{"product_id":"lsxr-102mm-race-runner-intake-manifold-for-ls3-engines","title":"LSXR 102MM Race Runner Intake Manifold For LS3 engines","description":"\u003cp\u003e\u003cspan\u003eFAST engineers teamed up with airflow specialists at RHS to develop polymer intake manifolds for GM LS based engines. Testing on a near stock LS3 engine with a Big Mouth 102mm Throttle Body produced gains of 16+ horsepower, and 26+ rear wheel horsepower on a 500c. i. engine. The LSXR 102mm Intake Manifold features a revolutionary modular design that allows fast and easy disassembly and features the ability to remove individual runners for porting.\u003c\/span\u003e\u003c\/p\u003e","brand":"FAST","offers":[{"title":"Default Title","offer_id":48646036521182,"sku":"146104B","price":1189.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2141\/7694\/files\/cfa494ed-a446-413c-9d89-b716417cb246.jpg?v=1787773233","url":"https:\/\/harringtonspeformanceparts.com\/products\/lsxr-102mm-race-runner-intake-manifold-for-ls3-engines","provider":"Harrington's Performace Parts","version":"1.0","type":"link"}