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40 Series™ Muffler 425404
40 Series™ Muffler 425404 40 Series™ Muffler 425404 40 Series™ Muffler 425404 40 Series™ Muffler 425404 40 Series™ Muffler 425404

40 Series™ Muffler 425404

 

This product is a universal fit that is not specifically made for any given vehicle. Modifications may or may not be needed to use this product on your vehicle.

Flowmaster
40 Series™ Muffler

Item: 425404

40 Series™ Muffler 2.5 in. Dual Inlet/Dual Outlet Case Dimensions 13 in. Length/4 in. Thick 19 in. Overall Length W-9.75 in. Aluminized Steel

Retail Price: $93.33

Sale Price: $84.00

You Save: $9.33 (10%)

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Product Description

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound, this is the muffler for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Product Features
  • 409S Stainless Steel
  • Aggressive Exterior Exhaust Tone
  • Aggressive And Powerful Exterior Exhaust Tone
  • Notable Interior Resonance
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • The Original Two Chamber Design
  • Premium Flowmaster Quality
Product Specifications
  • Body Height: 4.000 in.
  • Body Length: 13.000 in.
  • Body Width: 9.500 in.
  • Inlet Connection Type: Pipe
  • Inlet Diameter: 2.500 in.
  • Inlet Inside Diameter: 2.500 in.
  • Inlet Outside Diameter: 2.500 in.
  • Inlet Position: Dual
  • Inlet Type: Dual
  • Main Piping Diameter: OEM
  • Material: Aluminized Steel
  • Muffler Series: Original 40 Series
  • Outlet Diameter: 2.500 in.
  • Outlet Outside Diameter: 2.500 in.
  • Outlet Position: Dual
  • Outlet Type: Dual Outlet
  • Overall Length: 19.000 in.
  • Shape: Oval
  • Sound Level: Aggressive
  • Tip Quantity: 0
  • Warning: May contain chemicals known in the state of California to cause cancer, or birth defects or other reproductive harm. For more information, please visit www.p65warnings.ca.gov
Application Guide