{"product_id":"rzcrew-garage-4-2-1-exhaust-header","title":"Rzcrew Garage 4-2-1 Exhaust Header","description":"Featuring a 4-2-1 pipe configuration, this header is engineered to optimize low-end torque while maintaining or enhancing top-end horsepower.\n\nConstructed from premium 304 stainless steel, the header boasts mandrel-bent tubing for smooth exhaust flow and durability. Buyers must select their specific vehicle configuration during the ordering process, choosing between heat shields with either 3 or 4 bolts and indicating whether their vehicle is the FED type (no catalytic converter) or PZEV type (includes a catalytic converter).\n\nThis header has been dyno-tested and proven to increase horsepower by 8.70 HP and deliver significant torque gains on a stock engine.\n\nIt is specifically designed to fit the Mitsubishi Lancer GT CY4A (2007-2009 and 2009-2018 models with the NA 4B11 I4 engine) and the Galant Fortis CY4A (2007-2009 and 2009-2018 models with the NA 4B11 I4 engine).","brand":"Super Circuit","offers":[{"title":"Default Title","offer_id":52663907778872,"sku":"EX-MLEN20-S010","price":627.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687719749.jpg?v=1784330712","url":"https:\/\/store.motormia.co\/products\/rzcrew-garage-4-2-1-exhaust-header","provider":"MOTORMIA","version":"1.0","type":"link"}