Kakimoto Racing Catalyzer Straight Pipe with Silencer - Lancer Evolution VII / VIII / IX CT9A

This item is designed as a direct replacement the factory catalytic convertor. This piece will rid you of your stock catalyzer which is a narrow and clogged pipe that restricts the flow of your exhaust. This extra size will allow your engine to breathe the hot exhaust gases more efficiently which will increase horsepower at almost any RPM. Unlike most other straight pipes this item is designed with inner silencer function providing a more tamed sports exhaust note. Get this and all your JDM at RHDJapan!