{"product_id":"supertech-gr-corolla-inconel-valves-exhaust","title":"Supertech GR Corolla Inconel Valves - Exhaust","description":"\u003ch4 style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003eSet of 6\u003c\/strong\u003e\u003c\/em\u003e\u003c\/h4\u003e\n\u003ch4 style=\"text-align: center;\"\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eEnhance the durability and performance of your\u003cstrong data-end=\"450\" data-start=\"391\"\u003e GR Corolla G16E-GTS \u003c\/strong\u003ewith this high-quality exhaust valve set from Supertech — engineered for demanding driving conditions, higher temperatures, and increased power applications.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong data-start=\"414\" data-end=\"442\"\u003eSupertech \u003c\/strong\u003eexhaust valves are a precision-engineered upgrade designed to replace your stock exhaust valves while offering improved heat management and long-term reliability — especially useful for performance builds and spirited driving.\u003c\/p\u003e\n\u003chr class=\"w-100 mx-auto\"\u003e\n\u003ch4 data-end=\"648\" data-start=\"628\"\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"841\" data-end=\"1131\"\u003e\n\u003cp data-start=\"843\" data-end=\"1131\"\u003e\u003cstrong data-start=\"843\" data-end=\"873\"\u003eHigh-Temperature Material:\u003c\/strong\u003e Made from premium \u003cstrong data-start=\"892\" data-end=\"917\"\u003eInconel-Nimonic alloy\u003c\/strong\u003e, a nickel-based superalloy known for exceptional resistance to high temperatures, corrosion, and thermal fatigue — ideal for exhaust side conditions in turbocharged engines. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1132\" data-end=\"1427\"\u003e\n\u003cp data-start=\"1134\" data-end=\"1427\"\u003e\u003cstrong data-start=\"1134\" data-end=\"1158\"\u003eSodium-Filled Stems:\u003c\/strong\u003e Each valve stem is filled with \u003cstrong data-start=\"1190\" data-end=\"1200\"\u003esodium\u003c\/strong\u003e to enhance internal heat transfer, significantly lowering valve head temperatures and improving thermal efficiency under load. This helps reduce wear and supports higher-performance use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1834\" data-end=\"1955\"\u003e\n\u003cp data-start=\"1836\" data-end=\"1955\"\u003e\u003cstrong data-start=\"1836\" data-end=\"1856\"\u003eSet of 6 Valves:\u003c\/strong\u003e Complete exhaust valve set for all cylinders in your engine. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1956\" data-end=\"2118\"\u003e\n\u003cp data-start=\"1958\" data-end=\"2118\"\u003e\u003cstrong data-start=\"1958\" data-end=\"1981\"\u003eDirect Replacement:\u003c\/strong\u003e Drop-in replacement that requires \u003cstrong data-start=\"2016\" data-end=\"2036\"\u003eno modifications\u003c\/strong\u003e to the factory head or valve train setup.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"w-100 mx-auto\"\u003e\n\u003ch4 data-end=\"1577\" data-start=\"1555\"\u003eSpecifications\u003c\/h4\u003e\n\u003cul data-end=\"1935\" data-start=\"1578\"\u003e\n\u003cli data-end=\"1604\" data-start=\"1578\"\u003e\n\u003cp data-end=\"1604\" data-start=\"1580\"\u003e\u003cstrong data-end=\"1595\" data-start=\"1580\"\u003eValve Type:\u003c\/strong\u003e Exhaust\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1687\" data-start=\"1605\"\u003e\n\u003cp data-end=\"1687\" data-start=\"1607\"\u003e\u003cstrong data-end=\"1625\" data-start=\"1607\"\u003eHead Diameter:\u003c\/strong\u003e 32mm (standard size)\u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1759\" data-start=\"1688\"\u003e\n\u003cp data-end=\"1759\" data-start=\"1690\"\u003e\u003cstrong data-end=\"1708\" data-start=\"1690\"\u003eStem Diameter:\u003c\/strong\u003e 5.465mm\u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1833\" data-start=\"1760\"\u003e\n\u003cp data-end=\"1833\" data-start=\"1762\"\u003e\u003cstrong data-end=\"1781\" data-start=\"1762\"\u003eOverall Length:\u003c\/strong\u003e 117.1mm\u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1935\" data-start=\"1834\"\u003e\n\u003cp data-end=\"1935\" data-start=\"1836\"\u003e\u003cstrong data-end=\"1847\" data-start=\"1836\"\u003eGroove:\u003c\/strong\u003e Single groove design compatible with standard retainers and valve springs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"w-100 mx-auto\"\u003e\n\u003ch4 data-start=\"2120\" data-end=\"2148\"\u003ePerformance Benefits\u003c\/h4\u003e\n\u003cul data-start=\"2149\" data-end=\"2812\"\u003e\n\u003cli data-start=\"2149\" data-end=\"2372\"\u003e\n\u003cp data-start=\"2151\" data-end=\"2372\"\u003e\u003cstrong data-start=\"2151\" data-end=\"2181\"\u003eImproved Heat Dissipation:\u003c\/strong\u003e Sodium filling allows for more efficient heat transfer from the valve head to the stem, helping keep temperatures down during high RPM or track use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2373\" data-end=\"2617\"\u003e\n\u003cp data-start=\"2375\" data-end=\"2617\"\u003e\u003cstrong data-start=\"2375\" data-end=\"2399\"\u003eEnhanced Durability:\u003c\/strong\u003e Inconel material stands up to continual high thermal stress and corrosion better than conventional steel valves, making them excellent for tuned engines or aggressive driving. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2618\" data-end=\"2812\"\u003e\n\u003cp data-start=\"2620\" data-end=\"2812\"\u003e\u003cstrong data-start=\"2620\" data-end=\"2645\"\u003eConsistent Operation:\u003c\/strong\u003e Precision manufacturing ensures consistent dimensions and smooth operation, supporting reliable exhaust flow and valve timing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Supertech","offers":[{"title":"Default Title","offer_id":51834857718039,"sku":"sptTEVI-2033-HS-6","price":347.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2351\/8231\/files\/SupertechGRCorollaInconelValves-Exhaust1.png?v=1769026258","url":"https:\/\/limitplus1.com\/products\/supertech-gr-corolla-inconel-valves-exhaust","provider":"LIMIT+1","version":"1.0","type":"link"}