{"product_id":"valved-stainless-steel-catback-exhaust-system-for-infiniti-q50s-3-7l","title":"Valved Stainless Steel Catback Exhaust System for Infiniti Q50S 3.7L","description":"\u003cp data-start=\"152\" data-end=\"369\"\u003eUpgrade the sound and performance of your Infiniti Q50S 3.7L with this\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"223\" data-end=\"272\"\u003eValved Stainless Steel Catback Exhaust System\u003c\/strong\u003e, engineered to deliver aggressive performance acoustics with driver‑controlled sound adjustment.\u003c\/p\u003e\n\u003cp data-start=\"371\" data-end=\"698\"\u003eDesigned specifically for the 3.7L V6 platform, this system improves exhaust flow by reducing factory backpressure, helping enhance throttle response and mid‑range acceleration. The integrated valved muffler system allows you to switch between a refined daily‑driving tone and a louder, race‑inspired exhaust note when desired.\u003c\/p\u003e\n\u003cp data-start=\"700\" data-end=\"848\"\u003eConstructed from premium T304 stainless steel, this exhaust system offers excellent heat resistance, durability, and long‑term corrosion protection.\u003c\/p\u003e\n\u003cp data-start=\"850\" data-end=\"933\"\u003ePrecision engineered for direct bolt‑on installation using factory mounting points.\u003c\/p\u003e\n\u003chr data-start=\"935\" data-end=\"938\"\u003e\n\u003ch3 data-start=\"940\" data-end=\"957\"\u003eSound Control\u003c\/h3\u003e\n\u003cp data-start=\"959\" data-end=\"1059\"\u003e\u003cstrong data-start=\"959\" data-end=\"976\"\u003eValves Closed\u003c\/strong\u003e\u003cbr data-start=\"976\" data-end=\"979\"\u003eSmooth, refined exhaust tone with minimal cabin drone — ideal for daily driving.\u003c\/p\u003e\n\u003cp data-start=\"1061\" data-end=\"1178\"\u003e\u003cstrong data-start=\"1061\" data-end=\"1076\"\u003eValves Open\u003c\/strong\u003e\u003cbr data-start=\"1076\" data-end=\"1079\"\u003eDeep, aggressive V6 performance sound with sharper throttle response and a sport‑focused character.\u003c\/p\u003e\n\u003chr data-start=\"1180\" data-end=\"1183\"\u003e\n\u003ch3 data-start=\"1185\" data-end=\"1209\"\u003ePerformance Features\u003c\/h3\u003e\n\u003cul data-start=\"1211\" data-end=\"1550\"\u003e\n\u003cli data-start=\"1211\" data-end=\"1244\"\u003e\n\u003cp data-start=\"1213\" data-end=\"1244\"\u003eValved catback exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1245\" data-end=\"1290\"\u003e\n\u003cp data-start=\"1247\" data-end=\"1290\"\u003ePremium T304 stainless steel construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1291\" data-end=\"1322\"\u003e\n\u003cp data-start=\"1293\" data-end=\"1322\"\u003eReduced backpressure vs OEM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1323\" data-end=\"1353\"\u003e\n\u003cp data-start=\"1325\" data-end=\"1353\"\u003eImproved throttle response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1354\" data-end=\"1388\"\u003e\n\u003cp data-start=\"1356\" data-end=\"1388\"\u003eEnhanced mid‑range performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1389\" data-end=\"1429\"\u003e\n\u003cp data-start=\"1391\" data-end=\"1429\"\u003eMandrel bent piping for optimal flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1430\" data-end=\"1467\"\u003e\n\u003cp data-start=\"1432\" data-end=\"1467\"\u003ePrecision TIG welded construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1468\" data-end=\"1499\"\u003e\n\u003cp data-start=\"1470\" data-end=\"1499\"\u003eDirect bolt‑on installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1500\" data-end=\"1550\"\u003e\n\u003cp data-start=\"1502\" data-end=\"1550\"\u003eNo cutting or permanent modifications required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1552\" data-end=\"1555\"\u003e\n\u003ch3 data-start=\"1557\" data-end=\"1568\"\u003eFitment\u003c\/h3\u003e\n\u003cp data-start=\"1570\" data-end=\"1619\"\u003eInfiniti Q50S\u003cbr data-start=\"1583\" data-end=\"1586\"\u003e3.7L V6\u003cbr data-start=\"1593\" data-end=\"1596\"\u003eModel Years 2014–2018\u003c\/p\u003e","brand":"Bull Boost Performance","offers":[{"title":"Default Title","offer_id":53364555514163,"sku":"721814383508","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2720\/8266\/files\/rtrt_be2c3dfe-2d5f-48cd-8536-0fb34155eeec.png?v=1779122362","url":"https:\/\/ntxglow.com\/products\/valved-stainless-steel-catback-exhaust-system-for-infiniti-q50s-3-7l","provider":"NTXGlow","version":"1.0","type":"link"}