{"product_id":"mercedez-benz-s63-amg-w221-control-exhaust-system","title":"Mercedez-Benz S63 AMG W221 Control Exhaust System","description":"\u003cp data-start=\"381\" data-end=\"570\"\u003eEnhance sound and performance on your 2006–2013 Mercedes-Benz S63 AMG W221 with a Control Catback Exhaust System engineered to improve exhaust flow while delivering on-demand sound control.\u003c\/p\u003e\n\u003cp data-start=\"572\" data-end=\"865\"\u003eThe Control system features electronically controlled dual-mode operation, allowing you to switch instantly between refined cruising and aggressive performance sound. By reducing backpressure compared to the factory setup, it sharpens throttle response and enhances overall driving engagement.\u003c\/p\u003e\n\u003cp data-start=\"867\" data-end=\"1035\"\u003eConstructed using TIG welded joints and mandrel-bent tubing, the system ensures smooth exhaust flow, precise fitment, and long-term durability under high heat and load.\u003c\/p\u003e\n\u003cp data-start=\"1037\" data-end=\"1285\"\u003eDesigned as a direct bolt-on upgrade using factory mounting points, this catback installs without cutting or welding and integrates seamlessly with the OEM exhaust layout, transforming both sound and performance while maintaining daily drivability.\u003c\/p\u003e","brand":"HPH","offers":[{"title":"Default Title","offer_id":51186557288746,"sku":"MBZ-W221-63-CB-VE-SS","price":3058.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/9399\/0186\/files\/O_o1_50980836-4214-47ed-9eb3-6e57bc5e1da0.jpg?v=1772088190","url":"https:\/\/hphouseae.com\/products\/mercedez-benz-s63-amg-w221-control-exhaust-system","provider":"HPHouse","version":"1.0","type":"link"}