{"product_id":"milltek-sport-non-resonated-cat-back-exhaust-ssxau651-for-audi-s4-b9-s5-b9-2016-2026","title":"Milltek Sport Non-Resonated Cat-Back Exhaust (SSXAU651) for Audi S4 B9, S5 B9 (2016–2026)","description":"\u003cstyle\u003e\n.es-years-header, .es-years-cell { display: table-cell; }\n.es-years-mobile { display: none; }\n@media (max-width: 620px) {\n  .es-years-header, .es-years-cell { display: none !important; }\n  .es-years-mobile { display: block !important; font-size: 13px; color: #666; margin-top: 3px; }\n}\n\u003c\/style\u003e\n\n\u003cdiv style=\"max-width: 920px; margin: 0 auto; font-family: Arial, sans-serif; color: #1f1f1f;\"\u003e\n\n\u003cp style=\"font-size: 18px; line-height: 1.7; margin-bottom: 18px;\"\u003e\n  \u003cstrong style=\"color:#0070f3;\"\u003eMilltek Sport Non-Resonated Cat-Back Exhaust\u003c\/strong\u003e is made for the Audi S4 (B9) and Audi S5 (B9) (2016–2026). It replaces the factory exhaust from the rear of the catalytic converter back. Constructed from T304L stainless steel, mandrel-bent throughout with hand-finished construction. The non-resonated design eliminates mid-range resonance to unlock full-throttle character while maintaining OEM+ fitment.\n\u003c\/p\u003e\n\n\u003cp style=\"font-size: 18px; line-height: 1.7; margin-bottom: 28px;\"\u003e\n  Milltek quotes 1 to 1.5 hours to fit, including removing the original system, and it is supplied with Cerakote Black Tips.\n\u003c\/p\u003e\n\n\u003cdiv style=\"height: 1px; background: #d9d9d9; margin: 30px 0;\"\u003e\u003c\/div\u003e\n\n\u003ch3 style=\"font-size: 20px; letter-spacing: 1px; text-transform: uppercase; margin: 0 0 8px; color: #111;\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv style=\"width: 52px; height: 3px; background: #0070f3; margin-bottom: 20px;\"\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; margin-bottom: 30px;\"\u003e\n  \u003cdiv style=\"border: 1px solid #dedede; border-radius: 10px; padding: 18px; background: #fafafa;\"\u003e\n    \u003cp style=\"font-size: 12px; letter-spacing: 1.8px; text-transform: uppercase; color: #0070f3; margin: 0 0 8px; font-weight: bold;\"\u003eCAT-BACK FITMENT\u003c\/p\u003e\n    \u003cp style=\"font-size: 16px; line-height: 1.7; margin: 0;\"\u003eReplaces the exhaust from the rear of the catalytic converter back; the front of the exhaust is left as it is.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"border: 1px solid #dedede; border-radius: 10px; padding: 18px; background: #fafafa;\"\u003e\n    \u003cp style=\"font-size: 12px; letter-spacing: 1.8px; text-transform: uppercase; color: #0070f3; margin: 0 0 8px; font-weight: bold;\"\u003eNON-RESONATED TONE\u003c\/p\u003e\n    \u003cp style=\"font-size: 16px; line-height: 1.7; margin: 0;\"\u003eNon-resonated design for a louder, more aggressive note than the resonated version of this system.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"border: 1px solid #dedede; border-radius: 10px; padding: 18px; background: #fafafa;\"\u003e\n    \u003cp style=\"font-size: 12px; letter-spacing: 1.8px; text-transform: uppercase; color: #0070f3; margin: 0 0 8px; font-weight: bold;\"\u003e63.5 MM BORE\u003c\/p\u003e\n    \u003cp style=\"font-size: 16px; line-height: 1.7; margin: 0;\"\u003e\u003cstrong\u003e2.50-inch (63.5mm)\u003c\/strong\u003e mandrel-bent pipework, keeping the bore consistent through the bends.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"border: 1px solid #dedede; border-radius: 10px; padding: 18px; background: #fafafa;\"\u003e\n    \u003cp style=\"font-size: 12px; letter-spacing: 1.8px; text-transform: uppercase; color: #0070f3; margin: 0 0 8px; font-weight: bold;\"\u003eT304L CONSTRUCTION\u003c\/p\u003e\n    \u003cp style=\"font-size: 16px; line-height: 1.7; margin: 0;\"\u003eBuilt from \u003cstrong\u003eT304L stainless steel\u003c\/strong\u003e, hand-finished.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"border: 1px solid #dedede; border-radius: 10px; padding: 18px; background: #fafafa;\"\u003e\n    \u003cp style=\"font-size: 12px; letter-spacing: 1.8px; text-transform: uppercase; color: #0070f3; margin: 0 0 8px; font-weight: bold;\"\u003eTIP CONFIGURATION\u003c\/p\u003e\n    \u003cp style=\"font-size: 16px; line-height: 1.7; margin: 0;\"\u003eSupplied with \u003cstrong\u003eCerakote Black Tips\u003c\/strong\u003e; the tip finish is fixed by the configuration you order.\u003c\/p\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"border: 1px solid #dedede; border-radius: 10px; padding: 18px; background: #fafafa;\"\u003e\n    \u003cp style=\"font-size: 12px; letter-spacing: 1.8px; text-transform: uppercase; color: #0070f3; margin: 0 0 8px; font-weight: bold;\"\u003eFACTORY HANGERS\u003c\/p\u003e\n    \u003cp style=\"font-size: 16px; line-height: 1.7; margin: 0;\"\u003eFits to the \u003cstrong\u003efactory hangers\u003c\/strong\u003e and mounting points, with no modification stated for installation.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"height: 1px; background: #d9d9d9; margin: 30px 0;\"\u003e\u003c\/div\u003e\n\n\u003ch3 style=\"font-size: 20px; letter-spacing: 1px; text-transform: uppercase; margin: 0 0 8px; color: #111;\"\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cdiv style=\"width: 52px; height: 3px; background: #0070f3; margin-bottom: 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #d8d8d8; border-radius: 10px; overflow: hidden; margin-bottom: 30px; background: #fafafa;\"\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background: #f2f2f2;\"\u003e\n        \u003cth style=\"padding: 14px; text-align: left; color: #555; font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; border-bottom: 1px solid #d8d8d8;\"\u003eModel\u003c\/th\u003e\n        \u003cth class=\"es-years-header\" style=\"padding: 14px; text-align: left; color: #555; font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; border-bottom: 1px solid #d8d8d8;\"\u003eYears\u003c\/th\u003e\n        \u003cth style=\"padding: 14px; text-align: left; color: #555; font-size: 12px; letter-spacing: 1.5px; text-transform: uppercase; border-bottom: 1px solid #d8d8d8;\"\u003eCompatible Trims\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 16px 14px; border-bottom: 1px solid #e5e5e5;\"\u003e\n          \u003cstrong\u003eAudi S4 (B9)\u003c\/strong\u003e\n          \u003cspan class=\"es-years-mobile\"\u003e2016–2026\u003c\/span\u003e\n        \u003c\/td\u003e\n        \u003ctd class=\"es-years-cell\" style=\"padding: 16px 14px; border-bottom: 1px solid #e5e5e5;\"\u003e2016–2026\u003c\/td\u003e\n        \u003ctd style=\"padding: 16px 14px; border-bottom: 1px solid #e5e5e5; color: #444;\"\u003e3.0 Turbo V6 B9 - Saloon\/Sedan \u0026amp; Avant - Left Hand Drive Cars Only\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding: 16px 14px; border-bottom: 1px solid #e5e5e5;\"\u003e\n          \u003cstrong\u003eAudi S5 (B9)\u003c\/strong\u003e\n          \u003cspan class=\"es-years-mobile\"\u003e2017–2026\u003c\/span\u003e\n        \u003c\/td\u003e\n        \u003ctd class=\"es-years-cell\" style=\"padding: 16px 14px; border-bottom: 1px solid #e5e5e5;\"\u003e2017–2026\u003c\/td\u003e\n        \u003ctd style=\"padding: 16px 14px; border-bottom: 1px solid #e5e5e5; color: #444;\"\u003e3.0 V6 Turbo Sportback B9 - Left Hand Drive Cars Only\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003cp style=\"margin: 0; padding: 14px; font-size: 14px; color: #666; border-top: 1px solid #e5e5e5;\"\u003e\n    Fits the models and years listed above only (fitment as published by Milltek). Message us with your VIN if you would like fitment confirmed before ordering.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"height: 1px; background: #d9d9d9; margin: 30px 0;\"\u003e\u003c\/div\u003e\n\n\u003ch3 style=\"font-size: 20px; letter-spacing: 1px; text-transform: uppercase; margin: 0 0 8px; color: #111;\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cdiv style=\"width: 52px; height: 3px; background: #0070f3; margin-bottom: 18px;\"\u003e\u003c\/div\u003e\n\u003cul style=\"padding-left: 20px; margin-bottom: 30px; font-size: 16px; line-height: 1.8;\"\u003e\n  \u003cli\u003e1x Milltek Sport Non-Resonated Cat-Back Exhaust\u003c\/li\u003e\n  \u003cli\u003e1x Set of Cerakote Black Tips (fitted to the system)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"height: 1px; background: #d9d9d9; margin: 30px 0;\"\u003e\u003c\/div\u003e\n\n\u003ch3 style=\"font-size: 20px; letter-spacing: 1px; text-transform: uppercase; margin: 0 0 8px; color: #111;\"\u003eAvailability \u0026amp; Shipping\u003c\/h3\u003e\n\u003cdiv style=\"width: 52px; height: 3px; background: #0070f3; margin-bottom: 18px;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #dedede; border-radius: 10px; padding: 18px; background: #fafafa; margin-bottom: 18px;\"\u003e\n\u003cp style=\"font-size: 15px; line-height: 1.7; margin: 0; color: #555;\"\u003eThis item ships directly from the manufacturer’s US warehouse. Standard Shipping applies, with rates calculated at checkout. You can \u003ca href=\"\/es\/pages\/track\" style=\"color:#0070f3;\"\u003etrack your order or check its status at any time\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Milltek Sport","offers":[{"title":"Default Title","offer_id":53047486578975,"sku":"SSXAU651","price":3507.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/7340\/1631\/files\/10643926319391_0.jpg?v=1792120411","url":"https:\/\/eurospeed.co\/es\/products\/milltek-sport-non-resonated-cat-back-exhaust-ssxau651-for-audi-s4-b9-s5-b9-2016-2026","provider":"EuroSpeed","version":"1.0","type":"link"}