1. Manifolds & Headers Offered
  2. sku: 6336593394312772
  3. AFE POWER L4581723

AFE POWER L4581723 Twisted Steel Shorty Headers Gas

fits model: Cherokee, Hemi, Grand. make: Jeep. year: 2011–2021.

L4581723 Afe Power Twisted Steel Shorty Headers For Jeep Grand Cherokee Hemi Gas 11-21

( Brand: Afe Power ), ( Part Type: Header ), ( Manufacturer Part Number: L4581723 ), ( Fitment Type: Performance/custom ), ( Product Line: Afe Twisted Steel Headers ), ( Header Style: Shorty ), ( Header Material: 304 Stainless Steel ), ( Primary Tube Outside Diameter: In. ), ( Header Color: Titanium Ceramic Coated ), ( Weld-up: No ), ( Cylinder Head Port Shape: Oval ), ( Collector Attachment: Stock Flange ), ( Bolts/studs Included: Yes ), ( Quantity: Sold As A Pair. ), ( Restricted States: California ), ( Epa: Cannot Ship To Ca ), ( California Prop 65 Warning: California Prop 65 Warning )

Review AFE POWER Twisted Steel Shorty Headers Jeep Gas fits CHEROKEE HEMI GRAND 2011–2021

Introducing the AFE Power L4581723 Twisted Steel Shorty Headers for Jeep Cherokee Hemi Gas (Model Years: 11-21), a high-performance aftermarket upgrade for your vehicle's exhaust system. These headers are meticulously crafted to deliver enhanced power and torque while providing an appealing visual appeal.

These twisted steel shorty headers are made from premium T304 stainless steel, ensuring superior strength and durability against the elements. Twisted design allows for better gas flow, reducing backpressure and improving exhaust scavenging efficiency. This ultimately leads to increased horsepower and torque, making your Jeep Cherokee Hemi Gas perform better than ever before.

The AFE Power L4581723 headers come with 1.625-inch primaries and 1.625-inch collectors, designed for a seamless fit and easy installation. They feature a 4-into-1 design, which reduces the number of joints in the exhaust system, further reducing backpressure and improving overall performance.

These headers also come with integrated oxygen sensors mounting locations, ensuring compatibility with your factory exhaust system's sensor system. This makes the installation process smoother and more straightforward, as you won't need to modify your vehicle's wiring harness.

Moreover, the twisted steel design not only enhances performance but also adds an aesthetic value to your Jeep Cherokee Hemi Gas. The headers will give your vehicle a unique and aggressive look, setting it apart from other stock exhaust systems.

The AFE Power L4581723 Twisted Steel Shorty Headers for Jeep Cherokee Hemi Gas (Model Years: 11-21) are a must-have upgrade for any Jeep enthusiast looking to improve their vehicle's performance and add a touch of style. With their premium construction, superior gas flow, and easy installation, these headers are an excellent investment for Jeep owners seeking to unleash the full potential of their Hemi engine.

Pros and Cons of Installing AFE Power L4581723 Twisted Steel Shorty Headers on a Jeep Cherokee Hemi (11-21)

1. Improved Performance:

* Pro: Shorty headers reduce exhaust gas flow length, allowing exhaust gases to exit the engine more quickly. This results in improved engine performance, including increased horsepower and torque.

* Pro: The twisted steel design helps to reduce exhaust gas turbulence, which can enhance combustion efficiency and further improve engine performance.

2. Enhanced Sound:

* Pro: Shorty headers can produce a more aggressive exhaust note. This is due to the shorter length and less restrictive design, which allows exhaust gases to flow more freely and create a more noticeable exhaust sound.

3. Easy Installation:

* Pro: The AFE Power L4581723 Twisted Steel Shorty Headers are designed for easy installation. They come with all necessary gaskets and hardware, and the twisted steel design allows for a more straightforward installation process compared to traditional headers.

4. Increased Emissions:

* Con: Installing shorty headers can result in increased emissions, as the headers may not provide the same level of emissions control as stock headers. This could potentially lead to failure of emissions inspections or increased pollution.

* Con: The increased exhaust emissions may also be a concern for those who prioritize environmental friendliness.

5. Cost:

* Pro: Shorty headers can be a cost-effective way to improve engine performance, as they are generally less expensive than other performance modifications, such as camshafts or superchargers.

* Con: However, the cost savings may be offset by the potential need for additional modifications or repairs to ensure proper emissions compliance.

6. Durability:

* Pro: The twisted steel design of the AFE Power L4581723 headers provides increased strength and durability compared to traditional headers.

* Con: However, the twisted steel design may also be more prone to rust and corrosion due to the increased exposure of the steel to oxygen and water.

Conclusion:

Installing AFE Power L4581723 Twisted Steel Shorty Headers on a Jeep Cherokee Hemi (11-21) can provide several benefits, including improved engine performance and a more aggressive exhaust note. However, there are also potential drawbacks, such as increased emissions and potential durability concerns. Ultimately, the decision to install these headers should be based on your personal priorities and budget. If you value improved engine performance and don't mind potential emissions concerns, then these headers may be a good choice for you. However, if emissions compliance is a priority or you are concerned about durability, then you may want to consider other performance modifications or look for headers with different design features.

Recommendation:

For those who prioritize improved engine performance and don't mind potential emissions concerns, the AFE Power L4581723 Twisted Steel Shorty Headers can be a cost-effective way to enhance the performance of their Jeep Cherokee Hemi (11-21). However, it's important to ensure that the headers are installed properly and in compliance with local emissions regulations. Additionally, regular maintenance and inspections can help to mitigate any potential durability concerns.

part # l4581723 prices

  • $1225.27-$1415.06

specifications maniheader:

  • for models: Cherokee, Hemi, Grand
  • for makes: Jeep
  • for years: 2011-2021
  • brand: Afe Power
  • part type: Header
  • manufacturer part number: L4581723
  • fitment type: Performance/custom
  • product line: Afe Twisted Steel Headers
  • header style: Shorty
  • header material: 304 Stainless Steel
  • primary tube outside diameter: In.
  • header color: Titanium Ceramic Coated
  • weld-up: No
  • cylinder head port shape: Oval
  • collector attachment: Stock Flange
  • bolts/studs included: Yes
  • quantity: Sold As A Pair.
  • restricted states: California
  • epa: Cannot Ship To Ca
  • california prop 65 warning: California Prop 65 Warning

general maniheader:

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

returns maniheader:

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

seller maniheader:

  • rating: 98.1%
  • # reviews: 4024

offer maniheader:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 3
  • started: June 16, 2025
  • sold: 0

shipping maniheader:

  • class: Standard, Expedited, One-day
  • service: Standard, Expedited, Overnight
  • type: Fixed
  • cost: $0.00
  • transit: 4-9 Days

payments maniheader:

  • wallet: Paypal
  • other
  • credit card: Diners-club
for models: cherokee, hemi, grand, for makes: jeep, for years: 2011-2021, part type: header, fitment type: performance/custom, product line: afe twisted steel headers, header style: shorty, header material: 304 stainless steel, primary tube outside diameter: in., header color: titanium ceramic coated, weld-up: no, cylinder head port shape: oval, collector attachment: stock flange, bolts/studs included: yes, quantity: sold as a pair., restricted states: california, epa: cannot ship to ca, california prop 65 warning: california prop 65 warning,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, sku: 6336593394312772,

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