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Flowmaster

Flowmaster Outlaw Series Race Muffler

Part # 15440S Be the first to write a review

Outlaw Series Race Muffler - short 4.00 Center In / 4.00 Center Out -Aggressive

Flowmaster Outlaw Series Race Muffler

In Stock
Free Shipping - Lower 48 US States
Advertised Price $199.95
$179.95
Save $20.00
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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.

See Emissions Details
Outlaw mufflers are designed to be connected directly to the header collectors or can be added into an existing exhaust system. Recommended for racing applications where a muffler is required without a set decibel limit to be met.

Features:

  • Durable fully welded 16 gauge aluminized steel - round case allows install in limited space applications
  • Designed for maximum horsepower and torque
  • Minimal decibel reduction - race application where muffler rules are in effect
  • No internal packing to blowout

About Flowmaster

Shop the complete line of Flowmaster products for exhaust systems, mufflers, and more that deliver the iconic Flowmaster sound. Available at Holley.com!

Body Diameter5.00 IN
Body Height5.00 IN
Body Length7.00 IN
Body MaterialAluminized Steel
Body Width5.00 IN
Brand Flowmaster
California Proposition 65No
CategoryExhaust
Clamps IncludedNo
ColorBlack
Emission Code5
Engine Fuel TypeGasoline
Exhaust Tip Quantity0
FinishHigh-Temperature Paint
FitmentUniversal
Grade TypePerformance
Hanger IncludedNo
Heat Shield AttachedNo
Inlet ConnectionSlip-Fit
Inlet Diameter4.00 IN
Inlet Inside Diameter4.00 IN
Inlet LocationCenter
Inlet Outside Diameter4.13 IN
Inlet Quantity1
Inlet TypeClamp-On
Weld-On
Muffler SeriesOutlaw
Muffler TypeChambered
Outlet ConnectionSlip-Fit
Outlet Inside Diameter4.00 IN
Outlet LocationCenter
Outlet Outside Diameter4.13 IN
Outlet Quantity1
Outlet TypeSingle
Overall Length13.00 IN
Part TypeExhaust Muffler
Product TypeRace Products
ReversibleNo
ShapeRound
Sound LevelAggressive
Sub CategoryMufflers
TunableNo
Universal Or Specific FitUniversal
Vehicle TypeClassic Muscle Car
Late Model Muscle Car
Race
UPC700042021635
Part Number15440S
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 - 49000002_race_applications.pdf
Universal Race Muffler - Not a direct fit. Some adaptation required. This muffler is directional. The internal rings lean back towards the outlet of the muffler.
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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 Outlaw Series Race Muffler
    Flowmaster Outlaw Series Race Muffler
    Advertised Price $199.95
    $179.95
    Save $20.00