{"product_id":"4-exhaust-flapper-clamp-backflow-preventer-for-marine-18-4457-89250-157446362569","title":"4\" Exhaust Flapper \u0026 Clamp Backflow Preventer for Marine (18-4457, 89250)","description":"\u003cp\u003eIncludes: - 4\" Exhaust Flapper \u0026amp; Clamp Backflow Preventer\u003c\/p\u003e \u003cp\u003eFits Models: - Universal \/ check fitment before purchase\u003c\/p\u003e \u003cp\u003eModel Years: - Check fitment before purchase\u003c\/p\u003e \u003cp\u003eSubmodels: - Applies to listed models\u003c\/p\u003e \u003cp\u003eEngine Options: - Compatible with standard engine options\u003c\/p\u003e \u003cp\u003eDescription: This 4\" Exhaust Flapper \u0026amp; Clamp Backflow Preventer is designed for marine applications, ensuring effective prevention of backflow in exhaust systems. It is built to withstand harsh marine environments, providing reliable performance and durability.\u003c\/p\u003e \u003cp\u003eFeatures: - 4-inch diameter for optimal exhaust flow - Durable construction for marine use - Simple installation with included clamp - Prevents backflow to protect engine performance - Suitable for various marine exhaust systems\u003c\/p\u003e \u003cp\u003ePart Number: 18-4457, 89250\u003c\/p\u003e","brand":"Slipstream Supply","offers":[{"title":"Default Title","offer_id":52022038462749,"sku":"157446362569","price":110.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/9680\/3101\/files\/s-l1600_a0a2d82b-31c6-4cd5-a98b-cbf44e5ac96a.webp?v=1783946114","url":"https:\/\/slipstreamsupplyau.com\/products\/4-exhaust-flapper-clamp-backflow-preventer-for-marine-18-4457-89250-157446362569","provider":"Slipstream Supply Australia","version":"1.0","type":"link"}