Axleback Exhaust - 2011-2014 WRX/STi Sedan - 4" Muffler - 3.5" Neochrome Single Wall Tips

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Designed for the 2011-2014 Subaru WRX and STI Sedan, the Nameless Performance AxleBack Exhaust is a direct factory fit replacement for your factory mufflers.  Ditch the factory 30 pound mufflers and trade up for a mandrel bent, TIG welded, T304 stainless exhaust, this 4 Inch Muffled system hits the mark for the sound level you're looking for.  Configured with our 3.5 Inch NEOCHROME Single Wall Tips set, this axleback exhaust both sounds and looks great.  Want to check out other options for mufflers and other tip styles?  Check out the rest of our catalog to tailor your exhaust to meet your needs.

This system can be upgraded to a full catback exhaust by the additon of our midpipe for the 11-14 WRX & STi.  Performance gains of the axleback weigh in around 8hp/11ft lb and the catback picks up an additional 20ft lb of torque in the midrange.  Check the dyno sheets on the full catback pages.  


Brushed T304 Stainless Steel with Polished 304 Stainless Tips, all hand TIG welded and mandrel bent right here in our shop in Woodland, Washington.  Lifetime warranty for original purchaser, military discount avaialble.  

Installation Instructions:

Installation Guide - Axleback/Catback/Midpipe


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Warranty Information

Limited Lifetime Warranty available to original purchaser. Covers defects in workmanship and material.
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Additional Information

Muffler Type:
4" Muffler
Tip Style:
3.5" Neochrome Single Wall
Product Type:
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