{"product_id":"long-tube-headers-with-high-flow-catalytic-converters-1","title":"Long Tube Headers with High-Flow Catalytic Converters","description":"The XForce 1-7\/8 x 3-Inch Long Tube Headers are engineered to enhance the performance and sound of 2018-2023 Ford Mustang GT models. Constructed from industrial-grade 304 stainless steel with precision TIG-welded, free-flowing tubing, these headers feature a raw finish.\n\nThis kit includes (2) high-flow catalytic converters, offering improved performance over restrictive factory units. The headers utilize a 4-1 design with 1 7\/8\" primary pipes and a 3\" outlet for optimized exhaust flow. Installation is rated as difficult, requiring mechanical expertise or professional installation, and may take approximately one day to complete.\n\nCrucially, calibration of the vehicle's ECU is required for operation to optimize performance and utilize the full potential of these headers. The headers are designed to fit all 2018-2023 Ford Mustang GT models, and are also compatible with Bullitt (2019-2020) and Mach 1 (2021-2023) variants.","brand":"Xforce","offers":[{"title":"Default Title","offer_id":52664143118648,"sku":"H2-FM18-KITB","price":1305.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687542597.jpg?v=1784334004","url":"https:\/\/store.motormia.co\/products\/long-tube-headers-with-high-flow-catalytic-converters-1","provider":"MOTORMIA","version":"1.0","type":"link"}