{"product_id":"afe-21-22-jeep-wrangler-392-twisted-steel-header-1-7-8-in-to-2-3-4-in-304-w-raw-finish","title":"aFe 21-22 Jeep Wrangler 392 Twisted Steel Header 1-7\/8\" to 2-3\/4\" 304 SS Raw Finish (48-38031)","description":"\u003ch1\u003eaFe Twisted Steel Header\u003c\/h1\u003e  \n\u003ch2\u003eFitment: 2021-2022 Jeep Wrangler 392\u003c\/h2\u003e  \n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 48-38031\u003c\/p\u003e  \n\n\u003ch3\u003eOverview\u003c\/h3\u003e  \n\u003cp\u003eThe aFe Twisted Steel Header is a high-quality performance drivetrain component designed specifically for the 2021-2022 Jeep Wrangler 392. Crafted to replace the factory exhaust header, this system aims to enhance your vehicle’s exhaust flow and overall engine efficiency. It is ideal for Jeep owners seeking to improve throttle response, increase horsepower and torque, and maintain a durable, reliable exhaust setup without the need for modifications.\u003c\/p\u003e  \n\u003cp\u003eConstructed with precision and engineered for a direct fit, this header supports enthusiasts who want to upgrade their Wrangler’s performance while preserving factory mounting points and ease of installation.\u003c\/p\u003e  \n\n\u003ch3\u003eKey Features\u003c\/h3\u003e  \n\u003cp\u003eThis Twisted Steel Header offers several notable features that contribute to its performance and durability:\u003c\/p\u003e  \n\u003cul\u003e  \n  \u003cli\u003eMade from 1-7\/8 inch to 2-3\/4 inch mandrel-bent 304 stainless steel tubing for strength and corrosion resistance\u003c\/li\u003e  \n  \u003cli\u003eFactory-style laser-cut machined mild steel flanges ensure a secure, leak-free seal\u003c\/li\u003e  \n  \u003cli\u003eMitered merge collector design reduces turbulence and increases exhaust velocity\u003c\/li\u003e  \n  \u003cli\u003eDesigned to fit stock locations with no cutting or modification required\u003c\/li\u003e  \n  \u003cli\u003eRaw finish provides a clean, durable look while allowing for potential custom coatings or heat treatments\u003c\/li\u003e  \n\u003c\/ul\u003e  \n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e  \n\u003cp\u003eThe header’s construction utilizes premium 304 stainless steel tubing, known for its excellent durability and resistance to heat and corrosion. Mandrel bending preserves smooth internal flow paths, minimizing restrictions and promoting efficient exhaust gas evacuation. The laser-cut flanges are precisely machined to match factory specifications, ensuring a tight fit and reliable sealing against exhaust leaks. The mitered merge collector is engineered to streamline exhaust pulses, which helps improve engine breathing and throttle response.\u003c\/p\u003e  \n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e  \n\u003cp\u003eThis header is designed for a direct bolt-on installation on the 2021-2022 Jeep Wrangler 392, using factory-style flanges and mounting points. No cutting, welding, or modifications are necessary, making it a convenient upgrade for those looking to enhance performance without extensive labor. Fitment should be verified against your vehicle’s specifications and the part number to ensure compatibility.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":51607622779167,"sku":"48-38031","price":1268.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/92eaa84d20b6784bed6c64408e46aa01.jpg?v=1770630957","url":"https:\/\/shop.wheelflip.com\/products\/afe-21-22-jeep-wrangler-392-twisted-steel-header-1-7-8-in-to-2-3-4-in-304-w-raw-finish","provider":"WheelFlip","version":"1.0","type":"link"}