{"product_id":"1-5-8-long-tube-exhaust-headers-2","title":"1-5\/8\" Long Tube Exhaust Headers","description":"The BBK Performance 1516 long tube exhaust headers are engineered to extract maximum performance and improve exhaust flow for 1979-1993 Ford Mustang 5.0L vehicles. These headers are constructed from 1-5\/8\" CNC-machined mandrel bent tubing with robust 3\/8\" thick die-stamped flanges, designed for unrestricted and balanced airflow. The titanium ceramic coating not only enhances durability but also helps to reduce underhood temperatures, contributing to improved power output and a deeper exhaust note.\n\nThe full-length primary tube design is intended to deliver significant horsepower and torque gains, with the manufacturer claiming a 15-20 horsepower increase.\n\nVehicle fitment is specific: these headers are for 1979-1993 Mustang 5.0L models. Early 79-85 models will require a double hump cross member. Crucially, these headers fit manual transmissions only and do not fit AOD\/E automatic transmissions; for automatic transmissions, Part #1531 or #15310 should be used instead. Additionally, O2 wire harness extensions (Part #1676) are recommended for installation but are not included. This product is intended for closed course competition race use only and is not legal for sale or use on emissions-legal street vehicles in California or states adopting its regulations.","brand":"BBK Performance","offers":[{"title":"Default Title","offer_id":52687077572920,"sku":"BBK 1516","price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660185962.webp?v=1784880114","url":"https:\/\/store.motormia.co\/products\/1-5-8-long-tube-exhaust-headers-2","provider":"MOTORMIA","version":"1.0","type":"link"}