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Flowmaster

Flowmaster Super HP-2 Muffler 409SS

Super HP-2 Muffler 409SS - 2.25 Center In./2.25 Center Out - Aggressive Sound

Part # 12412409 Be the first to write a review

Flowmaster Super HP-2 Muffler 409SS

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$160.95
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5

Emissions

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.

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Flowmaster has taken the laminar core of our classic HP-2 muffler and wrapped it in a new compact square case. The new Super HP-2 Series muffler offers the same great performance benefits and moderate tone that you would expect from our laminar flow mufflers, now in a new sleek styling. These mufflers are available in either a 409S stainless steel case or a polishable 304S stainless steel case and in sizes ranging from 2.00 in., 2.25 in. and 2.50 in. These mufflers are covered by Flowmaster's Lifetime Limited Warranty.

Features:

  • Dyno Tuned For Maximum Performance
  • Lifetime Limited Warranty
  • Stainless Steel Construction
  • Laminar Flow Technology
Automotive Item GradeHigh Performance
Body Length12.00 IN
Body Material409 Stainless Steel
Body Width5.00 IN
Brand Flowmaster
CategoryExhaust
Clamps IncludedNo
ColorBlack
Emission Code5
FinishPaint
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet Connection TypePipe Connection
Inlet Diameter2.25 IN
Inlet Inside Diameter2.25 IN
Inlet LocationCenter
Inlet Outside Diameter2.375 IN
Inlet PositionCenter
Inlet Quantity1
Inlet TypeSingle
Material409 Stainless Steel
Muffler SeriesHP-2 Series
Muffler TypeLaminar Flow
Outlet Connection TypePipe Connection
Outlet Diameter2.25 IN
Outlet Inside Diameter2.25 IN
Outlet LocationCenter
Outlet Outside Diameter2.375 IN
Outlet PositionCenter
Outlet Quantity1
Outlet TypeSingle
Overall Length18.00 IN
Product TypeStreet Mufflers
ReversibleNo
ShapeOval
Sound LevelAggressive Sound
TunableNo
Type of MufflerLaminar Flow
Universal Or Specific FitUniversal
Vehicle Type4/6 CYL Engine
Classic Muscle Car
Late Model Muscle Car
Street Rod
Street/Strip
Truck/SUV
UPC700042030187
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number12412409
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 - fm_warranty_general.pdf
Universal Muffler - Not a direct fit. Some adaptation required.

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    *Free Shipping & Handling only offered to the contiguous US on orders over $1490, excludes clearance parts and oversized packages.

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