{"product_id":"mbc-manual-boost-controller-properfekt","title":"MBC - manual boost controller PROPERFEKT","description":"\u003cp\u003eA manual boost controller (MBC) that lets the driver adjust turbo boost pressure by hand via an in-line ball-and-spring valve, rather than relying on the factory wastegate spring alone. The Properfekt-branded MBC listed by resellers such as K64 Performance features a larger-diameter ceramic ball for reliability and two springs for an extended adjustment range, with boost verification recommended via a separate gauge after setting.\u003c\/p\u003e","brand":"PROPERFEKT","offers":[{"title":"Default Title","offer_id":48905511796893,"sku":"H000055","price":3575.0,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/1655\/0045\/files\/mbc-manual-boost-controller-properfekt.jpg?v=1789309850","url":"https:\/\/handlerms.com\/ar\/products\/mbc-manual-boost-controller-properfekt","provider":"Handler Motorsports","version":"1.0","type":"link"}