Product Summary

Cat-Back Exhaust System Type, Dual Single or Dual

  • Flowmaster made this kit specifically for the 1999-04 Mustang
  • Built from mandrel bent 16 gauge aluminized steel tubing with a natural finish
  • Provides a moderate sound exterior exhaust tone
  • It includes hangers and hardware for easy installation
  • Each system is dyno tuned for maximum performance
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Key Specs

MFG. Part #17312
Exhaust System TypeCat-Back
Single or DualDual
Exhaust Tubing Diameter2-1/2 Inch
Exhaust System Kit TypeDirect Fit
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Flowmaster 17312 Details

For the person who is looking for a complete Cat-back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

  • Mandrel bent 16 Gauge Tubing
  • Moderate Sound exterior exhaust tone
  • Includes hangers and hardware for easy installation
  • Dyno tuned for maximum performance

Application

1999-2004 Ford Mustang 4.6L V8

Charts

Flowmaster 17312 Specifications

KEY SPECS
MFG. Part #17312
BrandFlowmaster
Exhaust System TypeCat-Back
Single or DualDual
Exhaust Tubing Diameter2-1/2 Inch
Exhaust System Kit TypeDirect Fit
GENERAL
Exhaust ExitDual Split Rear
Sound LevelModerate
Muffler(s) IncludedYes
Muffler Quantity2
Muffler ConnectionsSingle Inlet | Single Outlet
Drivetrain2WD
Exhaust Tip IncludedYes
Exhaust Tip Quantity2
Exhaust Tip ShapeRound
Exhaust Tip CutAngle
Exhaust Tip Edge StyleNon-Rolled Edge | Single-Wall
Exhaust Tip Size3.00"
Exhaust System MaterialAluminized Steel
Exhaust System FinishNatural
Exhaust Pipe ColorNatural
Muffler SeriesSuper 40 Series
Muffler MaterialAluminized Steel
Muffler ColorBlack
Exhaust Tip Material304 Stainless Steel
Exhaust Tip FinishPolished
Exhaust Tip ColorNatural
Inlet QuantityDual
Inlet Size2.50"
Outlet Size2.50"
Tailpipe Diameter2.5"
Catalytic Converter(s) IncludedNo
Hardware IncludedYes
Heat ShieldNo
Sold in QuantityKit
GTIN Code700042017683
NotesSingle over head cam (SOHC) models.
Exit LocationRear

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