oakos automotive offers a large selection of subaru wrx performance parts. we carry aem, act, autometer, bosal, carbotech, crucial, cusco, denso, defi, eibach, exedy, forge, goodridge, helix, kartboy, mcgard, noltec, pde, progress, rota, samco, speed bleeder, sti, twr, walbro and we are adding new products all the time.