{"product_id":"bellowed-up-pipe-kit","title":"Bellowed Up-Pipe Kit","description":"The Spelab Bellowed Up-Pipe Kit is engineered to resolve a common performance issue in 1999.5-2003 Ford 7.3 Powerstroke diesel engines. Over time, the factory-installed \"donut\" gaskets in the up-pipes can fail due to expansion, contraction, and extreme heat, leading to exhaust leaks and a noticeable loss of engine power.\n\nThe bellowed design of the up-pipes themselves allows for natural expansion and contraction, further ensuring a leak-free seal without relying on traditional gaskets. This upgrade helps maintain optimal turbo efficiency and can extend the lifespan of the engine's manifolds and up-pipes.\n\nCommon symptoms of failing factory up-pipes include loss of boost pressure, sluggish acceleration, whistling or hissing sounds, and soot buildup around the connections. This kit is ideal for replacing worn or leaking factory pipes and is suitable for those who tow or use their truck in demanding situations. Professional installation is recommended if you are unfamiliar with exhaust system work, as it may involve working in tight spaces.\n\nIt is important to note that this kit DOES NOT FIT early 1999 (e99) trucks. It is specifically designed for mid-1999.5 to 2003 models.","brand":"Spelab","offers":[{"title":"Default Title","offer_id":52871965770040,"sku":"SPES08313","price":169.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/bellowed-up-pipe-kit","provider":"MOTORMIA","version":"1.0","type":"link"}