CORSA Performance's 2021+ F150 Exhaust Offering Has Arrived! Featuring a wide range of exhaust systems and exit options (Front of Tire, Side Exit and Dual Rear), CORSA's catback exhaust assortment has an exhaust system for every F150 owner. Made from 3.0" 304 stainless steel construction and featuring CORSA's Best-in-Class No Drone RSC® Technology, we've custom tuned a series of exhaust systems for the F150 EcoBoost® customer. Available exclusively in CORSA's "Sport" sound level, CORSA’s EcoBoost® exhaust lineup features an aggressive cold start, moderately aggressive exhaust note under acceleration while maintaining stock levels of in-cabin volume only available from the market leader in No Drone Exhaust Technology. 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.