{"product_id":"workhorse-series-ford-mustang-s550-gt-5-0-axle-back-exhaust-409-stainless","title":"WORKHORSE Series – Ford Mustang S550 GT 5.0 Axle-Back Exhaust","description":"\u003cp\u003e\u003cspan\u003eThe XForce WORKHORSE Series Axle-Back Exhaust for the Ford Mustang S550 GT 5.0 is built for enthusiasts seeking a more aggressive V8 sound paired with long-lasting construction. Made from OEM-grade 409 stainless steel, this system offers strong durability and corrosion resistance while maintaining a clean, purposeful design.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis axle-back configuration replaces the factory rear mufflers and tailpipes, delivering an immediate improvement in sound and appearance. Precision 3D CAD engineering ensures a clean, factory-style bolt-on installation with no cutting or fabrication required.\u003cbr\u003eSound characteristics are deep and muscular, enhancing the Mustang’s V8 presence at idle and under acceleration. High-quality muffler packing helps preserve tone consistency over time, preventing unwanted changes as the system ages.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSupported by a 5-Year Manufacturer Warranty, with the option to upgrade to a Limited Lifetime Warranty upon registration, the XForce WORKHORSE S550 axle-back provides a well-balanced combination of sound, build quality, and long-term reliability.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eOEM-grade 409 stainless steel construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMandrel-bent pipework for smooth exhaust flow\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eDual straight-through rear mufflers\u003c\/li\u003e\n\u003cli\u003eDual 4\" double-wall slant-cut polished stainless steel tips\u003c\/li\u003e\n\u003cli\u003eDeep, refined V8 exhaust note\u003c\/li\u003e\n\u003cli\u003eSlip-joint inlet adapts to the factory exhaust pipe for straightforward installation\u003c\/li\u003e\n\u003cli\u003eHigh-quality muffler packing for long-term durability\u003c\/li\u003e\n\u003cli\u003eComplete installation hardware included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"XFORCE","offers":[{"title":"Default Title","offer_id":45826131755061,"sku":"[E4FM15AB]","price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/4841\/9125\/files\/E4FM15AB_01.png?v=1785374047","url":"https:\/\/xforceusa.com\/products\/workhorse-series-ford-mustang-s550-gt-5-0-axle-back-exhaust-409-stainless","provider":"XFORCE PERFORMANCE EXHAUST","version":"1.0","type":"link"}