Nameless Performance Axle Back w/ 4" Double Wall Polished Tips and 4" Mufflers 2011-2014 WRX Sedan / 2011-2014 STI Sedan

Designed for the 2011 Subaru WRX and STi Sedans, the Nameless Performance AxleBack Exhaust is a direct factory fit to the OEM midpipe at the Y. Removing the two factory 13.5lb mufflers in lieu of a pair of mandrel bent, TIG welded, T304 stainless steel pipes. 

Factory fit laser cut flanges and 2in dual piping has equivalent cross sectional area of a 2.85in straight pipe, providing excellent breathing characteristics for high end horsepower as well as retaining low end torque. 

Quad Staggered Double Wall Round Tips: These are T304 stainless, double wall polished tips that fit perfectly into the cutout in the rear valence of the vehicle. 10 Degree Angle Cut with staggered arrangement (inboard tips stick out 1/2in further than outboard tips). 4in diameter per tip.

4" Mufflers: Similar to the deletes, but with the edge taken off. This is a 7 on a scale where stock = 0

The install is simple and straight forward. You reuse the OEM hardware and gaskets.