
( Brand: Kooks Custom Headers ), ( Part Type: Manifold ), ( Manufacturer Warranty: Unspecified Length ), ( Manufacturer Part Number: 1131H020-AC ), ( Additional Parts Required: No ), ( Application: Automotive ), ( Collector Diameter: 2.500 In. ), ( Engine Make/size: Ford 4.6l 3v ), ( Gasket Or Seal Included: Yes ), ( Material: 304 Stainless Steel ), ( Outlet Diameter: Oem ), ( Port Shape: Round ), ( Tube Diameter: 1.625 In. ), ( Tube Direction: Down Swept ), ( Country Of Origin: United States ), ( UPC: 842422134587 )
Review KOOKS CUSTOM HEADERS
The Kooks 1131h020-AC Long Tube Header Exhaust System is a high-performance aftermarket solution designed to replace your stock exhaust headers in select applications. This header system is engineered for those who demand maximum power and efficiency from their vehicle's engine, ensuring an unparalleled driving experience.
The Kooks 1131h020-AC header exhaust system is made from 304L Stainless Steel, which guarantees corrosion resistance and longevity. Each header is meticulously hand-welded using precision techniques to ensure a perfect fit and optimal engine performance. The 1.65-inch primaries expand into a 3-inch collector, providing a generous increase in flow over the original equipment, thus enabling the engine to breathe better and produce more power.
The uniformly sized primary tubes reduce the back pressure, allowing the engine to operate at optimal efficiency. The header's design also offers significant weight reduction as compared to the stock cast iron headers. This results in improved throttle response, quicker turbo spool-up, and increased horsepower and torque.
Additionally, this product boasts Kooks' patented 'High-Performance Catalytic Converter' that is designed to minimize the restriction of exhaust flow while ensuring effective exhaust gas recirculation. It is CARB certified and forms a part of the complete and efficient header setup.
The Kooks 1131h020-AC Long Tube Header Exhaust System is designed for a perfect fit, ensuring hassle-free installation for an experienced mechanic. The 1-1/2 inch OE replacement outlet gasket is provided to aid in installation. This header system is compatible with a wide range of catalytic converters, allowing flexibility for customers regarding their performance goals and local emissions regulations.
In conclusion, the Kooks 1131h020-AC Long Tube Header Exhaust System is a superior upgrade for your vehicle, offering significant power gains, improved engine efficiency, and the assurance of premium construction and durability.
Kooks Headers 1131H020-AC are aftermarket performance exhaust headers designed for select Ford, Mustang, and Lincoln applications. These headers offer improved performance and better flow, but like any aftermarket parts, they come with their advantages and disadvantages.
Advantages:1. Improved Performance: Kooks Headers 1131H020-AC provide better gas flow and efficiency, which leads to improved engine performance. Better gas flow allows the engine to breathe more efficiently, resulting in increased horsepower and torque.
2. Enhanced Sound: The headers offer a more aggressive and pleasing exhaust note. They allow more exhaust gases to exit the engine freely, producing a deeper, more resonant exhaust sound.
3. Durable: Kooks Headers are made from high-quality materials, including 304L stainless steel, ensuring durability and reliability. They can withstand the harsh conditions of regular use, making them a long-term investment.
Disadvantages:1. Expense: Aftermarket headers like Kooks 1131H020-AC can be expensive, especially when compared to the cost of OEM headers. Factors like the manufacturing process, quality materials, and brand name contribute to the high price tag.
2. Installation Complexity: Installing aftermarket headers, such as the Kooks headers, can be a complex process that requires advanced skills and specialized tools. They may also require custom fabrication to fit properly, which can add to the installation costs.
3. Fitment: Even though Kooks Headers are designed to fit specific makes and models, there can still be some variation in fitment between different engines, mainly due to manufacturing tolerances or differences in factory installations. In some cases, customization may be required for a perfect fit.
Conclusion:Kooks Headers 1131H020-AC offer significant improvements in engine performance and exhaust note, making them an attractive upgrade option for automotive enthusiasts. However, their high cost and the complexity of installation can be significant drawbacks. These headers are best suited for those willing to invest in their vehicle's performance and who have the skills or resources to properly install them.
Recommendation: If you're considering upgrading your exhaust system with Kooks Headers, consider the following recommendations:1. Research and Preparation: Ensure that the headers are compatible with your engine and vehicle model, and understand the level of customization or fabrication required for installation.
2. Budget: Determine your budget and consider the additional costs for installation, tools, and potential customization.
3. Choosing a Reputable Seller: Make sure to purchase the headers from a reputable dealer or seller to ensure that you receive authentic and high-quality components.
4. Shopping Around: Compare prices and offerings from various sellers or dealers to find the best value for your investment.
5. Installation: Consider the benefits of having a professional installation, as they can ensure a precise and perfectly-fitting installation. However, if you're confident in your mechanical skills, consider tackling the installation yourself to save on installation costs.
part # 1131h020 prices
- $2362.99-$2820.44
specifications maniheader:
- brand: Kooks Custom Headers
- part type: Manifold
- manufacturer warranty: Unspecified Length
- manufacturer part number: 1131H020-AC
- additional parts required: No
- application: Automotive
- collector diameter: 2.500 In.
- engine make/size: Ford 4.6l 3v
- gasket or seal included: Yes
- material: 304 Stainless Steel
- outlet diameter: Oem
- port shape: Round
- tube diameter: 1.625 In.
- tube direction: Down Swept
- country of origin: United States
- upc: 842422134587
shipping maniheader:
- carrier: FedEx
- type: Fixed
- cost: $0.00
- class: Standard
- service: FedEx Ground or FedEx Home Delivery
- transit: 3-9 Days
general maniheader:
- Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
- condition: New
offer maniheader:
- started: December 11, 2024
- availability: In Stock
- quantity: 2
- sold: 0
- options: Ship-to-home
returns maniheader:
- policy: Returns Accepted
- paid by: Buyer
- time: 30 Days
seller maniheader:
- rating: 98.4%
- # reviews: 33766
payments maniheader:
- credit card: Mastercard
- other
- wallet: Google-pay
Kooks Custom Headers 1131H020 Is Similar To:
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