1. Catalytic Converters Parts
  2. sku: 5639667538727611
  3. WALKER 55390

WALKER 55390 Exhaust Ultra Catalytic Converter Outlet 642976

55390 Walker Exhaust Ultra Epa Direct Fit Catalytic Converter 2 Inch Outlet

( Brand: Walker ), ( Part Type: Exhaust Converter Outlet ), ( Ipn: 642976 ), ( Epid: 78968837 ), ( Manufacturer Part Number: 55390 )

Review WALKER Exhaust Ultra Epa Direct Fit Catalytic Converter Inch Outlet

The Walker 55390 Exhaust Ultra Catalytic Converter Outlet is a premium replacement component designed to restore the optimal performance and emissions compliance of your vehicle's exhaust system. This catalytic converter outlet is engineered to fit and function seamlessly with your existing system, ensuring a hassle-free installation process.

Manufactured using advanced materials and precision engineering techniques, this catalytic converter outlet delivers superior durability and longevity. It features a robust, corrosion-resistant construction that withstands the harsh conditions of the underhood environment, maintaining its effectiveness over time.

The Ultra Catalytic Converter Outlet is designed to meet or exceed original equipment manufacturer (OEM) specifications for emissions control. It utilizes a high-performance catalytic converter that reduces harmful exhaust gases, ensuring your vehicle remains eco-friendly and compliant with local, state, and federal emissions regulations.

This catalytic converter outlet is engineered to deliver excellent flow characteristics, ensuring optimal exhaust gas flow and reducing backpressure in your exhaust system. The result is improved engine performance, increased power, and improved fuel efficiency.

The Walker 55390 Exhaust Ultra Catalytic Converter Outlet is backed by a comprehensive warranty, providing peace of mind and protecting your investment. This warranty covers defects in materials and workmanship, ensuring that you're covered in the unlikely event of a failure due to manufacturing issues.

In summary, the Walker 55390 Exhaust Ultra Catalytic Converter Outlet is a top-tier replacement component for your vehicle's exhaust system. It delivers superior durability, optimal performance, and emissions compliance, making it an essential upgrade for any vehicle owner seeking to maintain their vehicle's exhaust system at the highest level.

Pros and Cons of buying a Walker 55390 Exhaust Ultra Catalytic Converter Outlet

The Walker 55390 Exhaust Ultra Catalytic Converter Outlet is a popular aftermarket catalytic converter designed for various applications. Like any automotive part, it comes with its advantages and disadvantages. In this analysis, we will discuss the key pros and cons to help you make an informed decision.

Pros:

1. High-Performance: The Walker 55390 Ultra Catalytic Converter Outlet is designed to provide improved performance and efficiency by reducing exhaust gas emissions. It is engineered to meet or exceed the federal emission standards, ensuring a cleaner exhaust system.

2. Durability: This catalytic converter is made from high-quality materials, ensuring durability and longevity. It is designed to withstand the harsh conditions of the exhaust system, providing reliable performance over extended periods.

3. Affordable: Compared to OEM (Original Equipment Manufacturer) catalytic converters, aftermarket options like the Walker 55390 are typically more affordable. This makes it an attractive option for those looking to save money without compromising on performance.

4. Universal Fitment: The Walker 55390 Catalytic Converter Outlet is designed to fit a wide range of applications, making it a versatile choice for various vehicles.

Cons:

1. Quality Variability: Since the Walker 55390 is an aftermarket part, there may be some variability in quality between different units. Some consumers have reported receiving converters with minor defects or inconsistencies.

2. Potential for Check Engine Light: Installing an aftermarket catalytic converter may trigger the check engine light in some vehicles. This is often due to the vehicle's onboard computer recognizing the new part and requiring a recalibration.

3. Installation Complexity: Installing a catalytic converter can be a complex process that requires specialized tools and knowledge. It is recommended to have the conversion performed by a professional mechanic to ensure proper installation and function.

Conclusion:

The Walker 55390 Exhaust Ultra Catalytic Converter Outlet offers several advantages, including high performance, durability, affordability, and universal fitment. However, it also comes with some disadvantages, such as potential quality variability, check engine light activation, and installation complexity. Ultimately, the decision to purchase this catalytic converter depends on your specific needs, budget, and installation capabilities.

Recommendation:

If you are looking for an affordable, high-performance catalytic converter that meets or exceeds federal emission standards, the Walker 55390 Exhaust Ultra Catalytic Converter Outlet is a solid choice. However, it's essential to consider the potential cons, such as quality variability and installation complexity, before making a purchase. To ensure the best possible experience, consider having the converter professionally installed and always follow the manufacturer's instructions for optimal performance.

part # 55390 prices

  • $495.00-$741.99

specifications catalyticonvo:

  • brand: Walker
  • part type: Exhaust Converter Outlet
  • interchange part number: 642976
  • epid: 78968837
  • manufacturer part number: 55390

payments catalyticonvo:

  • other
  • credit card: Diners-club
  • wallet: Paypal

offer catalyticonvo:

  • sold: 0
  • best offers: True
  • started: August 10, 2025
  • quantity: 2
  • availability: In Stock
  • options: Ship-to-home

returns catalyticonvo:

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

general catalyticonvo:

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

shipping catalyticonvo:

  • cost: $0.00
  • transit: 5-9 Days
  • class: Standard
  • type: Fixed
  • service: Standard

seller catalyticonvo:

  • rating: 97.1%
  • # reviews: 51684
part type: exhaust converter outlet, epid: 78968837,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, sku: 5639667538727611,

Walker 55390 Is Similar To:

catalyticonvo logo
5 offers $495.00–$741.99 USD
  • Offer #1: $637.99 price + free delivery = $637.99* total. Walker Exhaust Catalytic Converter, Direct-Fit, Stainless Steel, Each.FREE SHIPPING
  • Offer #2: $495.00 price + free delivery = $495.00* total. Condition is New Walker Catalytic Converter Passenger Right Side for VW Hand Passat Audi A6.FREE SHIPPING
  • Offer #3: $741.99 price + free delivery = $741.99* total. AP PARTS, AUDI OE, AUTOZONE/BREXHAUST 49 STATE CONVERTERS, AUTOZONE/BREXHAUST, AUTOZONE/WALKER EPA CONVERTER, BREXHAUST 49 STATE CONVERTERS, BREXHAUST EXHAUST, CARQUEST/WALKER EPA CONV, WALKER EPA CONVERTER. They are cataloged for the makes and model vehicles that are the most sensitive to high mileage and poor maintenance issues.FREE SHIPPING
  • Offer #4: $747.89 price + free delivery = $747.89* total. Manufacturer :Walker Exhaust Walker Exhaust Ultra Epa Direct Fit Catalytic Converter 2" Outlet (Outside).FREE SHIPPING
  • Offer #5: $378.00 price + $49.00 delivery = $427.00* total. (DRIVER SIDE CATALYTIC CONVERTER). 2000-2001 AUDI A6 QUATTRO AND NON QUATTRO 2.8L ENG FRONT FLEX PIPE.+$49.00 shipping