This is the MagnaFlow Competition Series Axle-Back Exhaust System. These make for a great weight savings alternative and are a direct replacement for the factory mufflers in your exhaust system. The Competition Series Axle-Back Exhaust System has been fabricated from 409 stainless steel construction that features smooth mandrel bends that will help reduce any restrictions in the factory muffler to allow for more power and torque. And because these replace your factory mufflers, you will have a more aggressive exhaust tone under acceleration.
This axle-back exhaust system will come with exhaust hangers welded onto the OEM locations to make installation straightforward, additionally, a pair of ring gaskets will be included to make this axle-back ready for installation.
MagnaFlow Competition Series Axle Back Exhaust - WRX/STI 2015+ / Impreza 11-15
Model Year(s) Desc. Impreza 2014 H42.5LGAS Impreza 2013 H42.5LGAS Impreza 2012 H42.5LGAS Impreza 2011 H42.5LGAS WRX 2018 H42.0LGAS WRX 2017 H42.0LGAS WRX 2016 H42.0LGAS WRX 2015 H42.0LGAS WRX STI 2018 H42.5LGAS WRX STI 2017 H42.5LGAS WRX STI 2016 H42.5LGAS WRX STI 2015 H42.5LGAS