Kartboy 12mm Long Black Exhaust Hanger Subaru WRX / STI 2008-2021 | KB-011-12mmXL vendor_Cusco This adjustable cam gear will

This adjustable cam gear will allow you to advance or retard the timing

Part #: 315115

Part #: W63396

Part #: P7R906

Kartboy 12mm Long Black Exhaust Hanger Subaru WRX / STI 2008-2021 | KB-011-12mmXL vendor_Cusco This adjustable cam gear willPart #: KB 011 12mmXL If you had just upgraded your exhaust system, or are just tired of your factory exhaust systems swaying from side to side, then the Kartboy 12mm exhaust hangers will completely eliminate this problem. The Kartboy 15mm exhaust hangers are made out of robust polyurethane that will last a much longer life over the factory exhaust hangers. These are computer designed, and analyzed to allow very little movement while retaining the