Exhaust preferences varysome want aggressive sound, others prefer subtle tone. Thats why the Nameless Performance axleback exhaust system for the VA chassis WRX and STI is built to offer configurable solutions to suit every drivers style.

Key Features:

• Removes restrictive 13.5lb OEM mufflersover 25lb of weight savings

• Mandrel-bent, TIG-welded T304 stainless steel piping

• Factory-fit laser-cut flanges, precision-built for perfect alignment

• 2″ dual piping equals the flow of a 3″ straight pipe

• Gains of ~10hp / 11ft-lb at the wheels on average

Fitment:

• 20152021 Subaru WRX (VA chassis)

• 20152018 Subaru STI (VA chassis)

• Not compatible with 2019 STI or 2018 STI Type RA

• Not compatible with STI SPT dealer-installed midpipe

• Designed to bolt directly to the OEM or Nameless midpipe at the Y

Installation & Components:

• Full hardware kit included (gaskets, bolts, urethane hangers)

• 100% bolt-on installno cutting or welding required

• Simple install using hand tools; estimated install time under 1 hour