21-23 Ford F-150 5.0L V8 Corsa Performance 21158 3in Sport Cat-Back Dual Rear Exit - Polished

The Corsa Performance 21158 is a cat-back exhaust system for 2021-2023 Ford F-150 5.0L V8 that delivers an aggressive sound, improved performance, and no drone. It features:

  • Patented RSC® technology
  • 3.0 inch diameter pipes and dual wall polished tips
  • Resonator delete and straight-through design
  • Premium stainless steel construction and easy bolt-on installation
  • Limited lifetime warranty and made in the USA

Vehicle Fitment:

  • 2021-2023 Ford F-150 5.0L V8 Supercab with 6.5 FT Bed 145.4" Wheelbase
  • 2021-2023 Ford F-150 5.0L V8 SuperCrew with 5.5 FT Bed 145.4" Wheelbase
SKU: COR21158
Availability: (Special Order Item)
$ 1,210.39 USD
On-Sale $ 1,210.39 USD
Normally $ 1,423.99 USD
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UPC: 847466023712
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Corsa Performance 21158 21-23 Ford F-150 5.0L V8 Corsa Performance 21158 3in Sport Cat-Back Dual Rear Exit - Polished

If you are looking for a high-performance exhaust system for your 2021-2023 Ford F-150 5.0L V8, you should consider the Corsa Performance 21158 3in Sport Cat-Back Dual Rear Exit - Polished. This exhaust system is designed to deliver an aggressive sound under acceleration and a drone-free experience during cruise, thanks to the patented RSC® technology that eliminates unwanted frequencies. The Corsa Performance 21158 3in Sport Cat-Back Dual Rear Exit - Polished is made from premium stainless steel construction and features a straight-through design, mandrel bent pipes, and dual wall polished tips. This exhaust system will not only enhance the sound and appearance of your F-150, but also improve the performance and fuel economy by increasing the airflow and reducing the backpressure.

Key Features

  • Patented RSC® technology for an aggressive sound and no drone
  • 3.0 inch diameter cat-back exhaust system with single side exit
  • Dual wall polished stainless steel tips with slash cut
  • Resonator delete for a louder and deeper tone
  • Straight-through design and mandrel bent pipes for maximum flow
  • Premium stainless steel construction for durability and corrosion resistance
  • Easy bolt-on installation with no welding or cutting required
  • All hardware and detailed instructions included
  • Made in the USA and backed by a limited lifetime warranty

Benefits

  • Enhances the sound and appearance of your F-150
  • Improves the performance and fuel economy of your F-150
  • Eliminates the annoying drone at cruise speeds
  • Gives your F-150 a distinctive and aggressive exhaust note
  • Increases the airflow and reduces the backpressure of your F-150
  • Ensures the durability and quality of your exhaust system
  • Simplifies the installation process and saves time and money
  • Supports the American manufacturing industry and guarantees customer satisfaction

Product Specs

  • Part Number: 21158
  • Sound Level: Sport
  • Pipe Diameter: 3.0 inch
  • Exit Style: Single Side Exit
  • Tip Style: Twin 4.0 inch
  • Tip Cut: Slash
  • Tip Material: Polished Stainless Steel
  • Resonator Delete: Yes
  • RSC®: Yes
  • Decibels (dB) over Stock: +14dB
  • Flow Increase: +83.5%
  • Weight Savings: -23lbs

Install Difficulty Level

The Corsa Performance 21158 3in Sport Cat-Back Dual Rear Exit - Polished is designed for ease of installation and can be done by yourself or by a professional installer. The installation time is estimated to be around 1 hour, depending on the vehicle and your mechanical skills. You will need a lift or jack stands to raise the vehicle and some basic tools such as wrenches, sockets, and clamps. You do not need to weld or cut anything during the installation, as the exhaust system is a direct bolt-on replacement for the stock system. The exhaust system comes with all the hardware and detailed instructions you need to complete the installation.

Vehicle Fitment

The Corsa Performance 21158 3in Sport Cat-Back Dual Rear Exit - Polished is compatible with the following vehicles:

  • 2021-2023 Ford F-150 5.0L V8 Supercab with 6.5 FT Bed 145.4" Wheelbase
  • 2021-2023 Ford F-150 5.0L V8 SuperCrew with 5.5 FT Bed 145.4" Wheelbase

If you have any questions about this product or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.

Shipping Policy

MPT is proud to offer free shipping on most orders over $149.

  • Free shipping applies only to the contiguous United States. Shipping and handling charges will apply to orders outside the contiguous US, and the buyer is responsible for any duty fees or taxes their home country may charge to import goods.
  • With free shipping, we will choose the best shipping method for your order. We use all major carriers, including USPS, FedEx, UPS, and DHL.

Turnaround Times:

  • MPT Tunes have a standard turnaround time of 2-3 business days, beginning once we receive your MPT Tune Form.
  • We do not process orders on weekends or observed holidays, which do not count as business days.
  • Physical items that are in stock at MPT and ordered by 4PM EST will be shipped the same day. Orders placed after 4PM EST will be processed on the following business day.

Special Considerations:

  • Items not stocked at our location will follow the same processing times but may experience lead-time delays and could incur additional charges. Shipping methods may vary for these items based on what was paid and the requested delivery speed. If you need an item by a specific deadline, please contact an MPT Expert.
  • SCT Tuner Orders with the Prioritized Order option must have their tune forms submitted by 3PM EST to be completed the same day. Forms submitted after this time will be processed the next business day.
  • Orders will ship to the billing address listed on your order. If paying by credit or debit card, we can only ship to the billing address. Contact an MPT Expert for assistance if you need a different shipping address.

MPT Performance Returns and Refund Policy

  • A Return Authorization Number (RA #) is required for all returns. Please contact an MPT Expert to obtain an RA# before sending anything back.
  • MPT tuning charges and license fees are non-refundable. The sale is final once MPT has sent the tune file via email, which applies to both new tune purchases and tune updates.

Returnable Products:

  • Products (other than MPT Tunes) may be returned within 30 days as long as they have not been installed and are in brand new, unused condition with original packaging. Installed products are non-refundable. MPT reserves the right to deny a return if the product shows signs of installation or damage.
  • Vehicle programmers/tuners that have loaded a tune onto a vehicle cannot be returned.

Refund Amounts:

  • Returns postmarked within 15 days of receipt will be refunded the purchase price minus the shipping cost MPT paid.
  • Returns postmarked between 16 and 30 days will be refunded the purchase price minus a 25% restocking fee and the shipping cost.
  • After 30 days, all sales are final.

Non-Refundable Items:

  • Shipping charges and any package insurance are non-refundable. If free shipping was applied to your purchase, the actual shipping cost will be subtracted from your refund.
  • HP Tuners Credits are non-refundable once they’ve been assigned to a device’s serial number, which occurs either during the purchase or upon completing the tune form.
  • Digital products like SCT Tuner Unlocks, HP Tuners Credits, or MPT Tunes cannot be refunded.
  • Decals/Stickers are non-refundable once received by the customer.
Year Make Model Submodel
2021-2023 Ford F-150 King Ranch
2021-2023 Ford F-150 Lariat
2021-2023 Ford F-150 Platinum
2021-2023 Ford F-150 SSV
2023 Ford F-150 Tremor
2021-2023 Ford F-150 XL
2021-2023 Ford F-150 XLT

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