 35-pound weight savings
- Engineered through Corsa's 20+ year commitment to perfecting the Science of Sound
- Proudly made in the USA
- Backed by a Limited Lifetime Warranty
Fitment
- 2021 Ford F-150 5.0L V8 - SuperCab, 6.5 FT Bed, 145.4" Wheelbase
- 2021 Ford F-150 5.0L V8 - SuperCrew, 5.5 FT Bed, 145.4" Wheelbase
- 2022 Ford F-150 5.0L V8 - SuperCab, 6.5 FT Bed, 145.4" Wheelbase
- 2022 Ford F-150 5.0L V8 - SuperCrew, 5.5 FT Bed, 145.4" Wheelbase
- 2023 Ford F-150 5.0L V8 - SuperCab, 6.5 FT Bed, 145.4" Wheelbase
- 2023 Ford F-150 5.0L V8 - SuperCrew, 5.5 FT Bed, 145.4" Wheelbase
- 2024 Ford F-150 5.0L V8 - SuperCab, 6.5 FT Bed, 145.4" Wheelbase
- 2024 Ford F-150 5.0L V8 - SuperCrew, 5.5 FT Bed, 145.4" Wheelbase
- 2025 Ford F-150 5.0L V8 - SuperCab, 6.5 FT Bed, 145.4" Wheelbase
- 2025 Ford F-150 5.0L V8 - SuperCrew, 5.5 FT Bed, 145.4" Wheelbase
- 2026 Ford F-150 5.0L V8 - SuperCab, 6.5 FT Bed, 145.4" Wheelbase
- 2026 Ford F-150 5.0L V8 - SuperCrew, 5.5 FT Bed, 145.4" Wheelbase
Fitment Notes
- Front of tire exit systems 21147, 21147BLK, 21156, and 21156BLK do not fit trucks equipped with wheel-to-wheel, full cab length bed access running boards.
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