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8525454 - Flowmaster Super 40 Series Chambered Muffler - default Image
8525454 - Flowmaster Super 40 Series Chambered Muffler - additional Image
8525454 - Flowmaster Super 40 Series Chambered Muffler - additional Image
8525454 - Flowmaster Super 40 Series Chambered Muffler - additional Image
Ford F-150 V8 Raptor - Flowmaster Super 40 Muffler Sound 9530462YouTube Button

Flowmaster Super 40 Series Chambered Muffler

Super 40 Muffler 409S - 2.50 Dual In / 2.50 Dual Out - Aggressive Sound

PART# 8525454

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$133.95   Suggested Retail
$119.95   Your Price
Estimated shipping date: 10/28/2019
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Universal Muffler - Not a direct fit. Some adaptation required.

Overview

The Super 40® features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow technology. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

Features:

  • Excellent performance on high horsepower vehicles
  • Noticeable interior resonance
  • Deep Aggressive Sound Exhaust Note
  • Durable fully welded 409SS stainless steel

Specs

Automotive Item GradeHigh Performance
Body Height (in)5
Body Length (in)13.5
Body Width (in)10
BrandFlowmaster
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
ColorBlack
Emission Code5
FitmentUniversal
Inlet Connection TypePipe Connection
Inlet Diameter (in)2.5
Inlet PositionDual
MaterialStainless Steel
Mount TypeUses New Hangers (Not Included)
Muffler SeriesSuper 40 Series
Muffler TypeReflection
Outlet Connection TypePipe Connection
Outlet Diameter (in)2.5
Outlet PositionDual
Overall Length (in)19.5
Product TypeStreet Mufflers
ShapeOval
Sound LevelAggressive Sound
Type of ExhaustMuffler
Type of MufflerChambered
Part Number8525454

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.

Tech Resources

Universal Muffler - Not a direct fit. Some adaptation required.
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