{"product_id":"evo-x-high-flow-cat-w-gesi-gen-1","title":"Evo X High Flow Cat w\/ GESI Gen 1","description":"The STM Evo X High Flow Cat is a precision-engineered exhaust component designed for the 2008-2015 Mitsubishi Lancer Evolution X. The system utilizes an 85030 GESi Gen 1 G-Sport UHO 300-cell EPA-compliant catalytic converter that supports up to 850 HP.\n\nIt is also compatible with stock-placement aftermarket downpipes and cat-back systems. The unit includes dual O2 bungs, allowing for both the factory O2 sensor and an aftermarket wideband sensor, with a plug provided if the wideband is not in use.\n\nEach purchase includes two 3-inch Remflex gaskets, mounting bolts, nuts, and washers. Please note that users should verify all local laws regarding street use before installation, as this component is intended for racing purposes. STM offers a lifetime warranty on their manufactured parts against defects, though this does not cover the natural lifespan of the catalytic converter itself.","brand":"STM Tuned","offers":[{"title":"Default Title","offer_id":52664198332728,"sku":"STM-EVOX-RP-GESI","price":849.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/686618884.webp?v=1784335045","url":"https:\/\/store.motormia.co\/products\/evo-x-high-flow-cat-w-gesi-gen-1","provider":"MOTORMIA","version":"1.0","type":"link"}