1. Manifolds & Headers Offered
  2. sku: 11889155013823861
  3. KOOKS CUSTOM HEADERS 11513400

KOOKS CUSTOM HEADERS 11513400 Catted Tube Kit Coyote 1-7/8FTFT 2015-26 5.0

fits model: Ho, Mustang.

11513400 Kooks Custom Headers 1-7/8ftft Ho Green Catted Long Tube Kit 2015-26 Mustang 5.0 Coyote

( Brand: Kooks Custom Headers ), ( Part Type: Tube ), ( Manufacturer Part Number: 11513400 ), ( Country Of Origin: United States )

Review KOOKS CUSTOM HEADERS 1-7/8ftft Green Catted Long Tube Kit 2015 26 5.0 Coyote fits MUSTANG HO

Introducing the Kooks Headers 11513400 1-7/8 inch FT Cat-Back Tube Kit for the 2015-2016 Ford Mustang 5.0 Coyote, an exceptional upgrade for performance enthusiasts seeking to enhance their engine's exhaust system. This cat-back tube kit, crafted by Kooks Headers, a renowned name in the automotive aftermarket industry, is engineered to deliver improved power and torque, as well as an enthralling exhaust note.

This system is designed as a direct replacement for the stock exhaust, retaining the factory catalytic converters and maintaining the original exhaust connection points for effortless installation. The 1-7/8 inch diameter tubing is constructed from high-quality 304 stainless steel, ensuring durability and resistance to corrosion. With its mandrel-bent design, this tube kit guarantees maximum flow and minimal exhaust restriction, leading to optimized engine performance.

The Kooks Headers 11513400 Cat-Back Tube Kit offers a noticeable improvement in power and torque, delivering a more responsive driving experience. With this upgrade, you can expect a slight increase in horsepower and torque, enhancing the overall performance of your Mustang.

Moreover, the exhaust note produced by this cat-back tube kit is a welcome improvement over the stock system. The enhanced exhaust flow results in a deeper, more resonant exhaust note that is sure to please any performance enthusiast.

The kit comes with all necessary hardware for a straightforward installation process. It is important to note that this system is designed to be installed by professionals to ensure proper fitment and function.

Upgrading your Mustang's exhaust system with the Kooks Headers 11513400 1-7/8 inch FT Cat-Back Tube Kit is an investment in both performance and sound quality. This system delivers improved power and torque, a more resonant exhaust note, and the peace of mind that comes with a high-quality, American-made product.

Kooks 11513400 1-7/8 inch catalyted tube headers for the 2015-2016 Mustang 5.0 Coyote engine come with several advantages and disadvantages that are essential to consider before making a purchase.

Advantages:

1. Enhanced Performance: These headers are designed to improve the engine's performance by increasing exhaust flow, reducing backpressure, and providing better scavenging.

2. Better Throttle Response: The improved exhaust flow results in quicker throttle response, making the engine more responsive and improving acceleration.

3. Increased Horsepower and Torque: The enhanced exhaust flow and reduced backpressure can lead to an increase in horsepower and torque, providing better overall engine performance.

4. High-Quality Material: Kooks headers are made from high-quality 304L stainless steel, ensuring durability and resistance to rust and corrosion.

5. Catted Design: The catalyted design of these headers ensures that they meet emission requirements, making them a legal option for use on the road.

Disadvantages:

1. Cost: Kooks headers are a more expensive option compared to stock headers or aftermarket alternatives.

2. Complex Installation: Installing headers can be a complex and time-consuming process, requiring specialized tools and technical expertise.

3. Space Constraints: The larger size of the headers may require modifications to the engine bay, such as relocating the engine wiring harness or air intake system.

4. Weight: The headers are heavier than stock headers, which can have an impact on fuel economy and handling.

Conclusion:

The Kooks 11513400 1-7/8 inch catalyed tube headers offer several advantages, including enhanced performance, improved throttle response, increased horsepower and torque, high-quality material, and emission compliance. However, they also come with some disadvantages, including a high cost, complex installation, space constraints, and added weight.

If you are looking to improve the overall performance of your 2015-2016 Mustang 5.0 Coyote engine and are willing to invest the time and money required for installation, then these headers may be a worthwhile investment. However, if you are on a tight budget or are not willing to deal with the installation complexities, then you may want to consider other options. Ultimately, the decision to purchase these headers depends on your individual needs, preferences, and budget.

part # 11513400 prices

  • $3549.99-$3651.42

specifications maniheader:

  • for models: Ho, Mustang
  • brand: Kooks Custom Headers
  • part type: Tube
  • manufacturer part number: 11513400
  • country of origin: United States

shipping maniheader:

  • cost: $0.00
  • class: Standard
  • type: Fixed
  • carrier: FedEx
  • transit: 4-8 Days
  • service: FedEx Ground / FedEx Home Delivery

offer maniheader:

  • quantity: 5
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: April 23, 2026
  • best offers: True

seller maniheader:

  • rating: 100.0%
  • # reviews: 427

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: New

returns maniheader:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller

payments maniheader:

  • wallet: Paypal
  • other
  • credit card: Visa
for models: ho, mustang, part type: tube, country of origin: united states,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 11889155013823861,

Kooks Custom Headers 11513400 Is Similar To:

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4 offers $3549.99–$3651.42 USD
  • Offer #1: $3549.99 price + free delivery = $3549.99* total. 1-7/8" x 3" Kooks Stainless Headers with H.O High Output greenc atted connection pipes and OEM Adapters for 2015-2026 Mustangs with 5.0 Coyote engines. Manufactured In The USA.FREE SHIPPING
  • Offer #2: $3651.42 price + free delivery = $3651.42* total. 2" x 3" Kooks Stainless Headers with H.O High Output greenc atted connection pipes and OEM Adapters for 2015-2026 Mustangs with 5.0 Coyote engines.FREE SHIPPING
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