{"product_id":"echappement-ford-mustang-gt-s550-v8-5-0","title":"ROG® valved exhaust system — Ford Mustang GT S550 V8 5.0 (2015–2017)","description":"\u003cp\u003e\u003cstrong\u003eROG® valved exhaust system — Ford Mustang GT S550 V8 5.0 (2015–2017)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 5.0-litre in the Mustang S550 from 2015 to 2017 is a naturally aspirated V8: no turbo carries the sound, it all comes from the eight cylinders, and the stock system absorbs most of it. The ROG system replaces it with a valved system you control, without touching the engine or the ECU. Valves closed, you keep the comfortable stock sound. Open, you hear the V8.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePerformances\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"font-size:13px;color:#555;font-style:italic;margin:12px 0;\"\u003eAt ROG we go after the best, which is why we always recommend a remap at an approved centre after fitting. Our systems fit perfectly with or without, but it is with a full remap that your engine will express all of its potential.\u003c\/p\u003e\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:12px 0 4px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-family:-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:10px 8px;font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;text-align:center;white-space:nowrap;border:none;border-bottom:2px solid #ddd;background:#fff;color:#fff;width:26%;\"\u003e\u003c\/th\u003e\n\u003cth style=\"padding:10px 8px;font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;text-align:center;white-space:nowrap;border:none;border-bottom:2px solid #ddd;background:#f0f0f0;color:#888;width:37%;\"\u003eOrigine\u003c\/th\u003e\n\u003cth style=\"padding:10px 8px;font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;text-align:center;white-space:nowrap;border:none;border-bottom:2px solid #ddd;background:#1a1a1a;color:#fff;width:37%;\"\u003eROG system alone\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;font-weight:600;color:#111;text-align:left;padding-left:12px;border-bottom:1px solid #ebebeb;\"\u003ePuissance\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;text-align:center;border-bottom:1px solid #ebebeb;color:#999;\"\u003e421 hp\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;text-align:center;border-bottom:1px solid #ebebeb;color:#111;font-weight:600;\"\u003e+5 hp\u003cbr\u003e\u003cspan class=\"gain\"\u003egain\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fafafa;\"\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;font-weight:600;color:#111;text-align:left;padding-left:12px;\"\u003eCouple\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;text-align:center;color:#999;\"\u003e530 Nm\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;font-size:13px;text-align:center;color:#111;font-weight:600;\"\u003e+4 lb-ft\u003cbr\u003e\u003cspan class=\"gain\"\u003egain\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv class=\"rog-perf-mobile\"\u003e\u003cdiv class=\"rog-perf-card\"\u003e\n\u003cdiv class=\"rog-perf-card-header dark\"\u003eROG system alone\u003c\/div\u003e\n\u003cdiv class=\"rog-perf-row\"\u003e\n\u003cspan class=\"rog-perf-label\"\u003ePuissance\u003c\/span\u003e\u003cspan class=\"rog-perf-val\"\u003e\u003cspan class=\"orig\"\u003eStock: 421 hp\u003c\/span\u003e+5 hp\u003cbr\u003e\u003cspan class=\"gain\"\u003egain\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rog-perf-row\"\u003e\n\u003cspan class=\"rog-perf-label\"\u003eCouple\u003c\/span\u003e\u003cspan class=\"rog-perf-val\"\u003e\u003cspan class=\"orig\"\u003eStock: 530 Nm\u003c\/span\u003e+4 lb-ft\u003cbr\u003e\u003cspan class=\"gain\"\u003egain\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cp style=\"font-size:12px;color:#aaa;font-style:italic;margin-top:6px;\"\u003eGains from the ROG system on its own, without a remap.\u003c\/p\u003e\u003cp style=\"margin-top:22px;\"\u003e\u003cstrong\u003eThe Manifold option: what it replaces\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBetween the engine and our system, one stock part remains, the one that holds the catalytic converter. On a naturally aspirated V8 its design really matters: lengths and geometry affect cylinder filling at high revs. With a remap the gain is real but modest, in the order of 3 to 8 %; badly designed, it costs you torque down low. The 200-cell sport catalytic converter retains exhaust after-treatment; the 100-cell version and the catalyst-free variant do not. No component type approval exists for these parts: check the regulations in your country before fitting.\u003c\/p\u003e\u003cdiv data-rog-guide=\"v2\" style=\"margin-top:28px;padding-top:20px;border-top:1px solid rgba(0,0,0,.11);\"\u003e\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:10px;\"\u003e\n\u003ca class=\"rogx-guide__btn rogx-guide__btn--fort\" href=\"\/en-be\/blogs\/guides\/guide-echappement-ford-mustang-gt-s550-v8-5-0-20152017\" style=\"display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:980px;text-decoration:none;font-size:15px;font-weight:500;font-family:-apple-system,BlinkMacSystemFont,'SF Pro Text','Helvetica Neue',Helvetica,Arial,sans-serif;line-height:1.2;white-space:nowrap;background:#1D1D1F;color:#fff\"\u003e\u003cspan\u003eRead the full guide\u003c\/span\u003e\u003csvg viewbox=\"0 0 24 24\" width=\"15\" height=\"15\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\" style=\"flex:none\"\u003e\u003cpath d=\"M5 12h13M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/a\u003e\u003ca class=\"rogx-guide__btn\" href=\"\/en-be\/collections\/echappement-ford\" style=\"display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:980px;text-decoration:none;font-size:15px;font-weight:500;font-family:-apple-system,BlinkMacSystemFont,'SF Pro Text','Helvetica Neue',Helvetica,Arial,sans-serif;line-height:1.2;white-space:nowrap;background:#F5F5F7;color:#1D1D1F\"\u003e\u003cspan\u003eAll Ford systems\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"rogx-guide__btn\" href=\"\/en-be\/pages\/echappements-par-marque\" style=\"display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:980px;text-decoration:none;font-size:15px;font-weight:500;font-family:-apple-system,BlinkMacSystemFont,'SF Pro Text','Helvetica Neue',Helvetica,Arial,sans-serif;line-height:1.2;white-space:nowrap;background:#F5F5F7;color:#1D1D1F\"\u003e\u003cspan\u003eAll 22 brands\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c!-- rog-maillage --\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOther versions and closely related engines\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-be\/products\/echappement-ford-mustang-ecoboost-s550-2-3\"\u003eMustang EcoBoost S550 2.3 (2015–2017)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-be\/products\/echappement-ford-mustang-ecoboost-s550-2-3-2018-2022\"\u003eMustang EcoBoost S550 2.3 (2018–2022)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-be\/products\/echappement-ford-mustang-gt-s550-v8-5-0-2018-2020\"\u003eMustang GT S550 V8 5.0 (2018–2020)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-be\/products\/echappement-ford-mustang-gt-s197-v8-5-0\"\u003eMustang GT S197 V8 5.0\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSee all the \u003ca href=\"\/en-be\/collections\/echappement-ford\"\u003eFord valved exhaust systems\u003c\/a\u003e.\u003c\/p\u003e\u003c!-- \/rog-maillage --\u003e","brand":"ROG Motorsport","offers":[{"title":"Stainless steel \/ No manifold","offer_id":60851672154446,"sku":"ROG-336-FORD-MUSTANG-GT-S550-V8-5-0-INOX-SANS","price":2490.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel \/ Catalyst-free manifold","offer_id":60851672187214,"sku":"ROG-336-FORD-MUSTANG-GT-S550-V8-5-0-INOX-DECAT","price":3460.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel \/ 100-cell sport manifold","offer_id":60851672219982,"sku":"ROG-336-FORD-MUSTANG-GT-S550-V8-5-0-INOX-SP100","price":3890.0,"currency_code":"EUR","in_stock":true},{"title":"Stainless steel \/ 200-cell sport manifold","offer_id":60851672252750,"sku":"ROG-336-FORD-MUSTANG-GT-S550-V8-5-0-INOX-SP200","price":3890.0,"currency_code":"EUR","in_stock":true},{"title":"Titanium \/ No manifold","offer_id":60851672285518,"sku":"ROG-336-FORD-MUSTANG-GT-S550-V8-5-0-TI-SANS","price":2990.0,"currency_code":"EUR","in_stock":true},{"title":"Titanium \/ Catalyst-free manifold","offer_id":60851672318286,"sku":"ROG-336-FORD-MUSTANG-GT-S550-V8-5-0-TI-DECAT","price":3960.0,"currency_code":"EUR","in_stock":true},{"title":"Titanium \/ 100-cell sport manifold","offer_id":60851672351054,"sku":"ROG-336-FORD-MUSTANG-GT-S550-V8-5-0-TI-SP100","price":4390.0,"currency_code":"EUR","in_stock":true},{"title":"Titanium \/ 200-cell sport manifold","offer_id":60851672383822,"sku":"ROG-336-FORD-MUSTANG-GT-S550-V8-5-0-TI-SP200","price":4390.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/5079\/3806\/files\/ford-mustang-gt-s550-v8-5-0-ligne-echappement.png?v=1789655468","url":"https:\/\/rogmotorsport.com\/en-be\/products\/exhaust-ford-mustang-gt-s550-v8-5-0","provider":"ROG","version":"1.0","type":"link"}