HomeExhaust > MufflersAP Exhaust 700477 Exhaust Muffler
Part #: 700477

AP Exhaust 700477 Exhaust Muffler

⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge, Ram 1500
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AP Exhaust Muffler for Dodge Ram 1500

The AP Exhaust 700477 muffler is designed specifically for Dodge Ram 1500 trucks, providing reliable exhaust flow and sound control. Constructed from aluminized steel, this muffler offers durability and corrosion resistance for regular driving conditions.

  • Body dimensions: 30" length, 11.5" width, 8.5" height
  • Made from aluminized steel for enhanced corrosion resistance
  • Baffled muffler type with O/oo configuration for controlled sound
  • Inlet and outlet pipe diameters of 3" with right center inlet and left center outlet
  • Oval shape design for efficient exhaust flow
  • Compatible with Dodge Ram 1500 models
  • Part number 700477 for precise identification

Durable Construction and Design Features

This AP Exhaust muffler features a baffled design that helps reduce exhaust noise to levels comparable with original equipment (OE) standards. The aluminized steel body ensures resistance to rust and heat, extending the muffler's service life. Its oval shape and 36.5" overall length allow for a proper fit within the exhaust system of Dodge Ram 1500 trucks. The single inlet and outlet pipes, each with a 3" inside diameter, are positioned for optimal exhaust flow, with the inlet located at the right center and the outlet at the left center.

Compatible Applications and Use Cases

  • Replacement muffler for Dodge Ram 1500 exhaust systems
  • Reduces excessive exhaust noise from damaged or worn mufflers
  • Restores proper exhaust flow to improve engine efficiency
  • Prevents exhaust leaks caused by rust or corrosion in original mufflers
  • Maintains compliance with vehicle sound regulations

Installation Notes and Tips

Ensure the existing exhaust system is inspected for damage before installation. The AP Exhaust 700477 muffler requires a 3" inlet and outlet pipe connection, so verify compatibility with your vehicle’s exhaust piping. Proper alignment of the inlet and outlet locations (right center and left center) is essential for a secure fit. Professional installation is recommended to ensure correct mounting and sealing.

Quality Assurance and Warranty

AP Exhaust manufactures this muffler to meet regular grade standards, providing consistent performance for Dodge Ram 1500 trucks. While specific warranty details are not provided, AP Exhaust products typically adhere to industry quality controls to ensure durability and reliability.

BrandAP Exhaust
Part Number700477
Body Height8.5
Body Length30
Body MaterialAluminized steel
Body Width11.5
Grade TypeRegular
Heat Shield AttachedNo
Inlet Inside Diameter3
Inlet LocationRight center
Inlet Quantity1
Inlet TypePipe
Muffler ConfigurationO/oo
Muffler TypeBaffled
Outlet Inside Diameter3
Outlet LocationLeft center
Outlet Quantity1
Outlet TypePipe
Overall Length36.5
SeriesMsl
ShapeOval
Sound LevelOe comparable
TunableNo

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008DodgeRam 15005.7LV8N/ADIRECT FIT MSL/MAXIMUM Muffler
2007DodgeRam 15005.7LV8N/ADIRECT FIT MSL/MAXIMUM Muffler
2006DodgeRam 15005.7LV8N/ADIRECT FIT MSL/MAXIMUM Muffler

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.