SpeedFX Dual Chamber Muffler 3"Center/ 2.5" Dual 4304020

SpeedFX Dual Chamber Muffler 3"Center/ 2.5" Dual 4304020

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The SpeedFX mufflers offer a deep but aggressive ton best compared to the Flowmaster Original 40 series mufflers. A great option Ram 1500 with dual exits. 
SpeedFX offers quality aluminized steel black mufflers in the most popular sizes and configurations. SpeedFX muffler are fully welded and enhances the factory exhaust system with an aggressive tone. SpeedFX mufflers are great for the street or the strip and offer.

Shape: Oval
Inlet Position: Center Single
Inlet Diameter (IN): 3 Inch
Outlet Position: Offset Dual
Outlet Diameter (IN): 2-1/2 Inch
Case Diameter (IN): 4 Inch X 9 Inch
Case Length (IN): 13 Inch
Overall Length (IN): 19 Inch
Color/ Finish: Black Powder Coated
Material: Aluminized Steel
Wall Type: Single Wall
Internal Construction: Two Chamber
Includes Tip: No
Tip Length (IN): No Tip
Tip Diameter (IN): No Tip
Tip Finish: No Tip
Tip Material: No Tip
Estimated Install Time (Hours): 1


  • Fully Welded Aluminized Steel For Quality Construction And Longer Life
  • Enhanced Aggressive Factory Exhaust System Tone Giving The Vehicle A Desired Performance Sound
  • Wide Range Of Street And Strip Applications For Most Applications
  • Limited 1 Year Warranty