
Dynomax 17537 Exhaust Muffler
Dynomax Ultra Flo Welded Muffler
Dynomax Ultra Flo Welded Part Number 17537 is a universal performance muffler built for drivers who want straight-through exhaust flow and a deep performance tone. Its stainless steel body, 4-inch center inlet and 4-inch outlet make it a strong choice for custom exhaust work on heavy-duty trucks and diesel applications.
The Ultra Flo Welded line focuses on welded stainless construction and absorption-style sound control. This model uses Continuous Roving Fiberglass (CRF) technology to reduce interior resonance while keeping exhaust flow open, making it a practical option for truck owners looking for a performance muffler with controlled sound.
- Part number 17537
- Universal fit performance muffler
- Absorption-style, straight-through design
- Stainless steel body with natural finish
- Round body shape
- 4-inch center inlet and 4-inch outlet
- Reversible layout for custom exhaust routing
- Deep performance tone with reduced interior resonance
- Fits applications including Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, Ford F-250 Super Duty, and Dodge Ram 2500
Fitment and Product Line Details
Dynomax Ultra Flo Welded universal mufflers are built for performance exhaust systems where flow and sound control matter. Part number 17537 is listed for a wide range of truck applications, including Fits 2001-2006 Chevrolet Silverado 2500 HD, N/A; Fits 2001-2006 GMC Sierra 2500 HD, N/A; Fits 1999-2003 Ford F-250 Super Duty, N/A; and Fits 1994-2002 Dodge Ram 2500, N/A. It is also listed for 2007 Chevrolet Silverado 2500 HD Classic and 2007 GMC Sierra 2500 HD Classic, along with additional Ford and Dodge heavy-duty truck configurations.
This part cross-references no additional part numbers in the provided data.
Common Uses
- Replacing a restrictive factory muffler with a freer-flowing performance unit
- Reducing unwanted exhaust resonance in a custom truck exhaust system
- Building a turbo-back or muffler-back exhaust on supported diesel applications
- Restoring a damaged or corroded stainless performance muffler
- Upgrading exhaust tone on Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, Ford F-250 Super Duty, or Dodge Ram 2500 builds
Installation Notes
Verify inlet and outlet diameter, body length, and overall length before fabrication or replacement work. This muffler is reversible and uses a single center inlet configuration, which can simplify custom routing in universal exhaust setups. Because fitment varies by year, engine, and exhaust configuration, confirm the listed application notes for your Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, Ford F-250 Super Duty, or Dodge Ram 2500 before installation.
Quality Assurance
Dynomax backs Ultra Flo Welded mufflers with a Limited Lifetime Warranty and a 90-Day Performance & Sound Guarantee. Part number 17537 is built with 100-percent welded construction and stainless steel materials for long-term durability in performance exhaust use.
Dynomax 17537 Exhaust Muffler
Dynomax Ultra Flo Welded Muffler
Dynomax Ultra Flo Welded Part Number 17537 is a universal performance muffler built for drivers who want straight-through exhaust flow and a deep performance tone. Its stainless steel body, 4-inch center inlet and 4-inch outlet make it a strong choice for custom exhaust work on heavy-duty trucks and diesel applications.
The Ultra Flo Welded line focuses on welded stainless construction and absorption-style sound control. This model uses Continuous Roving Fiberglass (CRF) technology to reduce interior resonance while keeping exhaust flow open, making it a practical option for truck owners looking for a performance muffler with controlled sound.
- Part number 17537
- Universal fit performance muffler
- Absorption-style, straight-through design
- Stainless steel body with natural finish
- Round body shape
- 4-inch center inlet and 4-inch outlet
- Reversible layout for custom exhaust routing
- Deep performance tone with reduced interior resonance
- Fits applications including Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, Ford F-250 Super Duty, and Dodge Ram 2500
Fitment and Product Line Details
Dynomax Ultra Flo Welded universal mufflers are built for performance exhaust systems where flow and sound control matter. Part number 17537 is listed for a wide range of truck applications, including Fits 2001-2006 Chevrolet Silverado 2500 HD, N/A; Fits 2001-2006 GMC Sierra 2500 HD, N/A; Fits 1999-2003 Ford F-250 Super Duty, N/A; and Fits 1994-2002 Dodge Ram 2500, N/A. It is also listed for 2007 Chevrolet Silverado 2500 HD Classic and 2007 GMC Sierra 2500 HD Classic, along with additional Ford and Dodge heavy-duty truck configurations.
This part cross-references no additional part numbers in the provided data.
Common Uses
- Replacing a restrictive factory muffler with a freer-flowing performance unit
- Reducing unwanted exhaust resonance in a custom truck exhaust system
- Building a turbo-back or muffler-back exhaust on supported diesel applications
- Restoring a damaged or corroded stainless performance muffler
- Upgrading exhaust tone on Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, Ford F-250 Super Duty, or Dodge Ram 2500 builds
Installation Notes
Verify inlet and outlet diameter, body length, and overall length before fabrication or replacement work. This muffler is reversible and uses a single center inlet configuration, which can simplify custom routing in universal exhaust setups. Because fitment varies by year, engine, and exhaust configuration, confirm the listed application notes for your Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, Ford F-250 Super Duty, or Dodge Ram 2500 before installation.
Quality Assurance
Dynomax backs Ultra Flo Welded mufflers with a Limited Lifetime Warranty and a 90-Day Performance & Sound Guarantee. Part number 17537 is built with 100-percent welded construction and stainless steel materials for long-term durability in performance exhaust use.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dynomax Ultra Flo Welded Muffler
Dynomax Ultra Flo Welded Part Number 17537 is a universal performance muffler built for drivers who want straight-through exhaust flow and a deep performance tone. Its stainless steel body, 4-inch center inlet and 4-inch outlet make it a strong choice for custom exhaust work on heavy-duty trucks and diesel applications.
The Ultra Flo Welded line focuses on welded stainless construction and absorption-style sound control. This model uses Continuous Roving Fiberglass (CRF) technology to reduce interior resonance while keeping exhaust flow open, making it a practical option for truck owners looking for a performance muffler with controlled sound.
- Part number 17537
- Universal fit performance muffler
- Absorption-style, straight-through design
- Stainless steel body with natural finish
- Round body shape
- 4-inch center inlet and 4-inch outlet
- Reversible layout for custom exhaust routing
- Deep performance tone with reduced interior resonance
- Fits applications including Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, Ford F-250 Super Duty, and Dodge Ram 2500
Fitment and Product Line Details
Dynomax Ultra Flo Welded universal mufflers are built for performance exhaust systems where flow and sound control matter. Part number 17537 is listed for a wide range of truck applications, including Fits 2001-2006 Chevrolet Silverado 2500 HD, N/A; Fits 2001-2006 GMC Sierra 2500 HD, N/A; Fits 1999-2003 Ford F-250 Super Duty, N/A; and Fits 1994-2002 Dodge Ram 2500, N/A. It is also listed for 2007 Chevrolet Silverado 2500 HD Classic and 2007 GMC Sierra 2500 HD Classic, along with additional Ford and Dodge heavy-duty truck configurations.
This part cross-references no additional part numbers in the provided data.
Common Uses
- Replacing a restrictive factory muffler with a freer-flowing performance unit
- Reducing unwanted exhaust resonance in a custom truck exhaust system
- Building a turbo-back or muffler-back exhaust on supported diesel applications
- Restoring a damaged or corroded stainless performance muffler
- Upgrading exhaust tone on Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, Ford F-250 Super Duty, or Dodge Ram 2500 builds
Installation Notes
Verify inlet and outlet diameter, body length, and overall length before fabrication or replacement work. This muffler is reversible and uses a single center inlet configuration, which can simplify custom routing in universal exhaust setups. Because fitment varies by year, engine, and exhaust configuration, confirm the listed application notes for your Chevrolet Silverado 2500 HD, GMC Sierra 2500 HD, Ford F-250 Super Duty, or Dodge Ram 2500 before installation.
Quality Assurance
Dynomax backs Ultra Flo Welded mufflers with a Limited Lifetime Warranty and a 90-Day Performance & Sound Guarantee. Part number 17537 is built with 100-percent welded construction and stainless steel materials for long-term durability in performance exhaust use.












