{"product_id":"magnaflow-ford-mustang-street-series-exhaust-system-kit-15644","title":"MagnaFlow Ford Mustang Street Series Exhaust System Kit (MPN: 15644)","description":"\u003ch2\u003eEnhance performance and sound with this stainless steel cat-back system.\u003c\/h2\u003e\r\n\u003cp\u003eThe MagnaFlow Ford Mustang Street Series 15644 exhaust system kit is designed specifically for the 4.6L 1999 to 2004 Ford Mustang, providing a significant upgrade in both sound and performance. This cat-back system features a dual exhaust layout with 2.5 inch mandrel bent piping and two straight-through mufflers, ensuring a smooth and deep tone that enhances the vehicle's sporty character. The system concludes with dual split rear exits and polished 3.5 inch angle-cut tips, delivering an aggressive yet refined appearance.\u003c\/p\u003e\r\n\u003cp\u003eConstructed from 100 percent stainless steel, this exhaust kit is built to withstand the rigors of performance driving while maintaining a sleek look. The design has been optimized through extensive 3D scanning, allowing for a direct-fit installation that can be completed without welding. With dyno-tested performance gains in horsepower and torque, this exhaust system not only sounds impressive but also improves the overall driving experience.\u003c\/p\u003e\r\n\u003cp\u003eThe MagnaFlow 15644 exhaust system produces moderate exterior sound levels and mild interior noise, making it suitable for daily driving while still turning heads at every stoplight. This kit includes all necessary hardware for installation and is engineered for durability, ensuring that it will last for years to come.\u003c\/p\u003e\r\n\u003ch3\u003eFeatures\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eDelivers A Smooth, Deep Tone\u003c\/li\u003e\r\n    \u003cli\u003eFully Polished Mufflers\u003c\/li\u003e\r\n    \u003cli\u003e100 Percent Stainless Steel\u003c\/li\u003e\r\n    \u003cli\u003eDyno Tested And Proven To Make Power, Performance Gains In Horsepower And Torque\u003c\/li\u003e\r\n    \u003cli\u003eAll Welded, Built To Last\u003c\/li\u003e\r\n    \u003cli\u003eMandrel Bent\u003c\/li\u003e\r\n    \u003cli\u003eEasy To Install\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003eManufacturer: Magnaflow Performance\u003c\/li\u003e\r\n    \u003cli\u003eManufacturer Part Number: 15644\u003c\/li\u003e\r\n    \u003cli\u003eType: Cat-Back\u003c\/li\u003e\r\n    \u003cli\u003eExhaust Type: Dual\u003c\/li\u003e\r\n    \u003cli\u003eOutlet Type: Dual\u003c\/li\u003e\r\n    \u003cli\u003eExit Position: Driver And Passenger Rear\u003c\/li\u003e\r\n    \u003cli\u003eMaterial: Stainless Steel\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Muffler: Yes\u003c\/li\u003e\r\n    \u003cli\u003eSound Level: Aggressive\/ Moderate\u003c\/li\u003e\r\n    \u003cli\u003eDiameter (IN): 2-1\/2 Inch\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Exhaust Tip: Yes\u003c\/li\u003e\r\n    \u003cli\u003eExhaust Tip Style: 3-1\/2 Inch Round Angle-Cut\u003c\/li\u003e\r\n    \u003cli\u003eExhaust Tip Material: Stainless Steel\u003c\/li\u003e\r\n    \u003cli\u003eMuffler Quantity: 2\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Exhaust Pipe Muffler Delete: No\u003c\/li\u003e\r\n    \u003cli\u003eMuffler Configuration: Single Inlet\/ Single Outlet\u003c\/li\u003e\r\n    \u003cli\u003eMuffler Brand: Magnaflow\u003c\/li\u003e\r\n    \u003cli\u003eIncludes Hardware: Yes\u003c\/li\u003e\r\n    \u003cli\u003eRequired Welding: No\u003c\/li\u003e\r\n    \u003cli\u003eEstimated Install Time (Hours): 2\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eCompatibility \/ Fit\u003c\/h3\u003e\r\n\u003cul\u003e\r\n    \u003cli\u003e1999-1999 Ford Mustang\u003c\/li\u003e\r\n    \u003cli\u003e2001-2001 Ford Mustang\u003c\/li\u003e\r\n    \u003cli\u003e2003-2004 Ford Mustang\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eTechnical Documents\u003c\/h3\u003e\n\u003cul\u003e\r\n    \u003cli\u003e\u003ca href=\"https:\/\/vehiclepartimages.com\/PMDT\/MGF\/InstallationInstructions\/15644.pdf\" target=\"_blank\"\u003e15644.pdf\u003c\/a\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003eProduct Videos\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe src=\"https:\/\/vehiclepartimages.com\/PMDT\/MGF\/Videos\/magnaflow%20s550%20ford%20mustang%20cat-back%20exhaust%20system%20-%20sound%20clip.mp4?autoplay=0\" loading=\"lazy\" style=\"max-width: 560px; width: 100%; aspect-ratio: 560\/360;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/p\u003e\r\n","brand":"NTP-Stag","offers":[{"title":"Default Title","offer_id":47929022349551,"sku":"M6615644","price":1350.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1583\/3619\/files\/ImageServerAPI_8784d97f-0826-43b1-a3dc-fb9623c9f344.jpg?v=1773032911","url":"https:\/\/www.sprinterpartsdepot.com\/products\/magnaflow-ford-mustang-street-series-exhaust-system-kit-15644","provider":"Sprinter Parts Depot","version":"1.0","type":"link"}