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Walker Heavy Duty 22920 Direct Fit Exhaust Muffler 5 Inlet (ID) 5 Outlet (ID)
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Walker Heavy Duty 22920 Direct Fit Exhaust Muffler 5 Inlet (ID) 5 Outlet (ID)
Walker offers complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic, import and commercial vehicle applications.
Walker Heavy Duty 22920 Direct Fit Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID)
Item #: 56316987

Walker Heavy Duty 22920 Direct Fit Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID)

Item #: 56316987

€ 112

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*All items will import from US

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Only 12 items left in stock.
Order now and get it around Thursday, August 27
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Walker offers complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic, import and commercial vehicle applications.
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What Stands Out

Direct Fit Design
Engineered for straightforward installation, this muffler eliminates the need for modifications, ensuring a perfect fit for your vehicle without the hassle of adjustments or extra parts.
Durable Construction
Built to withstand harsh conditions, the heavy-duty materials ensure long-lasting performance, providing reliability and efficiency that outlasts standard mufflers on the market.
Optimized Performance
Designed to reduce back pressure, this muffler enhances engine performance and fuel efficiency, delivering better power and smoother operation compared to conventional mufflers.

Product Details

Shop the best selection of Walker Exhaust Heavy Duty 22920 Direct Fit Muffler with 5 Inlet Inside and 5 Outlet Inside on Ubuy Martinique. Buy now and enjoy hassle-free shopping with global delivery.
  • Manufactured from durable aluminized steel material
  • Engineered to reduce in-cab and exterior engine noise
  • Available in a variety of styles, sizes, and materials for installation options
  • Economical replacement for original equipment part
  • Provides complete engine-to-tailpipe coverage for replacement emissions control systems and components
  • Suitable for on/off road commercial vehicles
Brand NameWalker
Manufacturer Part Number22920
UPC086387229203
ManufacturerTenneco (Dynomax, Walker, Thrush)
Global Trade Identification Number00086387229203
Model Number22920
Unit Count1 Count
Item Dimensions48 x 10 x 10 inches (121.9 x 25.4 x 25.4 cm)
Inlet Connection Size5 inches (12.7 cm)
Compatible with Vehicle TypeCar
ConfigurationCenter/Center
Material TypeAlloy Steel
ShapeRound
BrandWalker
MaterialAlloy Steel
Item dimensions L x W x H48 x 10 x 10 inches (121.9 x 25.4 x 25.4 cm)
Vehicle Service TypeCar

Who Should Buy?

Suitable For
  • Heavy-Duty Vehicles

    Ideal for trucks or SUVs requiring robust exhaust solutions to handle intense performance demands and heavy loads.

  • Off-Road Enthusiasts

    Perfect for off-road vehicles needing durable components that withstand rugged terrain and harsh conditions for longevity.

  • Replacement Needs

    Designed as a direct fit for quick replacements, benefiting those looking to restore original performance and sound.

Not Suitable For
  • Compact Cars

    Not suitable for smaller vehicles as the size may lead to improper fitment and performance issues.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the size of the inlet and outlet for the Walker Heavy Duty 22920 Exhaust Muffler?

    Answer: The Walker Heavy Duty 22920 Exhaust Muffler features a 5-inch inlet ID and a 5-inch outlet ID. This sizing offers a perfect fit for various truck and SUV models, ensuring optimal airflow and sound management. Proper sizing is crucial for vehicle performance, as it helps in minimizing exhaust back pressure, thereby enhancing engine efficiency. This muffler is ideal for those seeking a robust option that aligns with performance upgrades.
  • Question: Is the Walker Heavy Duty 22920 exhaust muffler compatible with all vehicles?

    Answer: No, the Walker Heavy Duty 22920 exhaust muffler is not universally compatible. It's designed specifically for certain makes and models, primarily those that require a direct-fit replacement. Compatibility ensures that the muffler fits snugly without the need for additional modifications, which can save time and effort during installation. To check compatibility, refer to the vehicle's specifications or consult installation guides.
  • Question: What are the benefits of using the Walker Heavy Duty 22920 exhaust muffler?

    Answer: Using the Walker Heavy Duty 22920 exhaust muffler comes with several benefits, including improved sound quality, efficient airflow, and durability. This muffler is engineered to reduce excess noise while maintaining optimal exhaust flow, which enhances vehicle performance. Ideal for those looking to upgrade their exhaust system, this muffler offers a blend of functionality and reliability, ensuring your vehicle performs at its best.
  • Question: Can I install the Walker Heavy Duty 22920 exhaust muffler myself?

    Answer: Yes, many users successfully install the Walker Heavy Duty 22920 exhaust muffler themselves, provided they have the right tools and a basic understanding of automotive repair. The direct-fit design simplifies the installation process, minimizing the need for modifications. However, if you're unfamiliar with exhaust systems, consulting with a professional mechanic ensures it's done correctly to prevent leaks or performance issues.
  • Question: What materials are used in the construction of the Walker Heavy Duty 22920 exhaust muffler?

    Answer: The Walker Heavy Duty 22920 exhaust muffler is constructed using high-quality steel, which ensures strength and longevity under harsh conditions. This choice of material helps resist rust and corrosion, making it suitable for various weather situations. The robust construction is particularly beneficial for off-road enthusiasts or those who often drive in challenging environments, as it can withstand wear and tear over time.
  • Question: How does the Walker Heavy Duty 22920 muffler compare to other mufflers on the market?

    Answer: The Walker Heavy Duty 22920 muffler stands out for its direct-fit design and emphasis on noise reduction alongside performance enhancement. Compared to generic options, this muffler is tailored to specific vehicles, ensuring an optimal fit and function. Many customers appreciate its balance of sound management and durability, making it a preferred choice among those seeking strong performance upgrades without compromising vehicle integrity.
  • Question: What kind of sound can I expect from the Walker Heavy Duty 22920 exhaust muffler?

    Answer: The Walker Heavy Duty 22920 exhaust muffler is designed to produce a deep, aggressive sound. It effectively balances the desire for enhanced auditory feedback with the performance needs of your vehicle. This makes it ideal for car enthusiasts who appreciate a robust exhaust note without being overly loud. Customers often find this muffler enhances their driving experience, especially in performance settings.
  • Question: Does the Walker Heavy Duty 22920 muffler affect fuel efficiency?

    Answer: Yes, the Walker Heavy Duty 22920 muffler can positively affect fuel efficiency. Its design facilitates better exhaust flow, which can lead to improved engine performance and reduced back pressure. While results may vary based on driving habits and vehicle maintenance, many users report a noticeable enhancement in fuel economy following installation. Thus, upgrading your muffler can contribute to long-term savings at the pump.
  • Question: What should I consider when replacing my exhaust system with the Walker Heavy Duty 22920 muffler?

    Answer: When replacing your exhaust system with the Walker Heavy Duty 22920 muffler, consider factors such as compatibility with your vehicle, the overall condition of your exhaust system, and the performance goals you wish to achieve. It's also essential to evaluate your driving style, as some drivers may prioritize sound quality while others focus on performance enhancements. Proper assessment can aid in making an informed decision that aligns with your needs.
  • Question: Can I buy the Walker Heavy Duty 22920 exhaust muffler online, and where?

    Answer: You can purchase the Walker Heavy Duty 22920 Direct Fit Exhaust Muffler online through Ubuy in Martinique. Ubuy offers a user-friendly platform where you can easily find this specific model, ensuring you receive a quality product suitable for your vehicle. Shopping online allows for convenience and helps you compare options effectively to make the best choice.

Walker Mufflers 22920 Editorial Review

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Walker Heavy Duty 22920 Direct Fit Exhaust Muffler features a 5" inlet and outlet, designed for optimal performance in vehicles including various truck models. Users have noted that this muffler provides excellent sound control, managing to keep noise levels below what would be expected from a straight-through design. Many reviews highlight the perfect fit on different truck models like the 2017 Dodge 3500 and the 2005 Freightliner Columbia, while also noting improvements in idle sound quality and overall quieter operation during driving. Some minor issues regarding manufacturing welding were encountered, but most users expressed satisfaction with its performance and sound quality.

Customer Reviews & Ratings

158 customers ratings
  • 5 Star
    72%
  • 4 Star
    13%
  • 3 Star
    6%
  • 2 Star
    2%
  • 1 Star
    7%

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Pros

  • Perfect fit for various truck models
  • Excellent noise reduction for a straight muffler
  • Improves idle and low RPM sound
  • Heavy duty construction with alloy steel
  • Easy installation with standard fittings

Platform Trust & Buyer Confidence

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4.2/5 9250 + reviews
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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23 July 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 112

Order now and get it around Thursday, August 27

QTY:

Only 12 items left in stock.
Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Hundreds of muffler designs and styles available
  • Manufactured from aluminized steel ensuring durability
  • Engineered to reduce engine noise
  • Comes in different styles, sizes and materials to fit installation needs
  • Offers complete engine-to-tailpipe coverage of replacement emissions control systems and components
  • Economical replacement for the original equipment part

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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.