{"product_id":"isr-performance-gt-single-exhaust-infiniti-g37-sedan","title":"ISR Performance Single GT Exhaust for Infiniti G37 Sedan","description":"\u003cp data-start=\"0\" data-end=\"249\"\u003eUpgrade the sound, performance, and attitude of your Infiniti G37 Sedan with the \u003cstrong data-start=\"81\" data-end=\"125\"\u003eISR Performance Single GT Exhaust System\u003c\/strong\u003e, engineered for drivers who want maximum flow, aggressive tone, and race-inspired styling without compromising reliability.\u003c\/p\u003e\n\u003cp data-start=\"251\" data-end=\"618\"\u003eDesigned as a \u003cstrong data-start=\"265\" data-end=\"295\"\u003eY-pipe back exhaust system\u003c\/strong\u003e, the ISR Single GT exhaust is constructed from \u003cstrong data-start=\"343\" data-end=\"375\"\u003emandrel-bent stainless steel\u003c\/strong\u003e, ensuring smooth exhaust flow and long-lasting durability. By reducing restriction compared to the factory exhaust, this system helps unlock \u003cstrong data-start=\"517\" data-end=\"549\"\u003emaximum horsepower potential\u003c\/strong\u003e while significantly cutting weight for improved overall performance.\u003c\/p\u003e\n\u003cp data-start=\"620\" data-end=\"1022\"\u003eThe \u003cstrong data-start=\"624\" data-end=\"653\"\u003e3-inch single-exit design\u003c\/strong\u003e promotes unrestricted exhaust flow, making it an excellent choice for both \u003cstrong data-start=\"729\" data-end=\"780\"\u003enaturally aspirated and forced induction setups\u003c\/strong\u003e, including turbocharged or supercharged builds. Precision \u003cstrong data-start=\"839\" data-end=\"882\"\u003eTIG-welded stainless steel construction\u003c\/strong\u003e ensures strength under high heat and performance conditions, while the brushed stainless finish delivers a clean, motorsport-inspired look.\u003c\/p\u003e\n\u003cp data-start=\"1024\" data-end=\"1411\"\u003eSound is where the Single GT truly shines. This exhaust delivers a \u003cstrong data-start=\"1091\" data-end=\"1124\"\u003edeep, aggressive exhaust note\u003c\/strong\u003e that turns heads without sounding thin or raspy. The included \u003cstrong data-start=\"1187\" data-end=\"1211\"\u003eresonated front pipe\u003c\/strong\u003e helps refine the tone, balancing raw performance sound with daily drivability. A \u003cstrong data-start=\"1293\" data-end=\"1347\"\u003epolished muffler and 4.5-inch polished exhaust tip\u003c\/strong\u003e finish off the system with a bold, high-performance appearance.\u003c\/p\u003e\n\u003ch3 data-start=\"1413\" data-end=\"1441\"\u003eKey Features \u0026amp; Benefits:\u003c\/h3\u003e\n\u003cul data-start=\"1442\" data-end=\"1883\"\u003e\n\u003cli data-start=\"1442\" data-end=\"1504\"\u003e\n\u003cp data-start=\"1444\" data-end=\"1504\"\u003eDeep, aggressive exhaust tone for a true performance sound\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1505\" data-end=\"1565\"\u003e\n\u003cp data-start=\"1507\" data-end=\"1565\"\u003eLighter than the factory exhaust for improved efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1566\" data-end=\"1633\"\u003e\n\u003cp data-start=\"1568\" data-end=\"1633\"\u003eMandrel-bent \u003cstrong data-start=\"1581\" data-end=\"1614\"\u003e3-inch stainless steel piping\u003c\/strong\u003e for maximum flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1634\" data-end=\"1703\"\u003e\n\u003cp data-start=\"1636\" data-end=\"1703\"\u003ePrecision \u003cstrong data-start=\"1646\" data-end=\"1673\"\u003eTIG-welded construction\u003c\/strong\u003e for strength and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1704\" data-end=\"1762\"\u003e\n\u003cp data-start=\"1706\" data-end=\"1762\"\u003ePolished muffler and \u003cstrong data-start=\"1727\" data-end=\"1760\"\u003e4.5-inch polished exhaust tip\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1763\" data-end=\"1822\"\u003e\n\u003cp data-start=\"1765\" data-end=\"1822\"\u003eIdeal for both \u003cstrong data-start=\"1780\" data-end=\"1807\"\u003eNA and forced induction\u003c\/strong\u003e applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1823\" data-end=\"1883\"\u003e\n\u003cp data-start=\"1825\" data-end=\"1883\"\u003eBrushed stainless finish for a clean, race-inspired look\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1885\" data-end=\"1905\"\u003eVehicle Fitment:\u003c\/h3\u003e\n\u003cul data-start=\"1906\" data-end=\"1956\"\u003e\n\u003cli data-start=\"1906\" data-end=\"1956\"\u003e\n\u003cp data-start=\"1908\" data-end=\"1956\"\u003e\u003cstrong data-start=\"1908\" data-end=\"1956\"\u003eInfiniti G37 Sedan – RWD and AWD models only\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1958\" data-end=\"1978\"\u003eWhat’s Included:\u003c\/h3\u003e\n\u003cul data-start=\"1979\" data-end=\"2115\"\u003e\n\u003cli data-start=\"1979\" data-end=\"2003\"\u003e\n\u003cp data-start=\"1981\" data-end=\"2003\"\u003eResonated front pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2004\" data-end=\"2048\"\u003e\n\u003cp data-start=\"2006\" data-end=\"2048\"\u003e3-inch muffler section with 4.5-inch tip\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2049\" data-end=\"2088\"\u003e\n\u003cp data-start=\"2051\" data-end=\"2088\"\u003e(2) 3-inch two-bolt exhaust gaskets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2089\" data-end=\"2102\"\u003e\n\u003cp data-start=\"2091\" data-end=\"2102\"\u003e(4) bolts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2115\"\u003e\n\u003cp data-start=\"2105\" data-end=\"2115\"\u003e(4) nuts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2117\" data-end=\"2455\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eWhether you’re building a street-driven performance sedan or a boosted G37 with serious power goals, the \u003cstrong data-start=\"2222\" data-end=\"2282\"\u003eISR Performance Single GT Exhaust for Infiniti G37 Sedan\u003c\/strong\u003e delivers the perfect combination of sound, flow, weight reduction, and aggressive style. This is a proven upgrade for enthusiasts who demand performance without compromise.\u003c\/p\u003e","brand":"ISR Performance","offers":[{"title":"Default Title","offer_id":51023384412443,"sku":"ISRIS-GT-G37SDN","price":574.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/9728\/1563\/files\/673cbcce5aafe9f9762b9db47dec3238.jpg?v=1757455082","url":"https:\/\/exhaustpartspro.com\/products\/isr-performance-gt-single-exhaust-infiniti-g37-sedan","provider":"Exhaust Parts Pro","version":"1.0","type":"link"}