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Flowmaster

Flowmaster Super 44 Series Chambered Muffler

Part # 8425454 Be the first to write a review

Super 44 Series Stainless Steel - 2.5"IN(Dual)/2.5"OUT(Dual)

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Body Material

Inlet Inside Diameter

Outlet Inside Diameter

Inlet Location

Outlet Location

Flowmaster Super 44 Series Chambered Muffler

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Free Shipping on orders over $149*
$139.95
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Flowmaster's Super 44 muffler uses the same Delta Flow® technology found in our larger Super 40 mufflers. The Super 44 delivers a rich powerful tone and are the most aggressive, highest performing street muffler we've ever built in a four inch case. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

Features:

  • Stainless Steel Construction
  • Aggressive Sound Performance Tone
  • Race proven Delta Flow technology
  • Flowmaster Reliability
Body Height4.00 IN
Body Length13.00 IN
Body Material409 Stainless Steel
Body Width9.50 IN
Brand Flowmaster
California Proposition 65Yes
CategoryExhaust
Clamps IncludedNo
ColorBlack
Emission Code5
Exhaust Tip Quantity0
Sold Separately
FinishHigh-Temperature Paint
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet Diameter2.50 IN
Inlet Inside Diameter2.50 IN
Inlet LocationDual
Inlet Outside Diameter2.63 IN
Inlet Quantity2
Inlet TypeClamp-On
Weld-On
Muffler SeriesSuper 44 Series
Muffler TypeChambered
Outlet ConnectionSlip-Fit
Outlet Inside Diameter2.50 IN
Outlet LocationDual
Outlet Outside Diameter2.63 IN
Outlet Quantity2
Outlet TypeDual
Overall Length19.00 IN
part typeExhaust Muffler
Product TypeStreet Mufflers
ReversibleNo
ShapeOval
Sound LevelAggressive
Sub CategoryMufflers
TunableNo
Universal Or Specific FitUniversal
Vehicle Type4/6 CYL Engine
Classic Muscle Car
Late Model Muscle Car
Street Rod
Street/Strip
Truck/SUV
UPC700042032020
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
Part Number8425454
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Instructions - Flowmaster Warranty 26 Update.pdf
Instructions - street_applications.pdf
Universal Muffler - Some adaptation may be required.

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    *Free Shipping and Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.

    Flowmaster Super 44 Series Chambered Muffler
    Flowmaster Super 44 Series Chambered Muffler
    $139.95