{"product_id":"5-0l-long-tube-headers-w-3-catted-connection-pipes","title":"5.0L Long Tube Headers w\/ 3\" Catted Connection Pipes","description":"The Stainless Power SM15HCAT is a long tube header system engineered to significantly increase horsepower and torque for 2015-2023 GT Mustangs equipped with the 5.0L Coyote engine. Designed to connect to the factory 2.5\" exhaust system, these headers feature 1-7\/8\" primary tubes and 3\" collectors, with 3\" catted connection pipes that step down to 2.5\". The construction utilizes 304 stainless steel tubing, ensuring long-lasting corrosion resistance and durability, complemented by TIG welded joints and laser-cut 3\/8\" flanges for a strong, leak-free seal.\n\nThe free-flowing, mandrel-bent tubing is optimized for exhaust flow. This system is intended for off-road and track use only and is designed specifically for left-hand drive models.\n\nInstallation of these headers requires mechanical expertise or professional installation. AmericanMuscle recommends a custom tune with a Mustang Handheld Tuner to reprogram the vehicle's computer (ECU) for optimal performance and proper operation. The product comes with a 24-month guarantee on material and workmanship. It is important to note that these headers are not legal for use on pollution-controlled motor vehicles.","brand":"Stainless Power","offers":[{"title":"Default Title","offer_id":52663818518840,"sku":"SM15HCAT","price":1389.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687714200.jpg?v=1784329919","url":"https:\/\/store.motormia.co\/products\/5-0l-long-tube-headers-w-3-catted-connection-pipes","provider":"MOTORMIA","version":"1.0","type":"link"}