• CORSA 21143 — official product photo

CORSA Xtreme / 3.0 in Cat-Back Dual Rear Exit | 2021-24 Ford F-150 5.0L V8 (122.8" WB) (21143, 21143BLK)

CORSA Xtreme / 3.0 in Cat-Back Dual Rear Exit | 2021-24 Ford F-150 5.0L V8 (122.8" WB) (21143, 21143BLK)

Sound Level
Tip Finish
$1,337.59
$1,337.59 $1,656.99
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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 custom tuned specifically to the F150 V8 Engine:

"Xtreme" system is the loudest exhaust note we offer, 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 17dB louder than stock under heavy acceleration.

All exhaust systems come with dual wall stainless steel exhaust tips and come 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
 +16dB
Flow Increase +93.2%
Weight Savings -12lbs

Polished

Black

21143

21143BLK

*Sport Sound Level Not Available

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 21143 and 21143BLK are not recommended for use on significantly lowered trucks.

F150 YEARS: 2021, 2022, 2023

Official product page: Xtreme / 3.0 in Cat-Back Dual Rear Exit | 2021-24 Ford F-150 5.0L V8 (122.8" WB) (21143)

Official applications:

  • 2021-2023 Ford F-150 5.0L V8 Regular Cab with 6.5 FT Bed 122.8" Wheelbase *See Warnings & Notes Below

Sold and installed at Vertex Motorsports in Appleton, WI. Call (920) 716-4005.

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Up to 19% off
CORSA Xtreme / 3.0 in Cat-Back Dual Rear Exit | 2021-24 Ford F-150 5.0L V8 (122.8" WB) (21143, 21143BLK)

$1,337.59

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    3%

    return rate

Does it come with a warranty?

All parts are individually warrantied by the company who produces the part. Please look into each warranty terms and service.

What happens if I don't like it?

Customer satisfaction is our #1 priority so if you are unhappy with something in the build let us know and we can either recommend a part that will better suite your needs or look at more tuning options to meet your expectations.

How fast is shipping?

Shipping will depend on availability of parts. While we stock our most commonly sold parts we do not stock all parts. If a part is on back order or has a lead time we will communicate with you through the whole process so your are not left wondering why a part hasn't shipped yet.

What's the returns policy?

Once a part has been installed we can no longer take the part back.

Returns and Cancelations are subject to a restocking fee.

For our pre made builds sales are final so please contact prior to purchasing to make sure the build meets your expectations, its easier to adjust the build before the purchase rather than after.

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