{"product_id":"milltek-active-valved-cat-back-for-ford-mustang-5-0-dark-horse-brushed-titanium-tips-ssxfd422","title":"Milltek Active Valved Cat-Back for Ford Mustang 5.0 Dark Horse, Brushed Titanium Tips","description":"\u003cp\u003eMilltek Race Active Valved Cat-Back exhaust system for Ford Mustang 5.0 V8 (Dark Horse and Mach 1). Direct factory fitment using OEM hangers, no modification required. Features mandrel-bent T304L stainless steel construction with CNC-formed brushed titanium GT-115 4.5\" tips and integrated H-pipe design.\u003c\/p\u003e\n\u003cp\u003eElectronically controlled butterfly valve allows seamless integration with OEM engine management. Engineered tone character optimized for full-throttle V8 soundtrack while maintaining street-legal noise levels. Hand-finished welds throughout. Dyno-proven performance gains with direct bolt-on installation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eT304L stainless steel mandrel-bent piping\u003c\/li\u003e\n\u003cli\u003eOEM-compatible active valve system\u003c\/li\u003e\n\u003cli\u003eBrushed titanium GT-115 4.5\" exit tips\u003c\/li\u003e\n\u003cli\u003eH-pipe resonance design for balanced tone\u003c\/li\u003e\n\u003cli\u003eFactory hangers and mounting points\u003c\/li\u003e\n\u003cli\u003eDirect cat-back fitment (catalytic converters retained)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned in Tennessee and manufactured in the UK with 40+ years of performance exhaust heritage. Tested on the Tail of the Dragon.\u003c\/p\u003e\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n\u003cli\u003e2021-2023 Ford Mustang Mach 1\u003c\/li\u003e\n\u003cli\u003e2024-2026 Ford Mustang Dark Horse\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Milltek","offers":[{"title":"Default Title","offer_id":60150950461726,"sku":"MILSSXFD422","price":3956.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/SSXFD422_1.jpg?v=1791257177","url":"https:\/\/shop.signatureautohaus.com\/products\/milltek-active-valved-cat-back-for-ford-mustang-5-0-dark-horse-brushed-titanium-tips-ssxfd422","provider":"Signature Autohaus","version":"1.0","type":"link"}