{"product_id":"2-long-tube-headers","title":"2\" Long Tube Headers","description":"The Speed Engineering 2\" Long Tube Headers are crafted from durable 304 stainless steel with a natural finish, offering a blend of quality, performance, and affordability. Engineered with precision, these headers feature mandrel-bent tubing and tig-welded construction for optimal exhaust flow and durability. They are designed to provide significant performance gains, with claims of over 25+ rwhp.\n\nThe headers boast 2\" primary tubes and a 3\" collector, along with CNC machined flanges for a precise fit. They include standard graphite manifold gaskets and O2 bungs for sensor integration.\n\nVehicle compatibility is specific to 1999-2006 Chevrolet Silverado\/Tahoe and GMC Sierra\/Yukon models, as well as 2002-2006 Cadillac EXT\/Escalade and Chevrolet Avalanche vehicles, all equipped with 4.8L, 5.3L, or 6.0L V8 engines. Note that earlier 2500 models may experience fitment issues, and most 6.0L applications with a 2-into-1 exhaust system will require modification for the Y-pipe; an X-pipe kit is available but also requires fabrication. Larger 4L80E transmissions may necessitate trimming of bellhousing ears. A critical disclaimer states that these headers are for RACE ONLY use and are not street-legal, with potential civil or criminal liability if installed on a road-going vehicle.","brand":"Speed Engineering","offers":[{"title":"Default Title","offer_id":52663771136312,"sku":"25-1077\/25-1014","price":379.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687686696.png?v=1784329458","url":"https:\/\/store.motormia.co\/products\/2-long-tube-headers","provider":"MOTORMIA","version":"1.0","type":"link"}