{"product_id":"titanium-valved-catback-exhaust-system-for-mercedes-benz-amg-gt63-gt63s-x290-4-0t","title":"Titanium Valved Catback Exhaust System for Mercedes Benz AMG GT63 GT63S X290 4.0T","description":"\u003cp data-start=\"200\" data-end=\"417\"\u003eUpgrade your Mercedes Benz AMG GT63 or GT63S X290 4.0T with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"264\" data-end=\"314\"\u003eSTRATEC Titanium Valved Catback Exhaust System\u003c\/strong\u003e, engineered for extreme weight reduction, improved turbo efficiency, and full OEM valve functionality.\u003c\/p\u003e\n\u003cp data-start=\"419\" data-end=\"737\"\u003eConstructed from premium lightweight titanium, this system significantly reduces rear weight while optimizing exhaust flow for faster turbo spool and sharper throttle response. Designed to integrate with factory valve motors, it allows seamless switching between refined daily comfort and aggressive performance sound.\u003c\/p\u003e\n\u003cp data-start=\"739\" data-end=\"878\"\u003eBuilt as a precision bolt on upgrade, this catback system enhances both performance and acoustics while maintaining proper factory fitment.\u003c\/p\u003e\n\u003chr data-start=\"880\" data-end=\"883\"\u003e\n\u003ch3 data-start=\"885\" data-end=\"902\"\u003eSound Control\u003c\/h3\u003e\n\u003cp data-start=\"904\" data-end=\"1053\"\u003e\u003cstrong data-start=\"904\" data-end=\"921\"\u003eValves Closed\u003c\/strong\u003e\u003cbr data-start=\"921\" data-end=\"924\"\u003eRefined and controlled tone with minimal cabin drone, suitable for comfortable daily driving while maintaining a sporty presence.\u003c\/p\u003e\n\u003cp data-start=\"1055\" data-end=\"1209\"\u003e\u003cstrong data-start=\"1055\" data-end=\"1070\"\u003eValves Open\u003c\/strong\u003e\u003cbr data-start=\"1070\" data-end=\"1073\"\u003eDeep, aggressive AMG performance sound with enhanced turbo spool acoustics, sharper throttle response, and pronounced overrun character.\u003c\/p\u003e\n\u003cp data-start=\"1211\" data-end=\"1322\"\u003eTitanium construction delivers a cleaner, higher frequency, and more exotic tone compared to stainless systems.\u003c\/p\u003e\n\u003chr data-start=\"1324\" data-end=\"1327\"\u003e\n\u003ch3 data-start=\"1329\" data-end=\"1356\"\u003ePerformance Engineering\u003c\/h3\u003e\n\u003cul data-start=\"1358\" data-end=\"1731\"\u003e\n\u003cli data-start=\"1358\" data-end=\"1426\"\u003e\n\u003cp data-start=\"1360\" data-end=\"1426\"\u003eLightweight titanium construction for significant weight savings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1427\" data-end=\"1460\"\u003e\n\u003cp data-start=\"1429\" data-end=\"1460\"\u003eOEM valve motor compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1461\" data-end=\"1513\"\u003e\n\u003cp data-start=\"1463\" data-end=\"1513\"\u003eReduced backpressure for improved turbo response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1514\" data-end=\"1560\"\u003e\n\u003cp data-start=\"1516\" data-end=\"1560\"\u003eEnhanced mid range and top end performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1561\" data-end=\"1609\"\u003e\n\u003cp data-start=\"1563\" data-end=\"1609\"\u003eMandrel bent tubing for unrestricted airflow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1610\" data-end=\"1648\"\u003e\n\u003cp data-start=\"1612\" data-end=\"1648\"\u003ePrecision TIG welded craftsmanship\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1649\" data-end=\"1680\"\u003e\n\u003cp data-start=\"1651\" data-end=\"1680\"\u003eDirect bolt on installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1681\" data-end=\"1731\"\u003e\n\u003cp data-start=\"1683\" data-end=\"1731\"\u003eNo cutting or permanent modifications required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1733\" data-end=\"1736\"\u003e\n\u003ch3 data-start=\"1738\" data-end=\"1749\"\u003eFitment\u003c\/h3\u003e\n\u003cp data-start=\"1751\" data-end=\"1856\"\u003eMercedes Benz AMG GT63 X290\u003cbr data-start=\"1778\" data-end=\"1781\"\u003eMercedes Benz AMG GT63S X290\u003cbr data-start=\"1809\" data-end=\"1812\"\u003e4.0T Twin Turbo V8\u003cbr data-start=\"1830\" data-end=\"1833\"\u003eModel Years 2019–2023\u003c\/p\u003e","brand":"Bull Boost Performance","offers":[{"title":"Default Title","offer_id":53364554760499,"sku":"721814383027","price":2999.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2720\/8266\/files\/reew_4cb4fd08-cd74-4d02-97fe-4966cfb28ff7.png?v=1779122355","url":"https:\/\/ntxglow.com\/products\/titanium-valved-catback-exhaust-system-for-mercedes-benz-amg-gt63-gt63s-x290-4-0t","provider":"NTXGlow","version":"1.0","type":"link"}