HKS ES Premium Catback Exhaust 2011-2014 WRX Sedan / 2011-2014 STI Sedan

Here, you are looking at the HKS ES Premium Catback Exhaust for the 2011-2014 WRX/STI Sedan. 

HKS' ES Line up is derived with two goals in mind;  Elegance and Premium quality, and that is exactly what this new HKS exhaust system achieves.

Details:

• Sporty & Elegant Concept - The muffler found on this catback is designed specifically to match the rear section of the 2011-2014 sedan models.

• Construction - Mandrel bent 3" piping from the catalyst splits into a 2.12" y-pipe feeding each of the ES mufflers. 

• "JASMA approved" - (street legal to Japanese standards)

• Compact Silencer - provides a sporty appearance, and the thick tip has an elegant and premium finish.

• SUS304 Stainless Steel - enables a beautiful build, paired with durability.

• Proven "Advantex* glass wool" - unique muffler packing (Continuous fiber glass wool) makes for a sporty yet mature tone. 

Looking for a unique catback for your WRX / STI? Look no further! This exhaust has been discontinued, and this exhaust will be coming from the final batch.

Note: A OEM Downpipe to 3in Cat Back Adapter may be necessary if the diameter of the new cat-back exhaust systems piping is different from the stock system, or if there are compatibility issues between the new components and the existing downpipe.