1. Manifolds & Headers Offered
  2. sku: 6858704249770713
  3. WALKER 82559

WALKER Exhaust Manifold Integrated Catalytic Converter 086387825597

fits make: Toyota. year: 2004–2005.

82559 Walker For Toyota Rav4 04-05 Exhaust Manifold With Integrated Catalytic Converter

( Brand: Walker ), ( Part Type: Exhaust Manifold Converter ), ( Manufacturer Part Number: 82559 ), ( Product Type: Exhaust ), ( UPC: 086387825597 ), ( Fitment Type: Direct Replacement ), ( Compatible Make S : Toyota, Scion ), ( Compatible Model S : Rav4, Tc ), ( Product Subtype: Exhaust Headers ), ( Product Details: Exhaust Manifold With Integrated Catalytic Converter ), ( Material: Stainless Steel ), ( Department: Replacement )

Review WALKER Toyota Exhaust Manifold Integrated Catalytic Converter fits RAV4 2004–2005

The Toyota Rav4 04-05 Walker Exhaust Manifold Integrated Catalytic Converter (Part Number: 82559) is an aftermarket replacement component designed to fit models produced between 2004 and 2005. This catalytic converter is manufactured by Walker, a well-known and reputable automotive parts supplier.

This exhaust manifold integrated catalytic converter is a crucial component of your Rav4's exhaust system. It is responsible for reducing harmful emissions by converting toxic gases into less harmful ones before they exit the vehicle's exhaust. The converter features a monolithic design, ensuring optimal catalytic activity and durability. It is specifically engineered to fit and function seamlessly with your Rav4's exhaust system.

The Walker 82559 is made from high-quality materials to ensure long-lasting performance. It features a stainless steel shell for added strength and resistance to corrosion. The catalytic substrate is made from fine ceramic beads coated with precious metals, providing efficient catalytic conversion. The inlet and outlet connections are designed to be a direct fit, making installation quick and easy.

This replacement catalytic converter comes with a comprehensive warranty. Walker stands behind the quality of their products and offers peace of mind to customers with their warranty coverage. The exact terms of the warranty may vary, so be sure to check with the seller or the manufacturer for specific details.

In summary, the Walker 82559 Exhaust Manifold Integrated Catalytic Converter for the Toyota Rav4 (2004-2005) is a high-performance aftermarket replacement component designed for durability, efficiency, and easy installation. It is manufactured by a trusted supplier and backed by a comprehensive warranty. By choosing this catalytic converter, you can ensure optimal exhaust system performance and help maintain your Rav4's emissions compliance.

Pros and Cons of Buying a Walker 82559 Exhaust Manifold Integrated Catalytic Converter for a 2004-2005 Toyota RAV4

The Walker 82559 Exhaust Manifold Integrated Catalytic Converter is a popular aftermarket replacement for the stock catalytic converter in Toyota RAV4 models from 2004 to 2005. This component is responsible for reducing harmful emissions from the vehicle's exhaust system. In this analysis, we will discuss the pros and cons of purchasing a Walker 82559 part.

Pros:

1. Improved Performance: The Walker 82559 catalytic converter is designed to improve the performance of your Toyota RAV4's exhaust system. It can help your vehicle run more efficiently, resulting in better fuel economy and increased power.

2. Durability: Walker is a well-known and trusted manufacturer in the automotive industry. Their catalytic converters are constructed from high-quality materials, ensuring they can withstand the rigors of daily driving for an extended period.

3. OEM Fitment: The Walker 82559 catalytic converter is specifically designed to fit 2004-2005 Toyota RAV4 models. This guarantees a perfect fit and eliminates the need for any modifications during installation.

4. Reduced Emissions: As a catalytic converter, the Walker 82559 part is designed to reduce harmful emissions from your exhaust system. This not only helps the environment but also ensures your vehicle complies with local and federal emissions regulations.

5. Affordability: Compared to OEM (Original Equipment Manufacturer) catalytic converters, aftermarket parts like the Walker 82559 are often more affordable. This makes them a popular choice for budget-conscious consumers.

Cons:

1. Potential for Check Engine Light: In some cases, installing a new catalytic converter may trigger the check engine light. This can be due to the new part not being recognized by the vehicle's computer or requiring additional adjustments for optimal performance.

2. Potential for Loud Exhaust: Some customers have reported that the Walker 82559 catalytic converter produces a louder exhaust than the stock part. This can be due to the design or materials used in the aftermarket component.

3. Potential for Reduced MPG: Although the Walker 82559 catalytic converter can improve fuel economy in some cases, it may also lead to a slight decrease in miles per gallon (MPG) for others. This can depend on various factors such as driving habits and vehicle condition.

Conclusion:

When considering purchasing the Walker 82559 Exhaust Manifold Integrated Catalytic Converter for a 2004-2005 Toyota RAV4, it's essential to weigh the pros and cons carefully. The potential benefits include improved performance, durability, OEM fitment, reduced emissions, and affordability. However, there are also potential drawbacks such as the possibility of triggering the check engine light, a louder exhaust, and reduced MPG. Ultimately, the decision to buy this aftermarket part depends on your priorities, budget, and driving habits. If you value improved performance and durability and are willing to accept the potential drawbacks, then the Walker 82559 catalytic converter could be an excellent choice for your Toyota RAV4.

part # 82559 prices

  • $529.99-$837.99

specifications maniheader:

  • for makes: Toyota
  • for years: 2004-2005
  • brand: Walker
  • part type: Exhaust Manifold Converter
  • manufacturer part number: 82559
  • product type: Exhaust
  • upc: 086387825597
  • fitment type: Direct Replacement
  • compatible make s : Toyota, Scion
  • compatible model s : Rav4, Tc
  • product subtype: Exhaust Headers
  • product details: Exhaust Manifold With Integrated Catalytic Converter
  • material: Stainless Steel
  • department: Replacement

general maniheader:

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

offer maniheader:

  • quantity: 5
  • started: July 13, 2025
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

shipping maniheader:

  • carrier: FedEx
  • transit: 4-9 Days
  • class: Standard
  • cost: $80.00
  • type: Fixed
  • service: FedEx Ground or FedEx Home Delivery

seller maniheader:

  • rating: 96.0%
  • # reviews: 341820

returns maniheader:

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

payments maniheader:

  • credit card: Mastercard
  • wallet: Google-pay
  • other
for makes: toyota, for years: 2004-2005, part type: exhaust manifold converter, product type: exhaust, fitment type: direct replacement, compatible make s: toyota, scion, compatible model s: rav4, tc, product subtype: exhaust headers, product details: exhaust manifold with integrated catalytic converter, department: replacement,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: stainless steel, sku: 6858704249770713,

Walker 82559 Is Similar To:

maniheader logo
5 offers $529.99–$837.99 USD
  • Offer #1: $610.73 price + free delivery = $610.73* total. Catalytic Converter with Integrated Exhaust Manifold.FREE SHIPPING
  • Offer #2: $529.99 price + free delivery = $529.99* total. Walker CalCat CARB Direct Fit Catalytic Converter With Integrated Exhaust Manifold.FREE SHIPPING
  • Offer #3: $837.99 price + free delivery = $837.99* total.FREE SHIPPING
  • Offer #4: $589.68 price + $80.00 delivery = $669.68* total. Position: Front CalCat Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Walker.+$80.00 shipping
  • Offer #5: $930.19 price + free delivery = $930.19* total. Trucks Adventures Installation Link Country of Origin Warranty Details. MPN.FREE SHIPPING