WALKER Steel Aluminized Exhaust Muffler Od 086387210744 3.5 31

( Brand: Walker ), ( Part Type: Exhaust Muffler ), ( Manufacturer Part Number: 21074 ), ( Product Type: Exhaust ), ( UPC: 086387210744 ), ( Fitment Type: Direct Replacement ), ( Product Subtype: Mufflers ), ( Outlet Diameter: 3.76 To 4 ), ( Muffler Type: Combination ), ( Muffler Series: Heavy Duty ), ( Muffler Overall Length: 34 ), ( Muffler Body Width: 11.5 ), ( Muffler Body Size: 8.25 Height X 11.5 Width ), ( Muffler Body Height: 8.25 ), ( Inlet Diameter: 3.26 To 3.5 ), ( Body Shape: Oval ), ( Material: Steel ), ( Color: Aluminized ), ( Department: Replacement )

Review WALKER Heavy Duty Steel Oval Aluminized Exhaust Muffler 3.5 Inch Id Od 31 Length

Introducing the Walker 21074 Steel Aluminized Exhaust Muffler, a superior replacement option for your vehicle's exhaust system. This muffler, with an outer diameter of 3.5 inches and a length of approximately 31 inches, is engineered to deliver exceptional performance and durability.

The Walker 21074 is constructed using advanced aluminized steel technology. This material offers superior protection against corrosion and rust, ensuring a longer lifespan compared to traditional exhaust components. Aluminized steel also maintains its strength and flexibility in extreme temperatures, making it an ideal choice for both high-performance and everyday driving.

The muffler's design ensures optimal exhaust flow and reduces unwanted noise levels. Its smooth interior surface minimizes turbulence and back pressure, allowing for improved engine performance and enhanced fuel efficiency. Additionally, its robust internal construction effectively muffles exhaust noise, providing a more comfortable driving experience.

This Walker muffler is a direct fit replacement for your vehicle, ensuring a seamless installation process. Its precision-engineered dimensions and design match the original part, allowing for a perfect fit and proper function. The Walker 21074 comes complete with all necessary hardware and mounting brackets for a hassle-free installation.

Investing in a Walker 21074 Steel Aluminized Exhaust Muffler not only enhances the performance of your vehicle but also provides long-lasting protection against the elements. Its advanced design and materials ensure a reliable and quiet exhaust system, providing you with peace of mind and a more enjoyable driving experience.

The Steel Aluminized Exhaust Muffler 3.5 Od 31 (Model Number: Walker 21074) is a popular aftermarket exhaust component known for its durability and effectiveness in reducing exhaust noise. Here are some pros and cons that might help you make an informed decision about purchasing this muffler.

1. Durability: The muffler is made of aluminized steel, which is a cost-effective alternative to stainless steel. Aluminized steel provides good resistance to rust and corrosion, ensuring the longevity of the component.

2. Improved Performance: The muffler design helps in reducing exhaust backpressure, which in turn enhances engine performance. It also reduces exhaust noise, making the driving experience more pleasant.

3. Easy Installation: The muffler comes with a straightforward bolt-on design, making the installation process relatively easy and quick for most users.

4. Affordable: Compared to OEM (Original Equipment Manufacturer) mufflers, aftermarket mufflers like the Walker 21074 are generally more affordable.

1. Limited Longevity: Although aluminized steel is resistant to rust and corrosion, it may not last as long as stainless steel. The lifespan of the muffler largely depends on the driving conditions and the environment.

2. Potential for Leaks: Over time, the welds on the muffler may weaken, leading to potential leaks. Regular inspections and maintenance are essential to prevent this issue.

3. Limited Customization: Aftermarket mufflers like the Walker 21074 may not offer the same level of customization as OEM mufflers. If you're looking for a specific exhaust note or a unique design, you might want to consider an OEM muffler or a custom exhaust system.

The Walker 21074 Steel Aluminized Exhaust Muffler 3.5 Od 31 is an excellent choice for those looking for a durable and effective aftermarket exhaust component at an affordable price. Its straightforward design, easy installation, and improved performance make it a popular choice among car enthusiasts. However, it's essential to keep in mind that the muffler may not last as long as stainless steel options and might require occasional maintenance to prevent leaks.

If you're looking for a durable and affordable aftermarket exhaust muffler that offers improved performance and easy installation, the Walker 21074 Steel Aluminized Exhaust Muffler 3.5 Od 31 could be an excellent option for you. However, if you're looking for a muffler with a longer lifespan or customization options, you might want to consider investing in a higher-end stainless steel muffler or a custom exhaust system. Ultimately, the decision depends on your specific requirements, driving conditions, and budget.

part # 21074 prices

• $164.22-$234.09

specifications mufflermooch:

• brand: Walker
• part type: Exhaust Muffler
• manufacturer part number: 21074
• product type: Exhaust
• upc: 086387210744
• fitment type: Direct Replacement
• product subtype: Mufflers
• outlet diameter: 3.76 To 4
• muffler type: Combination
• muffler series: Heavy Duty
• muffler overall length: 34
• muffler body width: 11.5
• muffler body size: 8.25 Height X 11.5 Width
• muffler body height: 8.25
• inlet diameter: 3.26 To 3.5
• body shape: Oval
• material: Steel
• color: Aluminized
• department: Replacement

payments mufflermooch:

• wallet: Paypal
• credit card: Mastercard
• other

returns mufflermooch:

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

shipping mufflermooch:

• transit: 4-8 Days
• cost: $131.25
• class: Standard
• carrier: FedEx
• service: FedEx Ground / FedEx Home Delivery
• type: Calculated

general mufflermooch:

• Car Truck Parts Accessories > Exhaust Emission Systems > Mufflers Resonators
• condition: New

seller mufflermooch:

• # reviews: 358112
• rating: 98.5%

offer mufflermooch:

• sold: 0
• quantity: 2
• availability: In Stock
• started: December 30, 2025
• options: Ship-to-home

Walker 21074 Is Similar To:

• Walker 17679 2004 Wrangler Tj Muffler (36.8% similar) $110.00–$137.77. (August 28th, 2024)
• Walker 17579 Exhaust Muffler (43.1% similar) $117.32–$273.57. (September 1st, 2024)
• Walker 17665 Exhaust Muffler (43.1% similar) $129.95. (October 8th, 2024)
• Walker 18937 Unused Exhaust Muffler-soundfx Direct Fit Fits 95-99 Toyota Tercel (40.7% similar) $92.99–$396.18. (November 21st, 2024)
• Walker Exhaust Quiet-flow C140 50-28 Quiet-flow Muffler For 2008-2010 Ford F-250 Super Duty 5.4l Vq (32.1% similar) $213.78. (December 9th, 2024)
• Walker 18251 Exhaust Muffler-soundfx Direct Fit (43% similar) $57.30–$101.99. (December 9th, 2024)
• Walker 18128 Exhaust Muffler-soundfx Universal (41.8% similar) $80.55–$99.99. (December 9th, 2024)
• Walker Exhaust 17562 Dynomax Ultra Flo Welded Mufflers (31% similar) $49.97–$165.95. (December 9th, 2024)
• Walker 22104 Exhaust Muffler-quiet-flow Fits 14-17 Chevrolet Impala (38.7% similar) $315.21–$484.99. (December 10th, 2024)
• Walker Exhaust 22080 P N (30.4% similar) $135.76–$168.99. (December 10th, 2024)
• Walker 18180 For Chevy R2500 Suburban 89-90 Exhaust Muffler Soundfx Steel Oval Direct-fit (48.6% similar) $69.95–$96.97. (December 11th, 2024)