VEHICLE FITMENT 2021-2023 Ford F-150 5.0L V8 Regular Cab with 8 FT Bed 141.5" Wheelbase *See Warnings & Notes Below PRODUCT DESCRIPTION CORSA's catback exhaust assortment for the F-150 offers a wide range of exhaust systems and exit options (Front of Tire, Side Exit, and Dual Rear) for every F150 owner.
Made from 3.0" 304 stainless steel construction and featuring CORSA's Best-in-Class No Drone RSC Technology, two unique exhaust sound levels have been customized for the F150 customer: the "Sport" sound level offers an aggressive cold start, moderately aggressive exhaust note under acceleration while maintaining stock levels of in-cabin volume.
>All exit styles are up to 14dB louder than stock under heavy acceleration.
The "Xtreme" system is the loudest exhaust note offered, noticeably more aggressive than the Sport system on both cold start and during acceleration while only inducing slightly more in-cabin volume.
>Dual Rear Exit style is up to 20dB louder than stock under heavy acceleration.
All exhaust systems come with dual wall stainless steel exhaust tips and are available in both polished and black PVD coating.
CORSA Performance exhaust systems are made possible through a 20+ year commitment to perfecting the "Science of Sound" and are proudly made in the USA and backed by a Limited Lifetime Warranty.
Pipe Dia.
3.0" Exit Style Dual Rear Exit Tip Style Single 4.0" Tip Cut Straight Resonator Delete ✓ RSC ✓ Decibels (dB) over Stock +19db (Xtreme) +13.5dB (Sport) Flow Increase +93.2% (Xtreme) +88.2% (Sport) Weight Savings -13lbs (Xtreme) -9lbs (Sport) Polished Black 21146 (Xtreme) 21146BLK (Xtreme) Polished Black 21155 (Sport) 21155BLK (Sport) INSTALLATION 🗒️Dual Rear Exit Installation Instructions 📝 F-150 Exhaust Sell Sheet 📝 F-150 Air Intake Sell Sheet 📰 Blog Article(s): Read More WARNINGS & NOTES: Dual Rear Exit exhaust systems Part Numbers 21146, 21146BLK, 21155, and 21155BLK are not recommended for use on significantly lowered trucks.
F150YEARS: 2021, 2022, 2023
