HKS Hi Power Exhaust for 02-07 WRX/STi (3106-EX008) VP Racing PolyMatrix E Compound:

PolyMatrix E Compound:

After a lot of research and experimentation

14") recirculating outlet compatible with the Nissan R35 GTR models and others

Introducing our Radiator Shroud w/ Integrated Tool Tray for Subaru vehicles

800 CFM of airflow per intercooler core

HKS Hi Power Exhaust for 02-07 WRX/STi (3106-EX008) VP Racing PolyMatrix E Compound:The HKS Hi Power cat back exhaust is designed with power, performance and style in mind. For use with stock or modified cars. Meets JASMA standard. Stainless steel construction with polished tip. HKS parts are made in Japan. Vehicle Fitment: 2002 2007 Subaru WRX 2004 2007 Subaru STi (USA Models only) Features: Polished tip Tip 120mm Piping 3 inch SUS304 stainless steel muffler SUH409 stainless steel exhaust Includes: Cat Back Exhaust Gaskets & Hardware