{"product_id":"toohighpsi-billet-lid-c7-corvette-z06","title":"TooHighPSI LT4 Billet Supercharger Lid C7 Corvette Z06 (2015-2019)","description":"\u003cp data-start=\"64\" data-end=\"620\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong data-start=\"68\" data-end=\"111\"\u003eTooHigh PSI Billet LT4 Supercharger Lid\u003c\/strong\u003e is a premium airflow upgrade for vehicles equipped with the factory \u003cstrong data-start=\"180\" data-end=\"214\"\u003eEaton TVS1740 LT4 supercharger\u003c\/strong\u003e, combining increased performance potential with an aggressive underhood appearance. Precision CNC-machined from \u003cstrong data-start=\"327\" data-end=\"354\"\u003e6061-T6 billet aluminum\u003c\/strong\u003e, this lid features a completely redesigned internal airflow path that reduces turbulence, improves airflow distribution through the intercooler bricks, and increases plenum volume to help support higher horsepower applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"622\" data-end=\"1101\"\u003eCompared to the factory cast lid, the TooHigh PSI design offers a \u003cstrong data-start=\"688\" data-end=\"744\"\u003e20% increase in plenum volume over the Gen 1 LT4 lid\u003c\/strong\u003e and a \u003cstrong data-start=\"751\" data-end=\"790\"\u003e15% increase over the Gen 2 LT4 lid\u003c\/strong\u003e, helping maximize airflow efficiency for pulley upgrades, port injection systems, and high-boost builds. The billet construction also eliminates the heavy factory ribbing, resulting in a cleaner engine bay and noticeably increased supercharger whine that enthusiasts love. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1103\" data-end=\"1341\"\u003eDesigned by engineers with decades of Eaton supercharger experience, this lid is an excellent upgrade for Corvette Z06 owners looking to improve airflow, support future modifications, and add a show-quality finishing touch under the hood.\u003c\/p\u003e\n\u003ch2 data-section-id=\"ldes4v\" data-start=\"1348\" data-end=\"1364\"\u003eFitment Notes\u003c\/h2\u003e\n\u003cul data-start=\"1366\" data-end=\"1688\"\u003e\n\u003cli data-section-id=\"14sjtca\" data-start=\"1366\" data-end=\"1418\"\u003eFits \u003cstrong data-start=\"1373\" data-end=\"1418\"\u003e2015–2019 Chevrolet Corvette C7 Z06 (LT4)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"74p643\" data-start=\"1419\" data-end=\"1468\"\u003eFits factory \u003cstrong data-start=\"1434\" data-end=\"1468\"\u003eEaton TVS1740 LT4 supercharger\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"lkq4gd\" data-start=\"1469\" data-end=\"1524\"\u003eCompatible with \u003cstrong data-start=\"1487\" data-end=\"1524\"\u003eTooHigh PSI port injection plates\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"o0tlnt\" data-start=\"1525\" data-end=\"1582\"\u003eDirect replacement for the factory LT4 supercharger lid\u003c\/li\u003e\n\u003cli data-section-id=\"1egewmb\" data-start=\"1583\" data-end=\"1645\"\u003eCompatible with factory and modified LT4 supercharger setups\u003c\/li\u003e\n\u003cli data-section-id=\"5uq85s\" data-start=\"1646\" data-end=\"1688\"\u003eProfessional installation is recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ntyisd\" data-start=\"1695\" data-end=\"1706\"\u003eIncluded\u003c\/h2\u003e\n\u003cul data-start=\"1708\" data-end=\"1849\"\u003e\n\u003cli data-section-id=\"f3ce1i\" data-start=\"1708\" data-end=\"1753\"\u003e(1) TooHigh PSI Billet LT4 Supercharger Lid\u003c\/li\u003e\n\u003cli data-section-id=\"159ryyd\" data-start=\"1754\" data-end=\"1770\"\u003e(1) Gasket set\u003c\/li\u003e\n\u003cli data-section-id=\"1yylgh\" data-start=\"1771\" data-end=\"1799\"\u003e(2) Anodized billet badges\u003c\/li\u003e\n\u003cli data-section-id=\"ev56ta\" data-start=\"1800\" data-end=\"1825\"\u003eBadge mounting hardware\u003c\/li\u003e\n\u003cli data-section-id=\"so4k5m\" data-start=\"1826\" data-end=\"1849\"\u003eInstallation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"3oga2g\" data-start=\"1856\" data-end=\"1872\"\u003eProduct Specs\u003c\/h2\u003e\n\u003cul data-start=\"1874\" data-end=\"2273\"\u003e\n\u003cli data-section-id=\"c3s9fp\" data-start=\"1874\" data-end=\"1926\"\u003e\n\u003cstrong data-start=\"1876\" data-end=\"1889\"\u003eMaterial:\u003c\/strong\u003e CNC-machined 6061-T6 billet aluminum\u003c\/li\u003e\n\u003cli data-section-id=\"c09i33\" data-start=\"1927\" data-end=\"1976\"\u003e\n\u003cstrong data-start=\"1929\" data-end=\"1945\"\u003eApplication:\u003c\/strong\u003e Eaton TVS1740 LT4 supercharger\u003c\/li\u003e\n\u003cli data-section-id=\"32ib1a\" data-start=\"1977\" data-end=\"2027\"\u003e\n\u003cstrong data-start=\"1979\" data-end=\"1997\"\u003ePlenum Volume:\u003c\/strong\u003e 20% larger than Gen 1 LT4 lid\u003c\/li\u003e\n\u003cli data-section-id=\"478sfv\" data-start=\"2028\" data-end=\"2078\"\u003e\n\u003cstrong data-start=\"2030\" data-end=\"2048\"\u003ePlenum Volume:\u003c\/strong\u003e 15% larger than Gen 2 LT4 lid\u003c\/li\u003e\n\u003cli data-section-id=\"1yn8fik\" data-start=\"2079\" data-end=\"2124\"\u003e\n\u003cstrong data-start=\"2081\" data-end=\"2098\"\u003eConstruction:\u003c\/strong\u003e One-piece billet aluminum\u003c\/li\u003e\n\u003cli data-section-id=\"boh9ur\" data-start=\"2125\" data-end=\"2188\"\u003e\n\u003cstrong data-start=\"2127\" data-end=\"2146\"\u003eFinish Options:\u003c\/strong\u003e Multiple anodized color options available\u003c\/li\u003e\n\u003cli data-section-id=\"p4h4jm\" data-start=\"2189\" data-end=\"2251\"\u003e\n\u003cstrong data-start=\"2191\" data-end=\"2209\"\u003eBadge Options:\u003c\/strong\u003e Multiple engraved badge designs available\u003c\/li\u003e\n\u003cli data-section-id=\"oxg6ho\" data-start=\"2252\" data-end=\"2273\"\u003e\u003cstrong data-start=\"2254\" data-end=\"2273\"\u003eMade in the USA\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"736h55\" data-start=\"2280\" data-end=\"2299\"\u003eProduct Features\u003c\/h2\u003e\n\u003cul data-start=\"2301\" data-end=\"3056\"\u003e\n\u003cli data-section-id=\"bckgh2\" data-start=\"2301\" data-end=\"2424\"\u003e\n\u003cstrong data-start=\"2303\" data-end=\"2333\"\u003eOptimized Internal Airflow\u003c\/strong\u003e – Redesigned plenum reduces turbulence and improves airflow through the intercooler cores.\u003c\/li\u003e\n\u003cli data-section-id=\"943w0v\" data-start=\"2425\" data-end=\"2544\"\u003e\n\u003cstrong data-start=\"2427\" data-end=\"2454\"\u003eIncreased Plenum Volume\u003c\/strong\u003e – Up to 20% more internal volume than the factory LT4 lid for improved airflow potential.\u003c\/li\u003e\n\u003cli data-section-id=\"1y4quzv\" data-start=\"2545\" data-end=\"2658\"\u003e\n\u003cstrong data-start=\"2547\" data-end=\"2578\"\u003eEnhanced Supercharger Whine\u003c\/strong\u003e – Billet construction amplifies the signature Eaton TVS sound enthusiasts love.\u003c\/li\u003e\n\u003cli data-section-id=\"xvzjmx\" data-start=\"2659\" data-end=\"2783\"\u003e\n\u003cstrong data-start=\"2661\" data-end=\"2692\"\u003ePremium Billet Construction\u003c\/strong\u003e – CNC-machined from 6061-T6 aluminum for exceptional strength, durability, and appearance.\u003c\/li\u003e\n\u003cli data-section-id=\"1asex28\" data-start=\"2784\" data-end=\"2906\"\u003e\n\u003cstrong data-start=\"2786\" data-end=\"2821\"\u003eSupports High-Horsepower Builds\u003c\/strong\u003e – Ideal for pulley upgrades, port injection, E85, and custom-tuned LT4 combinations.\u003c\/li\u003e\n\u003cli data-section-id=\"v1sry6\" data-start=\"2907\" data-end=\"3056\"\u003e\n\u003cstrong data-start=\"2909\" data-end=\"2928\"\u003eMade in the USA\u003c\/strong\u003e – Engineered and manufactured using premium materials with exceptional machining quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"15kf0nu\" data-start=\"3063\" data-end=\"3105\"\u003eWhy Upgrade Your LT4 Supercharger Lid?\u003c\/h3\u003e\n\u003cp data-start=\"3107\" data-end=\"3602\"\u003eAs horsepower increases, the factory LT4 supercharger lid becomes more restrictive due to its limited plenum volume and less efficient airflow path. The TooHigh PSI Billet Lid addresses these limitations by increasing airflow capacity, promoting more even air distribution across the intercooler bricks, and reducing turbulence before air enters the intake ports. The result is a lid that's built not only to look incredible but also to support the airflow demands of serious performance builds.\u003c\/p\u003e","brand":"TooHighPSI","offers":[{"title":"Raw","offer_id":52785124278592,"sku":null,"price":1199.95,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":52785124311360,"sku":null,"price":1299.95,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":52785124344128,"sku":null,"price":1299.95,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":52785124376896,"sku":null,"price":1299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7587\/4624\/files\/1740_Tinker_16.webp?v=1783874089","url":"https:\/\/www.forzamotorworks.com\/products\/toohighpsi-billet-lid-c7-corvette-z06","provider":"Forza Motor Works","version":"1.0","type":"link"}