{"product_id":"moroso-mo94052-spiral-flow-racing-muffler-4-o-d-x-12-long-3-1-2-inlet-outlet","title":"Moroso MO94052 Spiral Flow Racing Muffler 4\" O.D X 12\" Long 3-1\/2\" Inlet\/Outlet","description":"Using advanced gas dynamics and sophisticated noise cancellation acoustics, Moroso engineers have developed these Spiral Flow racing mufflers. The specially engineered spiral baffles that are wrapped around a \"straight-through\" core divide the exhaust flow into two separate paths. This significantly reduces noise levels with minimal effect on the backpressure. They have a round tube case with centered inlets and outlets, and feature all-steel construction for durability. \u003cbr\u003e\u003cbr\u003e","brand":"Moroso","offers":[{"title":"Default Title","offer_id":44629914976567,"sku":"MO94052","price":201.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/106129.jpg?v=1780731121","url":"https:\/\/enginemaster.com.au\/products\/moroso-mo94052-spiral-flow-racing-muffler-4-o-d-x-12-long-3-1-2-inlet-outlet","provider":"Engine Master","version":"1.0","type":"link"}