The MagnaFlow BRExhaust direct-fit replacement exhaust kit for 2010–2013 Mazda 3 2.5L replaces the factory exhaust with precision mandrel-bent aluminized-steel piping in a multi-piece bolt-on design. The kit includes multiple U-bolt clamps and hardware, ships with all gaskets and installation instructions in one box for straightforward DIY installation with no welding required and is backed by a two-year warranty.
BRExhaust 10-13 Mazda 3 2.5L Exhaust Kit