Stainless Steel Catback Exhaust System SS Tips Subaru STI Hatch 08-14 | WRX Hatch 11-14 Agency Power

  • $920.00

Agency Power has developed one of the best sounding and performing exhaust systems for the 2008-2014 Subaru STI Hatch and 2011-2014 WRX Hatch. This all new redesigned resonated exhaust system features beautifully TIG welded T304 stainless steel piping that is 3" diameter from the midpipe back. This increase in diameter dramatically improves the flow of the exhaust providing an increase in horsepower, torque and race inspired sound. To further assist with the exhaust note the midpipe has been fitted with a resonator to ensure that the cabin is drone free. The entire system including the stainless steel exhaust tip have been polished to a mirror like finish. Like all Agency Power exhausts, durability and looks are just as important as power and sound.


  • Race inspired exhaust note
  • Improved horsepower and torque
  • Large 3" diameter piping
  • Bolt-on installation
  • Made using high quality T304 stainless steel
  • TIG welded to perfection
  • Polished to mirror finish


  • Subaru STI Hatchback 08-14
  • Subaru WRX Hatchback 11-14