Found It Cheaper? Use Our Atlus Price Guarantee!

MagnaFlow Street Series Cat-Back Exhaust System for 2010-2013 Mazda 3 S (L4-2.5L / 2.5L) 15146

$1,109.00 $1,593.97
-30%
In stock

This product will be available soon, but you can pre-order now to get on the list before others!

US Based Support - In Florida

30 Days Satisfaction Guarantee

Price Match

Easy Financing

MagnaFlow Street Series Cat-Back Exhaust System for 2010-2013 Mazda 3 S (L4-2.5L / 2.5L) 15146
$1,109.00 $1,593.97
$1,109.00 $1,593.97

Fits 2010-2013 Mazda 3 S (L4-2.5L). This MagnaFlow Street Series Cat-Back Performance Exhaust System (15146) is engineered to provide a resonant, powerful engine tone while maintaining comfortable interior sound levels. The system replaces your factory exhaust components from the catalytic converter back, utilizing a direct-fit design developed through extensive 3D scanning for a straightforward installation.

Constructed from 2.5-inch mandrel-bent stainless steel piping, this kit features a straight-through muffler design that optimizes exhaust flow. The system terminates in a dual split rear exit featuring 4-inch polished, double-wall, angle-cut rolled-edge tips for a premium aesthetic. Each unit is produced using CNC precision robotic manufacturing to ensure consistent fitment and long-term durability.

  • Main Piping Diameter: 2.5 in.
  • Tip Diameter: 4.0 in.
  • Exit Style: Dual Split Rear
  • Material: Stainless Steel
  • Muffler Type: Straight-Through
  • Finish: Polished Tips
  • Manufacturer Part Number: 15146
🔧 Fitment & Compatibility
Year Make Model Submodel
2010-2013 Mazda 3 S

Authencity Guaranteed

We only sell authentic products from verified brand partners and retail partners globally.

  • Visa
  • Mastercard
  • PayPal
  • American Express
  • Discover
  • Apple Pay
  • Google Pay

Can’t Find the Part You Need?

Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.

Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.

Email is invalid

Image alt