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 is for you. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
40 Series™ Muffler
2.25 in. Offset Inlet/Opposite Side Offset Outlet
Case Dimensions 4 in. x 9.75 in. x 13 in.
19 in. Overall Length
409 Stainless Steel
Features and Benefits
Durable Fully Welded 409 Stainless Steel
Aggressive Sound Exterior Exhaust Tone
Noticeable Interior Resonance
Excellent Street/Strip And Off Road Application
40 Series™ Muffler
Automotive Item Grade: High Performance
Body Height: 4.000 in.
Body Length: 13.000 in.
Body Width: 9.750 in.
California Proposition 65 Chemical Name 1: Nickel (metallic)
California Proposition 65 Chemical Name 2: Chromium (hexavalent compounds)
Color: Black
Fitment: Universal
Inlet Connection Type: Pipe
Inlet Diameter: 2.250 in.
Inlet Inside Diameter: 2.250 in.
Inlet Outside Diameter: 2.250 in.
Inlet Position: Offset
Inlet Type: Single Offset
Main Piping Diameter: OEM
Material: Stainless Steel
Mount Type: Uses New Hangers (Not Included)
Muffler Series: 40 Series
Muffler Type: Reflection
Outlet Connection Type: Pipe
Outlet Diameter: 2.500 in.
Outlet Outside Diameter: 2.250 in.
Outlet Position: Offset
Outlet Type: Single Offset Outlet
Overall Length: 19.000 in.
Shape: Oval
Sound Level: Aggressive
Tip Quantity: 0
Title: Flowmaster 8042443 40 Series Muffler 409S – 2.25 Offset In / 2.25 Offset Out – Aggressive Sound
WARNING CA Proposition 65: Yes
WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
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