{"product_id":"granatelli-gm-lt1-lt4-103mm-throttle-body-adapter-spacer-plate","title":"Granatelli GM LT1 \/ LT4 103mm Throttle Body Adapter Spacer Plate – GMTBLTSPC","description":"\u003cdiv style=\"font-family: Arial, Helvetica, sans-serif; color: #222; line-height: 1.6; max-width: 1000px; margin: 0 auto;\"\u003e\n\u003cdiv style=\"background:#f5f5f5; border-left:5px solid #c40000; padding:25px; margin-bottom:25px;\"\u003e\n\u003ch2 style=\"color:#c40000; margin-top:0; font-size:28px;\"\u003eGranatelli GM LT1 \/ LT4 103mm Throttle Body Adapter Spacer Plate | GMTBLTSPC\u003c\/h2\u003e\n\u003cp style=\"font-size:17px;\"\u003eThe \u003cstrong\u003eGranatelli GMTBLTSPC Adapter Spacer Plate\u003c\/strong\u003e lets you run a \u003cstrong\u003eGranatelli 103mm throttle body on a stock GM LT1 or LT4 intake manifold\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"font-size:17px;\"\u003eMachined from \u003cstrong\u003ebillet aluminum\u003c\/strong\u003e, it is the simple way to step up to a 103mm throttle body without changing your factory intake.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#222; color:#fff; padding:25px; margin-bottom:30px; text-align:center;\"\u003e\n\u003ch2 style=\"margin-top:0; color:#fff;\"\u003e103mm Airflow on Your Stock LT Intake\u003c\/h2\u003e\n\u003cp style=\"font-size:17px; margin-bottom:0; color:#fff;\"\u003eRun a Granatelli 103mm throttle body without replacing your factory intake manifold.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:30px;\"\u003e\n\u003ch2 style=\"color:#c40000; border-bottom:2px solid #c40000; padding-bottom:8px;\"\u003eKey Features\u003c\/h2\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; gap:15px;\"\u003e\n\u003cdiv style=\"flex:1 1 280px; background:#f8f8f8; padding:20px; border:1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003eStock Intake Compatible\u003c\/h3\u003e\n\u003cp\u003eMounts a Granatelli 103mm throttle body to a stock LT1 or LT4 intake.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 280px; background:#f8f8f8; padding:20px; border:1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003eBillet Aluminum\u003c\/h3\u003e\n\u003cp\u003eMachined from billet aluminum for strength and precise fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 280px; background:#f8f8f8; padding:20px; border:1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003eLT1 \/ LT4\u003c\/h3\u003e\n\u003cp\u003eDesigned for GM Gen V LT1 and LT4 applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 280px; background:#f8f8f8; padding:20px; border:1px solid #ddd;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003ePairs with Granatelli\u003c\/h3\u003e\n\u003cp\u003eFor use with the Granatelli GMTBLT4 and GMTBLT4B 103mm throttle bodies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom:30px;\"\u003e\n\u003ch2 style=\"color:#c40000; border-bottom:2px solid #c40000; padding-bottom:8px;\"\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePart number: GMTBLTSPC\u003c\/li\u003e\n\u003cli\u003eMaterial: Billet aluminum\u003c\/li\u003e\n\u003cli\u003eFits: Stock GM LT1 \/ LT4 intake manifold\u003c\/li\u003e\n\u003cli\u003eFor: Granatelli 103mm throttle bodies\u003c\/li\u003e\n\u003cli\u003eGasket and hardware: Not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#fff4f4; border:1px solid #c40000; padding:15px 20px; margin-bottom:20px;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Gasket and mounting hardware are not included. A tune may be required after a throttle body upgrade.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv style=\"background:#f5f5f5; padding:20px; margin-bottom:10px;\"\u003e\n\u003ch3 style=\"margin-top:0;\"\u003eWhy Choose Granatelli Motor Sports?\u003c\/h3\u003e\n\u003cp style=\"margin-bottom:0;\"\u003eGranatelli Motor Sports has built performance parts since 1949. Our components are designed for real-world street, street\/strip, race and show applications, with a focus on dependable construction and practical performance. Questions about fitment? Call us at 1-805-486-6644, Monday–Friday, 8am–5pm PST.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":46913908867228,"sku":"GMTBLTSPC","price":235.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/9826\/2684\/files\/GMTBLTSPC.png?v=1786662207","url":"https:\/\/granatellimotorsports.com\/products\/granatelli-gm-lt1-lt4-103mm-throttle-body-adapter-spacer-plate","provider":"Granatelli Motor Sports, Inc.","version":"1.0","type":"link"}