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Item #:
26640497
Dynomax Ultra Flo 17225 Exhaust Muffler for Chevrolet Silverado 2500 HD
Item #:
26640497
XCD 474
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Order now and get it around Friday, August 21
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DynoMax Ultra Flo Welded mufflers provide a universal fit and feature Continuous Roving Fiberglass (CRF) for a deep performance tone.
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What Stands Out
High Performance
The Dynomax Ultra Flo 17225 enhances exhaust flow for improved horsepower and torque, providing a noticeable performance boost over stock mufflers for your Chevrolet Silverado 2500 HD.
Durable Construction
Constructed with high-quality stainless steel, this exhaust muffler ensures longevity and resistance to corrosion, making it a reliable choice for demanding driving conditions.
Enhanced Sound
Offers a deep, aggressive exhaust note without excessive noise, ensuring a perfect balance between performance and a pleasant driving experience, appealing to enthusiasts who value sound quality.
Product Details
| Item Dimensions | 22.5 x 6.5 x 6.5 inches (57.2 x 16.5 x 16.5 cm) |
| Item Weight | 10 Pounds (4.54 kg) |
| Inlet Connection Size | 2 Inches (5.1 cm) |
| Compatible with Vehicle Type | Car |
| OEM Equivalent Part Number | 17225 |
| Automotive Fit Type | Vehicle Specific Fit |
| Part Interchange Info | 17225 |
| Material Type | Alloy Steel |
| Shape | Round |
| Brand Name | Dynomax |
| Manufacturer Part Number | 17225 |
| UPC | 086387172257 |
| Manufacturer | Tenneco (Dynomax, Walker, Thrush) |
| Global Trade Identification Number | 00086387172257 |
| Model Number | 17225 |
| Included Components | Per Item Description |
| Unit Count | 1.0 Count |
| Brand | Dynomax |
| Material | Alloy Steel |
| Item dimensions L x W x H | 22.5 x 6.5 x 6.5 inches (57.2 x 16.5 x 16.5 cm) |
| Vehicle Service Type | Car |
Who Should Buy?
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Performance Enthusiasts
Ideal for users seeking enhanced engine performance and a more aggressive exhaust note from their Silverado.
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Towing Professionals
Great for those who frequently tow heavy loads, providing improved exhaust flow and better engine efficiency.
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Off-Road Adventurers
Perfect for off-road enthusiasts needing a durable muffler that withstands harsh conditions without sacrificing performance.
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Noise Sensitive Drivers
Not suitable for individuals who prefer a quieter ride as it produces a noticeable exhaust sound.
Product Description
Dynomax Ultra Flo 17225 Exhaust Muffler for Chevrolet Silverado 2500 HD
About This Item
Get the ultimate performance upgrade for your vehicle with the Dynomax 17225 Ultra-Flo Welded Muffler. This high-quality muffler is perfect for car enthusiasts who want to enhance their vehicle's performance and sound. The Dynomax Ultra-Flo Welded Muffler is built with 100% welded construction, ensuring durability and long-lasting performance. It features a universal fit, making it compatible with a wide range of vehicles. One of the key features of this muffler is the Continuous Roving Fiberglass (CRF) technology.
This innovative technology helps absorb unwanted interior resonance, while still maintaining a deep, powerful performance tone. You'll get that aggressive sound you've been craving, without sacrificing comfort during daily driving. Not only does the Dynomax Ultra-Flo Welded Muffler deliver an impressive sound, but it also offers improved exhaust flow and reduced backpressure. This means you'll experience enhanced engine efficiency and increased horsepower.
Whether you're looking for improved acceleration or better fuel economy, this muffler has got you covered. The Dynomax Ultra-Flo Welded Muffler is designed to deliver top-notch performance for a variety of vehicles. Whether you have a truck, car, SUV, performance vehicle, muscle car, off-road vehicle, or even a diesel or gasoline engine, this muffler will provide the performance gains you're looking for. Upgrade your vehicle's exhaust system with the Dynomax 17225 Ultra-Flo Welded Muffler. Experience the power, sound, and performance you've always wanted.
Get yours today and take your driving experience to the next level.
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Customer Questions & Answers
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Question:
What is the construction of DynoMax Ultra Flo Welded mufflers?
Answer: DynoMax Ultra Flo Welded mufflers are made with 100% welded construction. -
Question:
What is the purpose of Continuous Roving Fiberglass (CRF) in these mufflers?
Answer: Continuous Roving Fiberglass (CRF) helps absorb unwanted interior resonance. -
Question:
Do these mufflers produce a deep performance tone?
Answer: Yes, these mufflers maintain a deep performance tone. -
Question:
What is the pipe size of this muffler?
Answer: Inlet and outlet are 4". The body is 16" long and the overall length is 21". -
Question:
What material is it made of?
Answer: The muffler is made of stainless steel. The inlet and outlet diameter is 4" ID.
Dynomax Mufflers 17225 Editorial Review
The Dynomax Ultra Flo 17225 Exhaust Muffler has garnered a generally positive reception among customers, particularly those looking to strike a balance between sound quality and noise reduction. Many users have praised its ability to quieten excessively loud aftermarket exhaust systems while still delivering a pleasing exhaust note. Customers installing this muffler on vehicles like the Dodge Cummins and Chevy models have reported noticeable improvements in both performance and auditory experience, with compliments on the well-crafted design and sound quality. Some users appreciate that while it maintains a louder presence compared to stock options, it avoids the unwanted drone that can be a common complaint with other mufflers at highway speeds. However, there is a noted variance in individual experiences with volume levels, particularly among those who have upgraded to larger exhaust systems keen on achieving a specific sound profile. For a few users, the muffler proved to be louder than anticipated, especially in the context of 4” exhaust systems, leading them to request a mellower tone for daily driving conditions. In summary, the Dynomax Ultra Flo 17225 offers a commendable blend of performance and sound for enthusiasts looking to enhance their vehicle's exhaust note without sacrificing neighborhood peace. **
Customer Reviews & Ratings
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Pros
- Effectively reduces excessive noise from previous straight-pipe setups.
- Delivers a pleasing sound quality that many users enjoy.
- Avoids drone at highway speeds, making it suitable for everyday driving.
- Complimented for well-crafted design and durability.
- Generally well-received by car enthusiasts looking for a balance in sound.
Cons
- Some users find it too loud for everyday use, especially in larger exhaust setups.
Platform Trust & Buyer Confidence
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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.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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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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XCD 474
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