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Flowmaster

Flowmaster 80 Series Chambered Muffler

80 Series Crossflow - 2.50" IN (O) / OUT (D) - Aggressive Sound

Part # 42583 Be the first to write a review

Flowmaster 80 Series Chambered Muffler

In Stock
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MSRP $179.00
$144.95
Save $34.05 (19%)
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Does it fit my vehicle?
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

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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. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Features:

  • Aggressive Sound Exterior Exhaust Tone
  • Noticeable interior resonance
  • Cross Flow Applications
  • The original two chamber design
Automotive Item GradeHigh Performance
Body Height4 IN
Body Length15 IN
Body Width9.75 IN
Brand Flowmaster
ColorBlack
Emission Code5
FinishPaint
Inlet Connection TypePipe Connection
Inlet Diameter2.5 IN
Inlet PositionOffset
MaterialAluminized Steel
Mount TypeUses New Hangers (Not Included)
Muffler Series80 Series Crossflow
Muffler TypeChambered
Outlet Connection TypePipe Connection
Outlet Diameter2.5 IN
Outlet PositionDual
Overall Length21 IN
Product TypeStreet Mufflers
ReversibleNo
Sale CategoryExhaust
ShapeOval
Sound LevelAggressive Sound
Type of MufflerChambered
Vehicle TypeClassic Muscle Car
Late Model Muscle Car
Street/Strip
UPC700042010363
California Proposition 65 RequiredNo
Part Number42583
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 - Some adaptation may be required.

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