{"product_id":"ford-mustang-gt-s650-valved-sport-exhaust-system","title":"Ford Mustang GT S650 Valved Sport Exhaust System","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/c7AWn4ycXAY?si=hPPClrHL5iKod_5v\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch1 data-end=\"190\" data-start=\"138\"\u003e\u003cstrong data-end=\"188\" data-start=\"140\"\u003eFord Mustang GT S650 – Valved Exhaust System\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch3 data-end=\"250\" data-start=\"191\"\u003eSmooth Tone • Raw Performance • 3.0\" Full-Flow Design\u003c\/h3\u003e\n\u003chr data-end=\"255\" data-start=\"252\"\u003e\n\u003ch2 data-end=\"302\" data-start=\"257\"\u003e\u003cstrong data-end=\"300\" data-start=\"260\"\u003eThe Next Generation of Mustang Sound\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"689\" data-start=\"303\"\u003eThe S650 Mustang GT is the most advanced Mustang yet—but when paired with headers, its soundtrack can become overly raspy and unrefined. Valvetronic Designs set out to perfect that sound. After extensive R\u0026amp;D, we’ve engineered a \u003cstrong data-end=\"565\" data-start=\"531\"\u003e3.0-inch valved exhaust system\u003c\/strong\u003e featuring a center resonator that \u003cstrong data-end=\"662\" data-start=\"600\"\u003etames unwanted rasp while unleashing a raw yet smooth tone\u003c\/strong\u003e that’s pure driving joy.\u003c\/p\u003e\n\u003cp data-end=\"845\" data-start=\"691\"\u003eWhether connected to factory manifolds or adapted for aftermarket headers, this system is designed to bring out the best in your Mustang’s V8 character.\u003c\/p\u003e\n\u003cp data-end=\"845\" data-start=\"691\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/HxJCfjP-DUI?si=3jZ-w9BiRRhq7W4d\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003chr data-end=\"850\" data-start=\"847\"\u003e\n\u003ch2 data-end=\"877\" data-start=\"852\"\u003e\u003cstrong data-end=\"875\" data-start=\"855\"\u003eSound Experience\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1135\" data-start=\"878\"\u003e\n\u003cli data-end=\"1019\" data-start=\"878\"\u003e\n\u003cp data-end=\"1019\" data-start=\"880\"\u003e\u003cstrong data-end=\"898\" data-start=\"880\"\u003eValves Closed:\u003c\/strong\u003e A refined, composed tone for street driving—ideal for early mornings, neighborhood cruising, or long-distance comfort.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1135\" data-start=\"1020\"\u003e\n\u003cp data-end=\"1135\" data-start=\"1022\"\u003e\u003cstrong data-end=\"1038\" data-start=\"1022\"\u003eValves Open:\u003c\/strong\u003e Aggressive, full-bodied roar with a clean top-end—perfect for spirited driving and track days.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1140\" data-start=\"1137\"\u003e\n\u003ch2 data-end=\"1187\" data-start=\"1142\"\u003e\u003cstrong data-end=\"1185\" data-start=\"1145\"\u003ePerformance \u0026amp; Engineering Highlights\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1571\" data-start=\"1188\"\u003e\n\u003cli data-end=\"1297\" data-start=\"1188\"\u003e\n\u003cp data-end=\"1297\" data-start=\"1190\"\u003e\u003cstrong data-end=\"1219\" data-start=\"1190\"\u003e3.0\" Mandrel-Bent Piping:\u003c\/strong\u003e Maximizes exhaust flow for improved throttle response and horsepower gains.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1393\" data-start=\"1298\"\u003e\n\u003cp data-end=\"1393\" data-start=\"1300\"\u003e\u003cstrong data-end=\"1333\" data-start=\"1300\"\u003eCenter Resonator Integration:\u003c\/strong\u003e Smooths the tone and reduces excessive rasp from headers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1498\" data-start=\"1394\"\u003e\n\u003cp data-end=\"1498\" data-start=\"1396\"\u003e\u003cstrong data-end=\"1423\" data-start=\"1396\"\u003eVacuum Actuated Exhaust Valves:\u003c\/strong\u003e Long-lasting design with precise sound control at the touch of a button. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1571\" data-start=\"1499\"\u003e\n\u003cp data-end=\"1571\" data-start=\"1501\"\u003e\u003cstrong data-end=\"1520\" data-start=\"1501\"\u003eWeight Savings:\u003c\/strong\u003e \u003cstrong data-end=\"1540\" data-start=\"1521\"\u003e6.3 lbs lighter\u003c\/strong\u003e than the OEM exhaust system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1576\" data-start=\"1573\"\u003e\n\u003ch2 data-end=\"1615\" data-start=\"1578\"\u003e\u003cstrong data-end=\"1613\" data-start=\"1581\"\u003eConstruction \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1954\" data-start=\"1616\"\u003e\n\u003cli data-end=\"1701\" data-start=\"1616\"\u003e\n\u003cp data-end=\"1701\" data-start=\"1618\"\u003e\u003cstrong data-end=\"1631\" data-start=\"1618\"\u003eMaterial:\u003c\/strong\u003e Premium T304 stainless steel for strength and corrosion resistance, Or Our signature Grade 5 titanium for the pinnacle in lightweight performance and sound quality \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1781\" data-start=\"1702\"\u003e\n\u003cp data-end=\"1781\" data-start=\"1704\"\u003e\u003cstrong data-end=\"1715\" data-start=\"1704\"\u003eFinish:\u003c\/strong\u003e Dual-wall black tips for a bold, performance-focused aesthetic.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1863\" data-start=\"1782\"\u003e\n\u003cp data-end=\"1863\" data-start=\"1784\"\u003e\u003cstrong data-end=\"1804\" data-start=\"1784\"\u003ePrecision Build:\u003c\/strong\u003e TIG-welded for exceptional durability and flawless flow.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1954\" data-start=\"1864\"\u003e\n\u003cp data-end=\"1954\" data-start=\"1866\"\u003e\u003cstrong data-end=\"1894\" data-start=\"1866\"\u003eReversible Installation:\u003c\/strong\u003e 100% bolt-on design allows a return to stock at any time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1959\" data-start=\"1956\"\u003e\n\u003ch2 data-end=\"1977\" data-start=\"1961\"\u003e\u003cstrong data-end=\"1975\" data-start=\"1964\"\u003eFitment\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2055\" data-start=\"1978\"\u003e\n\u003cli data-end=\"2014\" data-start=\"1978\"\u003e\n\u003cp data-end=\"2014\" data-start=\"1980\"\u003e\u003cstrong data-end=\"2012\" data-start=\"1980\"\u003e2024+ Ford Mustang GT (S650)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2055\" data-start=\"2015\"\u003e\n\u003cp data-end=\"2055\" data-start=\"2017\"\u003eDoes \u003cstrong data-end=\"2029\" data-start=\"2022\"\u003enot\u003c\/strong\u003e fit convertible models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2060\" data-start=\"2057\"\u003e\n\u003ch2 data-end=\"2085\" data-start=\"2062\"\u003e\u003cstrong data-end=\"2083\" data-start=\"2065\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"2267\" data-start=\"2086\"\u003e\n\u003cli data-end=\"2139\" data-start=\"2086\"\u003e\n\u003cp data-end=\"2139\" data-start=\"2088\"\u003e\u003cstrong data-end=\"2099\" data-start=\"2088\"\u003eDesign:\u003c\/strong\u003e Valved cat-back with center resonator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2178\" data-start=\"2140\"\u003e\n\u003cp data-end=\"2178\" data-start=\"2142\"\u003e\u003cstrong data-end=\"2155\" data-start=\"2142\"\u003eMaterial:\u003c\/strong\u003e T304 stainless steel or Grade 5 titanium\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2218\" data-start=\"2179\"\u003e\n\u003cp data-end=\"2218\" data-start=\"2181\"\u003e\u003cstrong data-end=\"2195\" data-start=\"2181\"\u003eTip Style:\u003c\/strong\u003e Dual-wall black tips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2267\" data-start=\"2219\"\u003e\n\u003cp data-end=\"2267\" data-start=\"2221\"\u003e\u003cstrong data-end=\"2240\" data-start=\"2221\"\u003eWeight Savings:\u003c\/strong\u003e 6.3 lbs lighter than OEM in stainless \/ 36.3 lbs lighter in titanium \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2272\" data-start=\"2269\"\u003e\n\u003cp data-end=\"2340\" data-start=\"2274\"\u003eQuestions or build guidance? \u003cstrong data-end=\"2338\" data-start=\"2303\"\u003e\u003ca rel=\"noopener\" class=\"cursor-pointer\" data-end=\"2336\" data-start=\"2305\"\u003ecustomerservice@valvetronic.com\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2434\" data-start=\"2342\"\u003e\u003cstrong data-end=\"2432\" data-start=\"2342\"\u003eThe perfect balance of aggression and refinement—built for the new generation Mustang.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"Quad Tip \/ Brushed T304 Stainless Steel","offer_id":54050007482643,"sku":"FRD.S550.S650.VSES.BR","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Dual Tip \/ Brushed T304 Stainless Steel","offer_id":54050007515411,"sku":"FRD.S550.S650.DTIP.VSES.BR","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"Quad Tip \/ Grade 5 Titanium","offer_id":54050007548179,"sku":"FRD.S550.S650.VSES.TI","price":3999.99,"currency_code":"USD","in_stock":true},{"title":"Dual Tip \/ Grade 5 Titanium","offer_id":54050007580947,"sku":"FRD.S550.S650.DTIP.VSES.TI","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/9415\/8611\/files\/A7404553.jpg?v=1776197689","url":"https:\/\/9aftermarket.com\/products\/ford-mustang-gt-s650-valved-sport-exhaust-system","provider":"9 Aftermarket Motorsports","version":"1.0","type":"link"}