CORSA Performance 3.0" Cat-Back Dual Rear Exit Exhaust System | 2021–2024 Ford F-150 3.5L EcoBoost (141.5" WB)

Upgrade your truck with the CORSA Performance 3.0" Cat-Back Dual Rear Exit Exhaust System engineered specifically for the 2021–2024 Ford F-150 3.5L EcoBoost Regular Cab with 8 ft bed and 141.5" wheelbase. Designed using CORSA’s exclusive Science of Sound© technology, this system delivers a bold, aggressive cold start and a moderately aggressive exhaust note under acceleration while maintaining stock-like interior sound levels with no unwanted drone.

Featuring 3.0-inch mandrel-bent stainless steel piping, this cat-back system improves exhaust flow and enhances overall tone and performance character. The Dual Rear Exit configuration is equipped with dual 4.0-inch dual wall straight cut stainless steel tips, available in polished stainless steel or black PVD coating for a premium, custom appearance. Every CORSA Performance exhaust system is proudly manufactured in the USA and backed by a Limited Lifetime Warranty for lasting durability and confidence.

The Sport sound level offers an aggressive cold start and a moderately aggressive exhaust tone under throttle while maintaining comfortable in-cabin volume during cruising. All exit styles are up to 14 dB louder than stock under heavy acceleration.

SYSTEM SPECIFICATIONS

• Sound Level: Sport

• Pipe Diameter: 3.0 inches

• Type: Cat-Back

• Exit Style: Dual Rear

• Tip Style: Single per side

• Tip Size: 4.0 inches

• Tip Type: Dual Wall Straight Cut

• Available in polished stainless steel or black PVD coating

• Made in the USA

• Limited Lifetime Warranty

FITMENT

Fits:
2021–2024 Ford F-150 3.5L EcoBoost Turbo – Regular Cab with 8 ft Bed – 141.5" Wheelbase

Does NOT Fit:
Ford F-150 Lariat models equipped with the Black Appearance Package
Any Ford F-150 equipped with the PowerBoost option

Additional Notes:
Dual Rear Exit exhaust systems Part Numbers 21164 and 21164BLK are not recommended for use on significantly lowered trucks.
3.5L EcoBoost exhaust systems may physically bolt onto 2.7L EcoBoost models but may result in drone or unwanted sound frequencies.

This CORSA Performance 3.0" Cat-Back Dual Rear Exit exhaust system is the perfect upgrade for F-150 3.5L EcoBoost owners seeking aggressive sound, premium stainless steel construction, and precision-engineered drone-free performance built to last.