{"product_id":"2020-22-shelby-gt500-arh-long-system","title":"2020–22 Shelby GT500 ARH Long System","description":"\u003cp\u003eAmerican Racing Headers long system for the 2020–2022 Shelby Mustang GT500 5.2L V8. Choose 1-7\/8-inch or 2-inch primary tubes and a catted or non-catted configuration.\u003c\/p\u003e\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMade in the USA from 304 stainless steel with a 3-inch X-pipe.\u003c\/li\u003e\n\u003cli\u003e3\/8-inch laser-cut flanges, hand-ported TIG-welded inlets and merge collectors.\u003c\/li\u003e\n\u003cli\u003eMark-and-cut installation joins the long system to the existing exhaust configuration without welding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e2020–2022 Shelby Mustang GT500 5.2L V8.\u003c\/p\u003e\u003ch3\u003eFitment Notes\u003c\/h3\u003e\u003cp\u003eConfirm primary tube size and catalytic converter selection before ordering. ARH specifies these products for racing purposes and warns that installation eliminates legal public-road use.\u003c\/p\u003e","brand":"AMERICAN RACING HEADERS","offers":[{"title":"1-7\/8\" x 3\" \/ With Cats","offer_id":50540983386274,"sku":"160185","price":3007.53,"currency_code":"USD","in_stock":true},{"title":"1-7\/8\" x 3\" \/ No Cats","offer_id":50540983419042,"sku":"160186","price":2814.1,"currency_code":"USD","in_stock":true},{"title":"2\" x 3\" \/ With Cats","offer_id":50540983451810,"sku":"160187","price":3133.71,"currency_code":"USD","in_stock":true},{"title":"2\" x 3\" \/ No Cats","offer_id":50540983484578,"sku":"160188","price":2946.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0518\/0106\/3586\/files\/ARH-2020-22-GT500-Long-System.png?v=1790618814","url":"https:\/\/mpr-performance.com\/products\/2020-22-shelby-gt500-arh-long-system","provider":"MPR Performance","version":"1.0","type":"link"}