1. Manifolds & Headers Offered
  2. sku: 10890581870998771
  3. HOOKER HEADERS 11138HKR

HOOKER HEADERS 11138HKR Header Reducer Slip

11138hkr Hooker Headers Slip On Header Reducer 4 Inch To 3

( Brand: Hooker Headers ), ( Mounting Style: Slide On ), ( Type: Exhaust Reducer ), ( Color: Black ), ( Manufacturer Part Number: 11138HKR ), ( Material: Steel )

Review HOOKER HEADERS Slip On Header Reducer Inch To

The Hooker Headers 11138HKR Slip Header Reducer is a high-performance exhaust component designed to reduce the diameter of your headers for a better fit in your exhaust system. This reducer is specifically engineered for use with Hooker Headers and is constructed from premium T304L stainless steel for superior strength, durability, and resistance to corrosion.

Measuring 16.75 inches in length and 3.5 inches in diameter, this reducer features a slip-fit design for easy installation. The OE-style flange ensures a secure connection to your exhaust system, while the polished finish adds a touch of style to your under-hood components.

The Hooker Headers 11138HKR Slip Header Reducer is designed to provide a smooth exhaust flow, which helps to improve engine performance and increase horsepower. It is also compatible with catalytic converters and oxygen sensors, making it a versatile addition to any exhaust system.

This reducer is not only functional but also aesthetically pleasing, with its polished stainless steel construction and smooth, slip-fit design. It is a must-have for any car enthusiast or performance-minded driver looking to upgrade their exhaust system and get the most out of their engine.

In summary, the Hooker Headers 11138HKR Slip Header Reducer is a high-quality, slip-fit reducer designed for use with Hooker Headers. It is constructed from premium T304L stainless steel, measures 16.75 inches in length and 3.5 inches in diameter, and features a polished finish. It is easy to install, improves exhaust flow, and is compatible with catalytic converters and oxygen sensors.

Hooker Headers 11138HKR slip-on header reducers are aftermarket exhaust components designed to replace the stock header on certain vehicles for better performance. Here are some pros and cons that may help you decide if purchasing this product is right for you.

Pros:

1. Increased Performance: The primary advantage of using a slip-on header reducer like the Hooker Headers 11138HKR is the improvement in performance. By providing a larger exhaust flow area, these headers can help increase engine power and torque.

2. Better Engine Breathing: The Hooker Headers 11138HKR reduces the length of the exhaust path, allowing for better engine breathing, which in turn can lead to improved fuel efficiency and power.

3. Enhanced Sound: Slip-on header reducers typically produce a more aggressive exhaust note, which is a desirable feature for many performance enthusiasts.

4. Easy Installation: These headers are a bolt-on solution, meaning they can be installed relatively easily, without requiring extensive modifications to the engine or exhaust system.

Cons:

1. Cost: The Hooker Headers 11138HKR can be an expensive upgrade, especially when compared to the cost of stock headers.

2. Loud Exhaust Note: The increased exhaust flow and the absence of a muffler can result in a loud exhaust note, which may not be desirable for those who prefer a quieter ride.

3. Potential for Increased Emissions: Since these headers do not come with a catalytic converter, there is a risk of increased emissions, which could lead to failed emissions tests in certain jurisdictions.

4. Potential for Uneven Heat Distribution: The Hooker Headers 11138HKR may not distribute heat evenly across all cylinders, which could potentially lead to uneven performance or cooling issues.

Conclusion:

The Hooker Headers 11138HKR slip-on header reducer can be a worthwhile investment for those looking to improve the performance of their vehicle. However, it comes with some potential downsides, such as increased cost, noise, and emissions. Ultimately, the decision to purchase this product depends on your personal preferences, budget, and priorities. If you are looking for a significant performance boost and don't mind the additional noise, then this product may be a good choice for you. However, if you prioritize a quieter ride, lower emissions, or a more budget-friendly solution, then you may want to consider other options.

Recommendation:

If you are considering purchasing the Hooker Headers 11138HKR slip-on header reducer, make sure to do your research and ensure that it is compatible with your specific vehicle model and engine configuration. You may also want to consider the potential impact on emissions and noise levels, and weigh the benefits against the costs. Alternatively, you could explore other exhaust system upgrades, such as a high-performance catalytic converter or a custom exhaust system, which may offer a better balance of performance, noise, and emissions. Ultimately, the best solution will depend on your individual priorities and circumstances.

part # 11138hkr price

  • $30.00

specifications maniheader:

  • brand: Hooker Headers
  • mounting style: Slide On
  • type: Exhaust Reducer
  • color: Black
  • manufacturer part number: 11138HKR
  • material: Steel

shipping maniheader:

  • type: Fixed
  • cost: $8.50
  • service: Economy
  • class: Economy
  • transit: 4-8 Days

returns maniheader:

  • policy: No Returns

general maniheader:

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

seller maniheader:

  • # reviews: 1469
  • rating: 99.2%

offer maniheader:

  • started: February 26, 2026
  • quantity: 1
  • availability: In Stock
  • best offers: True
  • sold: 0
  • options: Ship-to-home

payments maniheader:

  • other
  • wallet: Apple-pay
  • credit card: Discover
mounting style: slide on, type: exhaust reducer,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, color: black, material: steel, sku: 10890581870998771,

Hooker Headers 11138HKR Is Similar To:

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1 offer $30.00 USD
  • Offer #1: $30.00 price + $8.50 delivery = $38.50* total. With the trusted brand of Hooker Headers, you can be sure of high quality and performance for your car or truck's emission and exhaust needs. The Hooker Headers Slip On Header Reducer is a durable and reliable exhaust reducer made from steel.+$8.50 shipping