MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2003 Dodge Ram 1500 5.7L Street Series Cat-Back Performance Exhaust System 15788

MagnaFlow 2003 Dodge Ram 1500 5.7L Street Series Cat-Back Performance Exhaust - Main image
$717.8 $970 In stock

Category: Performance Exhaust

The MagnaFlow Dodge Ram 1500 Street Series Cat-Back Performance Exhaust System brings out the personality of your 5.7L Dodge Ram 1500 with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 3in. main piping and 1 Straight-Through mufflers ending in a Dual Split Rear exit with 3.5in. Polished Clamp-On Single Wall Angle Cut Rolled Edge tips, this Dodge Ram 1500 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 Dodge Ram 1500's to shame. With this system your vehicle will be producing Aggressive exterior and Moderate interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 15788 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. 15788 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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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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 (5.0 / 5 · 5 reviews)

Brian ★★★★★

Installed this on my Ram and the dyno-proven performance gains are noticeable—definitely feels more responsive on the highway. The tone is deep and aggressive without being obnoxious inside the cab.

Ella C. ★★★★★

The low, throaty growl at startup is exactly what I wanted for my Ram, and the dyno results have me feeling a solid kick in acceleration. It's a complete game-changer for how this truck sounds and performs.

Leo N. ★★★★★

Installed it over the weekend, and the tone is deep and aggressive without any drone on the highway. Fitment was spot-on for the 5.7L, and you can feel the slight bump in throttle response.