The MagnaFlow Street Series Cat-Back Performance Exhaust System 15297 brings out the personality of your 2.0L / 2.5L 2014–2018 Mazda 3 with a powerful, resonant signature exhaust note and dyno-proven performance. Designed to enhance both flow and driving experience, this system delivers a sporty upgrade in both sound and appearance.
Its fast-flowing 2.25-inch mandrel-bent piping and dual Straight-Through mufflers improve exhaust efficiency and engine response. The system finishes with a Dual Split Rear exit and 4-inch polished welded-on double wall angle cut rolled edge tips, giving your vehicle a sleek and aggressive look.
This exhaust system produces Moderate exterior and Mild interior sound levels, making it ideal for daily driving while still delivering a noticeable performance tone.
Featuring a cat-back layout, it replaces factory exhaust components from near the catalytic converter back. Extensive 3D scanning ensures a precise direct-fit design for easy DIY installation. Manufactured using CNC precision robotic techniques, it is backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty.
Specifications
Series: MagnaFlow Street Series
System Type: Cat-Back
Main Piping Diameter: 2.25"
Tubing: Mandrel-Bent
Mufflers: 2 Straight-Through
Exit Configuration: Dual Split Rear
Tips: 4" Polished Welded-On Double Wall Angle Cut Rolled Edge
Exterior Sound Level: Moderate
Interior Sound Level: Mild
Material: Stainless Steel
Manufacturing: CNC Precision Robotic
Fitment Type: Direct-Fit
Warranty: 1-Year Finish, Limited Lifetime Construction Warranty
