{"product_id":"yiuiy-ls-intake-manifold-low-profile-92mm-cathedral-port-silver","title":"YIUIY LS Intake Manifold Low Profile 92mm – Cathedral Port, Silver","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMeet the YIUIY LS intake manifold, a precision-built upgrade designed for cathedral-port LS1, LS2, and LS6 heads. The low-profile, 92mm bore is tuned for tighter engine bays while preserving a clean, factory-inspired appearance in a radiant silver finish. This manifold is crafted to sit at stock height, offering a balanced blend of fitment and performance potential for street and enthusiast builds.\u003c\/p\u003e\n\n\u003ch2\u003eKey features and build quality\u003c\/h2\u003e\n\u003cp\u003eConstructed from 1\/8 inch thick T6061 aluminum with TIG-welded fabrication, this manifold emphasizes durability and consistent wall thickness. The result is a sturdy, corrosion-resistant component that can withstand daily driving as well as more demanding applications. The rear MAP port accommodates boost or vacuum signals, enabling flexible sensor and tuning options without adding bulk to the front of the intake.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMap port located at the rear for boost or vacuum use\u003c\/li\u003e\n  \u003cli\u003eSame height as stock (180mm) to fit in tight engine bays\u003c\/li\u003e\n  \u003cli\u003e92mm intake opening for a balanced flow profile\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFits and compatibility\u003c\/h2\u003e\n\u003cp\u003eThis manifold is designed for a broad range of Chevy, GMC, Pontiac, and related platforms that use cathedral-port LS heads, as well as C8 Gen III\/IV LS-based configurations. The compatibility list includes classic and modern chassis, making it a versatile choice for various builds.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCathedral-port LS1\/LS2\/LS6 heads\u003c\/li\u003e\n  \u003cli\u003eChevrolet Corvette (97-07) and Corvette Z06 (01-04)\u003c\/li\u003e\n  \u003cli\u003eSSR (05-06), TrailBlazer SS (06-09)\u003c\/li\u003e\n  \u003cli\u003eCadillac CTS-V (04-07)\u003c\/li\u003e\n  \u003cli\u003ePontiac Firebird\/Formula\/Trans Am (98-02)\u003c\/li\u003e\n  \u003cli\u003ePontiac GTO (05-06)\u003c\/li\u003e\n  \u003cli\u003eSaab 9-7X Aero (08-09)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat you get and installation notes\u003c\/h2\u003e\n\u003cp\u003eThe package includes the intake manifold along with gaskets, fuel rails, a fuel crossover line, and other mounting accessories to support a straightforward install. The design emphasizes a clean, integrated look that complements modern EFI setups while preserving compatibility with stock or aftermarket hardware.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntake manifold\u003c\/li\u003e\n  \u003cli\u003eGaskets and mounting hardware\u003c\/li\u003e\n  \u003cli\u003eFuel rails and crossover line\u003c\/li\u003e\n  \u003cli\u003eAdditional mounting accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-world use and considerations\u003c\/h2\u003e\n\u003cp\u003eThis YIUIY manifold is positioned as an upgrade that can potentially improve airflow characteristics in compatible LS builds without projecting guaranteed horsepower gains. Its low profile helps with clearance in tight engine bays, while the rear MAP port supports flexible tuning paths for different boost or vacuum configurations. It’s a practical choice for enthusiasts who want a solid, visually clean addition that aligns with factory aesthetics and modern EFI setups.\u003c\/p\u003e\n\n\u003ch2\u003eWhy choose YIUIY\u003c\/h2\u003e\n\u003cp\u003eYIUIY focuses on durable, well-machined components designed for real-world kits and builds. This manifold aligns with that approach by combining robust aluminum construction, stock-height fitment, and a comprehensive package that covers essential mounting and sealing hardware. If you’re planning a cathedral-port LS upgrade with an eye toward a tidy engine bay and flexible tuning, this manifold offers a thoughtfully engineered option to consider.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicle models is the YIUIY LS Intake Manifold compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Cathedral-port LS1\/LS2\/LS6 heads and C8 Gen III\/IV LS-based platforms; fits Corvette (97-07), Z06 (01-04), SSR, TrailBlazer SS, CTS-V, Firebird\/Trans Am (98-02), GTO (05-06), and Saab 9-7X Aero (08-09).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included with the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Intake manifold, gaskets, fuel rails, fuel crossover line, and mounting accessories.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YIUIY","offers":[{"title":"Default Title","offer_id":42395591802965,"sku":"B0BP99HJQN","price":369.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/yiuiy-ls-intake-manifold-front-view-92mm-silver.jpg?v=1775941921","url":"https:\/\/plentytorque.co.uk\/products\/yiuiy-ls-intake-manifold-low-profile-92mm-cathedral-port-silver","provider":"PlentyTorque","version":"1.0","type":"link"}