The HKS WRX Hi-Power exhaust offers a  offers greater flow, and higher RPM power gains by eliminating unnecessary bends for the straightest possible exhaust path. By creating smooth exhaust flow, it allows greater exhaust velocity for better mid-range boost response. HKS Carbon Titanium, Features a carbon fiber wrapped muffler shell, titanium tip, and polished SUS304 stainless steel piping. Both versions have a resonated midpipe, non-tapering 3 inch piping, and a 120mm muffler tip. The Carbon Titanium is for those that want an exhaust with A little more flash. What ever your preference is, The HKS Hi-Power Exhaust system will create significant performance gains and, give your Subaru a deep, throaty exhaust tone. This is a direct bolt on performance exhaust system.

NOTE: This Does not clear on vehicles with optional Subaru skid-plate (rear differential)