15644 Street Series Cat-Back Performance Exhaust System for 1999-2004 Ford Mustang
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MAGNAFLOWPART NUMBER: 642-15644

15644 Street Series Cat-Back Performance Exhaust System for 1999-2004 Ford Mustang

$96300
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Street Series
Street Series Cat-Back Performance Exhaust System
  • for 1999-2004 Ford Mustang
  • Stainless Steel

    The MagnaFlow 1999-2004 Ford Mustang Street Series Cat-Back Performance Exhaust System brings out the personality of your 4.6L 1999-2004 Ford Mustang with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 2 Straight-Through mufflers ending in a Dual Split Rear exit with 3.5in. Polished Clamp-On Single Wall Angle Cut Cut Edge tips, this Ford Mustang exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Ford Mustang's to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15644 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 15644 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.

    Magnaflow 15644 Street Series Cat-Back Performance Exhaust System Features:

    • Durable corrosion-resistant stainless steel construction
    • CNC precision robotic manufacturing techniques
    • Dyno-proven performance
    • Get the Power & Growl from Your Mustang with Magnaflow

      Magnaflow Cat-Back Systems satisfy the exhaust needs of Ford Mustang with easy bolt-on installation. Every cat-back exhaust system is mandrel-bent from stainless steel for years of trouble-free service, while polished stainless steel mufflers deliver the Magnaflow sound. Whether you select a Competition Series with reduced mass and aggressive sound; Street Series with a balanced power & sound; Race Series with the muffler delete and Racecar sound; or an XMOD Series with its fully configurable on-the-fly exhaust system, you will appreciate the engineering that goes into each product.

    Part TypeExhaust System
    Product LineMagnaflow Mustang Cat-Back Exhaust Systems
    BrandMAGNAFLOW
    Package Height13.0
    Package Width15.0
    Package Length59.0
    Weight55.0 PG
    Part CategoryPerformance Parts
    Hardware IncludedYes
    Tailpipe Diameter (In.)2.5
    Tip CutSlant
    Exit LocationRear
    Muffler StyleTurbo
    Inlet QuantityTwo
    Tip Outlet Size3.5 in (88.9 mm)
    Tip FinishPolished
    Tip IncludedYes
    QuantitySold as a kit
    System FinishNatural
    Muffler IncludedYes
    Muffler QuantityTwo
    System StyleCat Back
    Muffler ConfigurationOffset/Offset Same Side
    System MaterialStainless steel
    Exit QuantityTwo
    Tip MaterialStainless steel
    Tip Edge StyleNon-rolled edge
    Tip Quantity2
    Tip ShapeRound
    Intermediate Pipe Diameter2.5 in (63.5 mm)
    Part FitmentDirect Fit
    Exhaust TypeDual
    Vendor Part Number15644
    Package Qty1
    Package TypeEA
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