{"product_id":"twisted-steel-409-stainless-steel-short-tube-header-ford-mustang-11-17-v6-3-7l","title":"aFe Power 48-43031 Twisted Steel 409 Stainless Steel Short Tube Header Ford Mustang 11-17 V6-3.7L","description":"This system produced gains of up to +14 HP and +15 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-5\/8 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. Factory style laser cut machined mild steel flanges are used used for a secure leak-free seal. 3-to-1 Mitered Merge collectors decrease turbulence and increases exhaust velocity. The result is increased horsepower, torque and improved throttle response. Includes gaskets and lower outlet hardware for a direct bolt-on system. No cutting or modifications required for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, these headers are designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability.","brand":"aFe Power","offers":[{"title":"Default Title","offer_id":51178678747451,"sku":"BKJC_48-43031","price":794.75,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/5958\/2011\/files\/48-43031_1.jpg?v=1776400109","url":"https:\/\/performancepartscanada.ca\/products\/twisted-steel-409-stainless-steel-short-tube-header-ford-mustang-11-17-v6-3-7l","provider":"Performance Parts Canada","version":"1.0","type":"link"}