21-23 Ford F-150 Coyote 5.0L 4V Kooks 1371H220 1-3/4" Header and Catted Connection Kit

Upgrade your 2021-2023 Ford F-150 5.0L Coyote V8 with the Kooks 1371H220 Header and Catted Connection Kit. This system improves exhaust flow, delivers power gains, and maintains emissions compliance with Kooks GREEN Cats. Made from 304 stainless steel, it offers durability and a deep, aggressive exhaust tone.

Top Features

  • 1-3/4" headers for improved exhaust flow and performance
  • Includes Kooks GREEN Cats for EPA emissions compliance
  • Durable 304 stainless steel construction
  • Aggressive exhaust tone enhances engine sound
  • Direct fitment for 2021-2023 Ford F-150 Coyote 5.0L V8

Vehicle Fitment

  • Vehicle Year Range: 2021-2023
  • Make: Ford
  • Model: F-150
  • Engine: 5.0L Coyote V8
Vendor: Kooks Headers
SKU: KSH1371H220
Availability: (Special Order Item)
$ 3,224.52 USD
On-Sale $ 3,224.52 USD
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21-23 Ford F-150 Coyote 5.0L 4V Kooks 1371H220 1-3/4" Header and Catted Connection Kit

The Kooks 1371H220 1-3/4" Header and Catted Connection Kit for the 2021-2023 Ford F-150 5.0L Coyote V8 is a high-performance exhaust system engineered to deliver significant horsepower and torque gains. Featuring Kooks GREEN Cats, this kit is designed to provide optimal exhaust flow while maintaining emissions compliance. The kit includes precision-built 1-3/4" headers made from durable 304 stainless steel, offering both outstanding performance and longevity. The combination of improved exhaust flow and EPA-approved Kooks GREEN Cats ensures that you not only increase the performance of your F-150, but also maintain legal street use in all states, including California.

This system is ideal for performance enthusiasts looking to maximize their truck's power potential and enhance exhaust sound while complying with EPA emissions standards. The Kooks GREEN Cats are specifically engineered to perform in modern muscle cars up to 750 RWHP, providing a more durable and reliable option than standard catalytic converters.

Key Features

  • 1-3/4" header design for optimal exhaust flow and performance gains
  • EPA-verified Kooks GREEN Cats ensure emissions compliance without sacrificing power
  • 304 stainless steel construction for durability and corrosion resistance
  • Aggressive exhaust tone enhances the F-150's engine sound
  • Engineered for the 2021-2023 Ford F-150 Coyote 5.0L V8
  • High-quality craftsmanship for a precise and easy fitment

Benefits

  • Increased horsepower and torque: Experience noticeable performance improvements thanks to better exhaust flow and the enhanced capabilities of Kooks GREEN Cats.
  • Emissions-compliant: With EPA verification, the Kooks GREEN Cats meet all emissions regulations for legal street use in all 50 states, including California.
  • Durable construction: 304 stainless steel ensures that this kit resists rust, corrosion, and wear, making it a long-lasting performance upgrade.
  • Aggressive exhaust note: Enjoy a deep, throaty sound that enhances the overall driving experience.
  • Limited lifetime warranty: Kooks provides peace of mind with a warranty that stands behind the performance and durability of this exhaust system.

Product Specs

  • Part Number: Kooks 1371H220
  • Header Tube Diameter: 1-3/4"
  • Material: 304 stainless steel
  • Finish: Stainless steel polished finish
  • Exhaust Type: Catted connection kit with Kooks GREEN Cats
  • Application: Designed for 2021-2023 Ford F-150 Coyote 5.0L V8 engines

Install Difficulty Level

Installing the Kooks 1371H220 Header and Catted Connection Kit is considered moderate in difficulty, typically requiring 4-6 hours for installation with basic hand tools. For optimal results, professional installation is recommended. The kit is designed for direct fitment, making it easier for experienced DIYers.

Vehicle Fitment

  • Vehicle Year Range: 2021 - 2023
  • Make: Ford
  • Model: F-150
  • Engine: 5.0L Coyote V8

For further inquiries about this product or to report inaccuracies, contact 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.
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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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