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Flowmaster 80 Series Chambered Muffler

80 Series Crossflow Muffler 409S - 2.50 Offset In / 2.50 Dual Out - Aggressive Sound

PART# 842583

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$144.95   Suggested Retail
$116.96   Holleydays Price
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Universal Muffler - Not a direct fit. Some adaptation required.

Overview

The 80 series is a cross-flow design for applications where the muffler is mounted transversely behind the rear end. Delivering an aggressive muscle car sound both inside and outside the vehicle, this is an excellent replacement for Camaros and Firebirds with transverse mufflers. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.

Features:

  • Aggressive Sound Exterior Exhaust Tone
  • Noticeable interior resonance
  • The original two chamber design
  • Cross Flow Applications

Specs

Automotive Item GradeHigh Performance
Body Height (in)4
Body Length (in)15
Body Width (in)9.75
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 PositionOffset
MaterialStainless Steel
Mount TypeUses Factory Hangers
Muffler Series80 Series Crossflow
Muffler TypeReflection
Outlet Connection TypePipe Connection
Outlet Diameter (in)2.5
Outlet PositionDual
Overall Length (in)21
Product TypeStreet Mufflers
ShapeOval
Sound LevelAggressive Sound
Type of MufflerChambered
Part Number842583

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.

Applications

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        *Free Shipping & Handling only offered to the contiguous US on orders over $100, excludes clearance parts and oversized packages.

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

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