The MagnaFlow Street Series Cat-Back Performance Exhaust System #15318 brings out the personality of your truck with MagnaFlow’s signature resonant, powerful engine tone and dyno-proven performance. Designed to enhance both sound and flow, this system delivers the performance to match its bold appearance.
Its fast-flowing 4-inch mandrel-bent main piping passes through two straight-through mufflers before terminating in a Single Passenger Side Rear exit featuring a 5-inch polished welded-on double wall angle cut rolled edge tip. The result is a performance exhaust system that complements your truck’s sporty styling with strong, refined output.
With this system, your vehicle will produce moderate exterior and mild interior sound levels, providing a noticeable presence outside while maintaining comfortable in-cabin acoustics.
Exhaust kit #15318 features a cat-back layout that replaces your factory exhaust components from near the catalytic converter on back. Extensive 3D scanning during development ensures a direct-fit design for easy do-it-yourself installation. Manufactured from durable stainless steel using CNC precision robotic manufacturing techniques, the system is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.
Specifications
System Type: Cat-Back Performance Exhaust
Series: Street Series
Layout: Cat-Back
Main Piping Diameter: 4"
Piping Type: Mandrel-Bent
Mufflers: 2 Straight-Through
Exit Configuration: Single Passenger Side Rear Exit
Tip: 5" Polished Welded-On Double Wall Angle Cut Rolled Edge
Exterior Sound Level: Moderate
Interior Sound Level: Mild
Material: Stainless Steel
Manufacturing: CNC Precision Robotic Manufacturing
Design: Direct-Fit (3D Scanned Development)
Performance: Dyno-Proven
Warranty: 1-Year Limited Finish Warranty, Limited Lifetime Construction Warranty
