MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 1999-2004 Ford Mustang SVT Cobra 4.6L Street Series Cat-Back Performance Exhaust System 15644

MagnaFlow 1999-2004 Ford Mustang SVT Cobra 4.6L Street Series Cat-Back - Main image
$654.84 $963 In stock

Category: Performance Exhaust

The MagnaFlow Ford Mustang Street Series Cat-Back Performance Exhaust System brings out the personality of your 4.6L 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 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.

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Richard ★★★★★

Installed it yesterday and the tone is deep without being obnoxious, really wakes up the 4.6L. Noticed a solid power increase on the butt dyno, especially in the mid-range.

Charlotte O. ★★★★★

The deep, resonant tone at start-up is exactly what I wanted for my Mustang; installation was straightforward with basic hand tools and it feels noticeably more responsive on the highway.

Owen ★★★★★

Bolted it on over a weekend with basic hand tools, and the tone right off idle is that deep, signature rumble I was chasing for the 4.6L. Even on the highway it stays civilized until you lean into it, and the build quality of the stainless tips feels solid.