{"product_id":"kingman-speed®-15-ford-mustang-gt-s550-s650-304ss-1-7-8-long-tube-exhaust-headers-with-catless-mid-pipes","title":"Kingman Speed® (15+) Ford Mustang GT S550\/S650 304SS 1-7\/8\" Long Tube Exhaust Headers with Catless Mid-Pipes","description":"\u003ch2\u003eCOMPATIBLE: (5.0L - COYOTE)\u003c\/h2\u003e\n\u003ch2\u003e2015 - 2023 FORD MUSTANG GT S550 \u003c\/h2\u003e\n\u003ch2\u003e2024 - 2027 FORD MUSTANG GT S650\u003c\/h2\u003e\n\u003ch2\u003e2024 - 2027 FORD MUSTANG DARK HORSE\u003c\/h2\u003e\n\u003ch2\u003e2019 - 2020 FORD MUSTANG BULLITT S550 \u003c\/h2\u003e\n\u003ch2\u003e2021 - 2024 FORD MUSTANG MACH 1 S550\u003c\/h2\u003e\n\u003ch2\u003eThis long tube exhaust header set is engineered from premium 304 stainless steel with precise tig welding for durability and performance. Designed to match OE specifications, it features a 1-7\/8\" collector diameter and 3\" pipe diameter. By including mid-pipes that eliminate restrictive factory catalytic converters, this set can boost horsepower by over 30+ HP, offering a significant performance upgrade for 2015 and newer Ford Mustang GT S550\/S650 models.\u003c\/h2\u003e","brand":"Kingman Speed®","offers":[{"title":"Default Title","offer_id":42648584650846,"sku":"KING-S550-LTH-NC","price":1695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/Screenshot2026-04-15at9.32.15AM.png?v=1776270942","url":"https:\/\/10secondracing.com\/products\/kingman-speed%c2%ae-15-ford-mustang-gt-s550-s650-304ss-1-7-8-long-tube-exhaust-headers-with-catless-mid-pipes","provider":"10 Second Racing","version":"1.0","type":"link"}