{"product_id":"granatelli-zilla-gm-rectangle-port-silver-billet-intake-manifold-w-105mm-inlet-980105s","title":"ZILLA GM Rectangle-Port Silver Billet Intake Manifold w\/ 105mm Inlet – 980105S - Granatelli Motor Sports","description":"\u003cdiv class=\"gms-product-description\"\u003e\n\n  \u003cdiv style=\"margin-bottom:22px;\"\u003e\n    \u003ch2 style=\"margin:0 0 12px 0;\"\u003e\n      Granatelli Motor Sports ZILLA Silver Billet LS Intake Manifold – 105mm Inlet\n    \u003c\/h2\u003e\n\n    \u003cp style=\"line-height:1.65; margin:0 0 14px 0;\"\u003e\n      Feed your high-performance LS engine the airflow it needs with the\n      \u003cstrong\u003eGranatelli Motor Sports ZILLA 105mm Silver Billet LS Intake Manifold\u003c\/strong\u003e.\n      Precision-machined from solid billet aluminum, this manifold is engineered for serious\n      naturally aspirated, turbocharged and supercharged LS combinations where airflow,\n      durability and clean fuel-system packaging matter.\n    \u003c\/p\u003e\n\n    \u003cp style=\"line-height:1.65; margin:0;\"\u003e\n      Featuring a large \u003cstrong\u003e105mm throttle-body inlet\u003c\/strong\u003e, high-efficiency plenum\n      and runner design, and a \u003cstrong\u003esingle port injection configuration\u003c\/strong\u003e,\n      this manifold is built for high-output street cars, drag racing applications,\n      LS swaps and track-driven combinations looking for strong airflow and dependable performance.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#fff3cd; border:2px solid #e0a800; padding:16px 18px; margin:22px 0;\"\u003e\n    \u003cp style=\"margin:0; line-height:1.6;\"\u003e\n      \u003cstrong\u003eImportant:\u003c\/strong\u003e This is the\n      \u003cstrong style=\"color:#cc0000;\"\u003e105mm inlet version\u003c\/strong\u003e of the Granatelli\n      ZILLA billet LS intake manifold, designed for a\n      \u003cstrong\u003esingle port injection \/ standard eight-injector configuration\u003c\/strong\u003e.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#111111; padding:18px 20px; margin:22px 0;\"\u003e\n    \u003ch3 style=\"color:#ffffff; margin:0 0 10px 0;\"\u003ePerformance Airflow for Serious LS Builds\u003c\/h3\u003e\n\n    \u003cp style=\"color:#ffffff; line-height:1.65; margin:0;\"\u003e\n      The ZILLA 105mm manifold is designed for LS combinations that need significantly\n      more airflow than a conventional factory-style intake can provide, while still\n      maintaining a practical single-injector fuel-system layout. Its oversized\n      inlet and performance-oriented internal design make it a strong choice for\n      street performance, drag racing and boosted LS applications.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#f4f4f4; border-left:5px solid #111111; padding:18px 20px; margin:22px 0;\"\u003e\n    \u003ch3 style=\"margin:0 0 12px 0;\"\u003eKey Features\u003c\/h3\u003e\n\n    \u003cul style=\"margin:0; padding-left:22px; line-height:1.8;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eLarge 105mm throttle-body inlet\u003c\/strong\u003e for increased airflow capacity\u003c\/li\u003e\n      \u003cli\u003ePrecision-machined from \u003cstrong\u003esolid billet aluminum\u003c\/strong\u003e\n\u003c\/li\u003e\n      \u003cli\u003eDesigned for high-horsepower LS street and race applications\u003c\/li\u003e\n      \u003cli\u003eHigh-efficiency plenum and runner design\u003c\/li\u003e\n      \u003cli\u003eEngineered to improve airflow distribution and cylinder filling\u003c\/li\u003e\n      \u003cli\u003eDesigned to support strong mid-to-high RPM power delivery\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSingle port injection configuration\u003c\/strong\u003e for a standard eight-injector fuel system\u003c\/li\u003e\n      \u003cli\u003eClean and efficient layout for naturally aspirated, turbocharged and supercharged combinations\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSilver billet finish\u003c\/strong\u003e for a clean, high-end performance appearance\u003c\/li\u003e\n      \u003cli\u003eIncludes gaskets and installation-related components\u003c\/li\u003e\n      \u003cli\u003ePrecision-machined for professional installation and consistent fitment\u003c\/li\u003e\n      \u003cli\u003eMade in the USA\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin:24px 0;\"\u003e\n    \u003ch3 style=\"margin:0 0 10px 0;\"\u003e105mm High-Flow Inlet\u003c\/h3\u003e\n\n    \u003cp style=\"line-height:1.65; margin:0 0 14px 0;\"\u003e\n      The \u003cstrong\u003e105mm inlet\u003c\/strong\u003e is designed for LS combinations where airflow,\n      throttle response and horsepower matter. Aggressive camshaft combinations,\n      high-RPM engines and boosted setups can quickly exceed the capability of\n      smaller intake and throttle-body configurations.\n    \u003c\/p\u003e\n\n    \u003cp style=\"line-height:1.65; margin:0;\"\u003e\n      The ZILLA's optimized plenum and runner design is engineered to move air efficiently\n      while promoting consistent cylinder-to-cylinder distribution, helping support\n      improved cylinder filling and stronger performance across the usable RPM range.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#f4f4f4; border-left:5px solid #cc0000; padding:18px 20px; margin:24px 0;\"\u003e\n    \u003ch3 style=\"margin:0 0 10px 0;\"\u003eSingle Port Injection Configuration\u003c\/h3\u003e\n\n    \u003cp style=\"line-height:1.65; margin:0 0 12px 0;\"\u003e\n      This intake manifold is designed around a\n      \u003cstrong\u003esingle port injection \/ standard eight-injector configuration\u003c\/strong\u003e,\n      making it a great fit for builders who want a clean, straightforward fuel-system setup\n      without the complexity of a dual-injector arrangement.\n    \u003c\/p\u003e\n\n    \u003cp style=\"line-height:1.65; margin:0;\"\u003e\n      It is ideal for performance LS combinations that require substantial airflow while\n      retaining a more traditional port-injection layout for easier packaging,\n      tuning and overall installation.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#111111; padding:18px 20px; margin:24px 0;\"\u003e\n    \u003ch3 style=\"color:#ffffff; margin:0 0 12px 0;\"\u003eIdeal For\u003c\/h3\u003e\n\n    \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px;\"\u003e\n      \u003cspan style=\"background:#ffffff; padding:8px 12px;\"\u003e\u003cstrong\u003eHigh-Performance LS Builds\u003c\/strong\u003e\u003c\/span\u003e\n      \u003cspan style=\"background:#ffffff; padding:8px 12px;\"\u003e\u003cstrong\u003eDrag Racing\u003c\/strong\u003e\u003c\/span\u003e\n      \u003cspan style=\"background:#ffffff; padding:8px 12px;\"\u003e\u003cstrong\u003eTurbocharged LS\u003c\/strong\u003e\u003c\/span\u003e\n      \u003cspan style=\"background:#ffffff; padding:8px 12px;\"\u003e\u003cstrong\u003eSupercharged LS\u003c\/strong\u003e\u003c\/span\u003e\n      \u003cspan style=\"background:#ffffff; padding:8px 12px;\"\u003e\u003cstrong\u003eNaturally Aspirated LS\u003c\/strong\u003e\u003c\/span\u003e\n      \u003cspan style=\"background:#ffffff; padding:8px 12px;\"\u003e\u003cstrong\u003eLS Swaps\u003c\/strong\u003e\u003c\/span\u003e\n      \u003cspan style=\"background:#ffffff; padding:8px 12px;\"\u003e\u003cstrong\u003eStreet \/ Strip Cars\u003c\/strong\u003e\u003c\/span\u003e\n      \u003cspan style=\"background:#ffffff; padding:8px 12px;\"\u003e\u003cstrong\u003eHigh-RPM Engines\u003c\/strong\u003e\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin:24px 0;\"\u003e\n    \u003ch3 style=\"margin:0 0 12px 0;\"\u003eLS Engine Compatibility\u003c\/h3\u003e\n\n    \u003cp style=\"line-height:1.65; margin:0 0 14px 0;\"\u003e\n      Granatelli lists this 105mm intake manifold for compatible\n      \u003cstrong\u003eLS3-style rectangle port\u003c\/strong\u003e LS-based applications including:\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"max-height:420px; overflow-y:auto; overflow-x:auto; border:1px solid #cfcfcf; margin-top:15px;\"\u003e\n      \u003ctable style=\"width:100%; border-collapse:collapse; min-width:600px; margin:0;\"\u003e\n        \u003cthead\u003e\n          \u003ctr style=\"background:#111111; color:#ffffff;\"\u003e\n            \u003cth style=\"position:sticky; top:0; background:#111111; padding:12px; border:1px solid #444444; text-align:left;\"\u003eEngine\u003c\/th\u003e\n            \u003cth style=\"position:sticky; top:0; background:#111111; padding:12px; border:1px solid #444444; text-align:left;\"\u003eEngine Family\u003c\/th\u003e\n            \u003cth style=\"position:sticky; top:0; background:#111111; padding:12px; border:1px solid #444444; text-align:left;\"\u003eFitment Notes\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eLS3\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f6f6f6;\"\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eL99\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eLSA\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f6f6f6;\"\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eL94\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eL76\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f6f6f6;\"\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eL77\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eL96\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f6f6f6;\"\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eL98\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eL92\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f6f6f6;\"\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eL9H\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eLY6\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f6f6f6;\"\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eLFA\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eLZ1\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr style=\"background:#f6f6f6;\"\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eLS9\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eGen IV LS-Based\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eRectangle port application\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003e\u003cstrong\u003eLSX\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eLS-Based Performance Engine\u003c\/td\u003e\n            \u003ctd style=\"padding:11px; border:1px solid #d6d6d6;\"\u003eConfirm cylinder-head port, intake bolt pattern and surrounding component clearance\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"margin:24px 0;\"\u003e\n    \u003ch3 style=\"margin:0 0 12px 0;\"\u003eWhat's Included\u003c\/h3\u003e\n\n    \u003cdiv style=\"border:1px solid #d5d5d5; padding:18px 20px;\"\u003e\n      \u003cul style=\"margin:0; padding-left:22px; line-height:1.8;\"\u003e\n        \u003cli\u003e\u003cstrong\u003eGranatelli ZILLA 105mm silver billet LS intake manifold\u003c\/strong\u003e\u003c\/li\u003e\n        \u003cli\u003eSingle port injection \/ standard eight-injector configuration provisions\u003c\/li\u003e\n        \u003cli\u003eIntake gaskets\u003c\/li\u003e\n        \u003cli\u003eNecessary supplied installation and setup components\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid #d5d5d5; padding:18px 20px; margin:24px 0;\"\u003e\n    \u003ch3 style=\"margin:0 0 14px 0;\"\u003eProduct Details\u003c\/h3\u003e\n\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Granatelli Motor Sports\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eProduct Line:\u003c\/strong\u003e ZILLA\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e High-Performance LS Intake Manifold\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eThrottle Body Inlet:\u003c\/strong\u003e 105mm\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Billet Aluminum\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e Silver \/ Natural Billet\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eInjector Configuration:\u003c\/strong\u003e Single Port Injection \/ Standard Eight-Injector Setup\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eCompatible Engines:\u003c\/strong\u003e LS3, L99, LSA, L94, L76, L77, L96, L98, L92, L9H, LY6, LFA, LZ1, LS9 \u0026amp; LSX\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eForced Induction Compatible:\u003c\/strong\u003e Yes\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eNaturally Aspirated Compatible:\u003c\/strong\u003e Yes\u003c\/p\u003e\n    \u003cp style=\"margin:7px 0;\"\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in the USA\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"background:#fff8e6; border:1px solid #e3c66c; padding:16px 18px; margin-top:22px;\"\u003e\n    \u003cp style=\"margin:0 0 10px 0; line-height:1.6;\"\u003e\n      \u003cstrong\u003eImportant Fitment Notice:\u003c\/strong\u003e This is a high-performance aftermarket\n      LS intake manifold intended for compatible LS3-style rectangle port engine configurations,\n      including LS3, L99, LSA, L94, L76, L77, L96, L98, L92, L9H, LY6, LFA, LZ1, LS9 and LSX.\n      It should not be purchased based solely on vehicle year, model or engine displacement.\n    \u003c\/p\u003e\n\n    \u003cp style=\"margin:0; line-height:1.6;\"\u003e\n      Before ordering, verify your \u003cstrong\u003ecylinder-head intake-port configuration,\n      intake bolt pattern, 105mm throttle-body setup, fuel-rail and injector configuration,\n      hood clearance and surrounding engine-bay components\u003c\/strong\u003e. Custom installations\n      may require additional supporting components. Professional fitment verification and\n      installation are recommended for high-horsepower and forced-induction builds.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":56800758169740,"sku":"980105S","price":2375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/8208\/3980\/files\/F198650969.jpg?v=1788814758","url":"https:\/\/fiperformance.com\/products\/granatelli-zilla-gm-rectangle-port-silver-billet-intake-manifold-w-105mm-inlet-980105s","provider":"FI Performance","version":"1.0","type":"link"}