KAC 23174 Rear Catalytic Converter Steel 409L 2.5L

( Brand: Kac ), ( Ipn: 23174 ), ( Substrate Material: Ceramic ), ( Body Material: 409l Stainless Steel ), ( Universal Fitment: No ), ( Finish: Polished, Rust Protected ), ( Placement On Vehicle: Rear ), ( Items Included: 1x Rear Catalytic Converter 555831x Manual ), ( Body Length: 43.3in ), ( Body Height: 7.8in ), ( Body Width: 11.8in ), ( Item Weight: 15.4lb ), ( Emissions Specifications: Federal Emissions ), ( Features: 100 Accuracy Of Fit, Bolt-on Connection, Easy To Install No Drilling Required, High Flow Performance, Weld-on Connection, Higher Efficiency Quality, Sealed Meet Oe Standard Direct Fit ), ( Manufacturer Warranty: 5 Years ), ( Fitment Type: Direct Replacement ), ( Feature: Stainless Steel Housing Premium Coating, Corrosion Resistant Flange ), ( Types: Catalytic Converter ), ( Type: Exhaust Manifold Catalytic Converter ), ( Exterior: Machined ), ( Oe Spec Or Performance/custom: Oe Spec ), ( Labels Certifications: E.p.a. Compliant, Epa Approved ), ( Item Type: Epa Compliant Catalytic Converter ), ( Function: Improved Engine Performance And Exhaust Flow, Optimized Fuel Efficiency ), ( Restricted States: California, New York, Colorado Maine Ca, Ny, Co, Me ), ( With Heat Shield : Yes ), ( Bolt Grade: Grade 8.8 ), ( Flange Material: Mild Steel )

Review KAC Rear Catalytic Converter Stainless Steel Subaru 2.5l fits FORESTER 2006–2008

KAC 23174 Rear Catalytic Converter - 409L Steel, Fits 2006-2008 Subaru Forester 2.5L

The KAC 23174 is a high-performance rear catalytic converter engineered specifically for Subaru Forester models produced between 2006 and 2008, equipped with a 2.5L engine. This catalytic converter is manufactured using 409L steel, which is known for its exceptional strength and durability.

This KAC catalytic converter is a direct replacement for the original equipment manufactured (OEM) part. It is designed to meet or exceed the emission standards set by the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB). By upgrading to this superior catalytic converter, you can improve your vehicle's exhaust flow, increase horsepower, and enhance overall performance.

The KAC 23174 catalytic converter features a robust design with a high-flow monolithic core. This design ensures efficient catalytic conversion of harmful exhaust gases into less toxic emissions. The converter's advanced technology allows for a quicker warm-up time, reducing the time it takes for your vehicle to reach optimal performance levels.

The 409L steel construction of this catalytic converter makes it highly resistant to corrosion and damage. This material offers superior protection against the elements, ensuring long-lasting performance and durability. Additionally, the converter's heat shield helps maintain optimal operating temperatures, ensuring consistent performance and extended lifespan.

Installation of the KAC 23174 catalytic converter is straightforward, thanks to its bolt-on design. This design allows for easy installation, eliminating the need for extensive modifications or fabrication work. The converter also comes with all necessary hardware, making the installation process as convenient and hassle-free as possible.

By upgrading to the KAC 23174 rear catalytic converter, you can enhance your Subaru Forester's performance while ensuring compliance with emission standards. This superior catalytic converter is an excellent investment for any Forester owner seeking improved power, efficiency, and longevity.

KAC 23174 Rear Catalytic Converter for 2006-2008 Subaru Forester 2.5L: A Comprehensive Analysis

The KAC 23174 rear catalytic converter is a replacement part designed for the 2006-2008 Subaru Forester 2.5L. This component is crucial for reducing harmful emissions from the exhaust system. In this analysis, we will discuss the pros and cons of purchasing this catalytic converter.

1. OEM (Original Equipment Manufacturer) Replacement: The KAC 23174 catalytic converter is an exact match for the original component, ensuring a proper fit and function.

2. Improved Emissions: This catalytic converter helps in reducing harmful emissions, making your vehicle more eco-friendly and compliant with local and federal regulations.

3. High-Quality Material: The 409L steel used in this catalytic converter is of high quality, providing durability and resistance to corrosion, ensuring long-lasting performance.

4. Designed for Specific Vehicle Model: The KAC 23174 catalytic converter is engineered for the 2006-2008 Subaru Forester 2.5L, ensuring optimal performance and compatibility.

5. Reduced Engine Knocking: A faulty catalytic converter can cause engine knocking, which can lead to significant damage. Replacing it with a new one, like the KAC 23174, can help eliminate this issue and prevent further damage.

1. Cost: The KAC 23174 catalytic converter may be more expensive compared to aftermarket alternatives. However, its OEM quality and long-lasting performance justify the investment.

2. Installation Complexity: Installing a catalytic converter can be a complex process, requiring specialized tools and knowledge. It's recommended to have it installed by a professional to ensure proper function and avoid potential damage to the vehicle.

3. Availability: Depending on your location and supplier, the KAC 23174 catalytic converter may not be readily available, requiring you to wait for it to be shipped.

The KAC 23174 rear catalytic converter is an excellent investment for Subaru Forester 2.5L owners from 2006-2008. It offers OEM quality, improved emissions, and long-term durability. While it may come with a higher cost and installation complexity, the benefits it provides make it a recommended option for those seeking a reliable and effective catalytic converter replacement.

part # 23174 prices

• $59.49-$105.99

specifications catalyticonvo:

• for models: Forester
• for makes: Subaru
• for years: 2006-2008
• brand: Kac
• interchange part number: 23174
• substrate material: Ceramic
• body material: 409l Stainless Steel
• universal fitment: No
• finish: Polished, Rust Protected
• placement on vehicle: Rear
• items included: 1x Rear Catalytic Converter 555831x Manual
• body length: 43.3in
• body height: 7.8in
• body width: 11.8in
• item weight: 15.4lb
• emissions specifications: Federal Emissions
• features: 100 Accuracy Of Fit, Bolt-on Connection, Easy To Install No Drilling Required, High Flow Performance, Weld-on Connection, Higher Efficiency Quality, Sealed Meet Oe Standard Direct Fit
• manufacturer warranty: 5 Years
• fitment type: Direct Replacement
• feature: Stainless Steel Housing Premium Coating, Corrosion Resistant Flange
• types: Catalytic Converter
• type: Exhaust Manifold Catalytic Converter
• exterior: Machined
• oe spec or performance/custom: Oe Spec
• labels certifications: E.p.a. Compliant, Epa Approved
• item type: Epa Compliant Catalytic Converter
• function: Improved Engine Performance And Exhaust Flow, Optimized Fuel Efficiency
• restricted states: California, New York, Colorado Maine Ca, Ny, Co, Me
• with heat shield : Yes
• bolt grade: Grade 8.8
• flange material: Mild Steel

general catalyticonvo:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters

shipping catalyticonvo:

• class: Standard
• type: Fixed
• cost: $0.00
• service: Standard
• transit: 3-5 Days

seller catalyticonvo:

• # reviews: 1100
• rating: 99.6%

returns catalyticonvo:

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

payments catalyticonvo:

• credit card: Discover
• wallet: Google-pay
• other

offer catalyticonvo:

• options: Ship-to-home
• sold: 0
• quantity: 10
• availability: In Stock
• best offers: True
• started: April 24, 2026

Kac 409L Is Similar To:

• Kac 16658 Catalytic Converter For 2005-2008 Honda Pilot 3.5l Epa Approved 16451 (52.1% similar) $57.77. (October 11th, 2024)
• Kac 2031302 Catalytic Converter Epa Fits 2002-2006 Altima 2.5l 2003 2004 2005 1pcs (53.5% similar) $76.99–$77.99. (November 15th, 2024)
• Kac 16624 For 2007-2016 Toyota Sienna 3.5l Manifold Catalytic Converter Bank 2 Direct (42.3% similar) $104.99. (November 29th, 2024)
• Kac Oo2exp57000 1pcs 2.5 Inch Inlet/outlet Universal Catalytic Converter High Flow Stainless Steel (47.9% similar) $52.99–$53.99. (December 8th, 2024)
• Kac 16385 Front Catalytic Converter For Toyota Rav4 2001-2003 2.0l (55.1% similar) $84.49. (December 8th, 2024)
• Kac 30489 Catalytic Converter For 2001-2006 Mazda Tribute 3.0l 30488 Epa Approved (55% similar) $77.99–$78.99. (December 9th, 2024)
• Kac 16299 For 2003 2004 2005 2006 2007 Honda Accord 2.4l Catalytic Converter Direct Fit (39.5% similar) $48.99. (December 9th, 2024)
• Kac 16544 Left Right Side Catalytic Converter For 2005 2006 2007 Cadillac Cts 2.8l 3.6l (52% similar) $113.99. (December 9th, 2024)
• Kac 099884 Catalytic Converter For Honda Civic 1996-2000 Del Sol 1996-1997 1.6l (46.2% similar) $78.89. (December 9th, 2024)
• Kac Zc2cac08000u1 2pcs 2.5 Inch Round Catalytic Converter Universal High Flow 410250 Stainless Steel (48.4% similar) $52.99–$104.99. (December 9th, 2024)
• Kac 53425 For 2001 2002 2003 Ford Ranger 3.0l/4.0l Catalytic Converter Epa Approved (41.6% similar) $55.99–$57.99. (December 9th, 2024)