CORSA Performance

Corsa 2021-2025 Ford F-150 SuperCab/6.5in Bed 3.5L V6 Sport Cat-Back Single Side Exit-Polished - 21166

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SKU:
COR21166
UPC:
847466023873
MPN:
21166
Availability:
Regularly stocked product
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MSRP: $1,244.99
$1,141.99
— You save $103.00
Current Stock: 3

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Description

Will this cat-back exhaust system fit my 2021-2025 Ford F-150?
This COR Cat-Back Sport exhaust system is engineered specifically for 2021-2025 Ford F-150 models, ensuring a precise fit.

Do I need to be a mechanic to install this cat-back exhaust system?
Professional installation is recommended for this COR Cat-Back Sport system to guarantee optimal performance and secure fitment.

COR's Cat-Back Sport exhaust for your 2021-2025 Ford F-150 unlocks a top score of 9 for daily driving comfort and street performance. Featuring patented Reflective Sound Cancellation (RSC) No Drone Technology, it eliminates restrictive flow-operated valves. This cat-back system confidently delivers an aggressive, drone-free exhaust note and significant power gains.

What Owners Say

Owners and enthusiasts consistently praise the CORSA Sport Cat-Back for delivering a noticeably sportier sound without crossing into obnoxious territory. Many highlight its quality construction and appreciate how it remains relatively quiet during cruising while opening up under throttle, making it ideal for those wanting performance sound without the drone. The exhaust earns frequent compliments for striking that perfect balance—louder and more aggressive than stock, but refined enough to retain a sleeper feel in daily driving. Several owners specifically mention choosing it over louder options precisely because it enhances the driving experience without being overwhelming. The CORSA Sport has earned a solid reputation as a premium choice for enthusiasts seeking quality and tasteful volume.

Key Features

  • Patented Reflective Sound Cancellation(R) (RSC) No Drone Technology
  • aggressive yet drone free exhaust note
  • eliminates the stock system's restrictive flow operated valves
  • unlocking horsepower (+20%)
  • torque (+20%)
  • straight-through muffler design

Why Choose the COR Cat-Back Sport

Delivers a thrilling, aggressive exhaust note without any annoying cabin drone.

Transforms your F-150's power delivery for exhilarating acceleration and towing.

Achieves unrestricted exhaust flow for maximum engine performance and responsiveness.

Provides a pure, unadulterated V8 sound that commands attention on the road.

Who Is This For?

Daily Driving Comfort — 9/10
Patented No Drone Technology ensures comfortable cabin.

Street Performance — 9/10
Unlocks 20% horsepower and torque gains.

Engine Performance — 9/10
20% horsepower and torque increase claimed.

Exhaust Note / Sound — 8/10
Aggressive yet drone-free exhaust note.

Track / Autocross — 7/10
Performance gains beneficial for track use.

Drag Racing — 7/10
Horsepower and torque gains aid acceleration.

Additional Resources

Official CORSA Performance Product Page

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
21166
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Catback
Product Level:
Premium Performance
Daily Driving Comfort:
9/10
Street Performance:
9/10
Engine Performance:
9/10
Exhaust Note / Sound:
8/10
Track / Autocross:
7/10
Drag Racing:
7/10
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