Part No. 202-6007 ARP started applying technology to race fastener...
Product Code: WK591M8725AP Engine:...
T304 stainless steel 3" bore collector TIG welded Improved throttle response and gas flow Direct bolt-on on fitment Fits Nissan 200SX S14a, Skyline R34 GTT and Mitsubishi Evo 4/5/6 Min. length 340mm, Max. length 365mm
T304 stainless steel 60-90mm bore 120mm Diameter 250mm long E3 (E-103R) Number Will fit Diesel and Gasoline Engines TIG welded Improved throttle response and gas flow Up to 400hp Can be slightly different then in Pictures