The aFe 21-22 Jeep Wrangler 392 Twisted Steel Header is a high-performance exhaust component engineered to enhance engine output and efficiency. Constructed from 1-7/8 inch to 3 inch mandrel-bent 304 stainless steel tubing, this header offers superior strength and corrosion resistance. It features factory-style laser-cut machined mild steel flanges to ensure a secure, leak-free seal. The design incorporates a mitered merge collector that reduces turbulence and boosts exhaust velocity, resulting in increased horsepower, torque, and improved throttle response. Finished with a raw steel look, this header combines durability with aggressive styling, making it a reliable upgrade for enthusiasts seeking enhanced engine performance.
This header is specifically designed for the 2021 to 2022 Jeep Wrangler 392, fitting directly into the stock exhaust locations without the need for cutting or modification. Utilizing factory-style flanges and mounting points, installation is straightforward and bolt-on. Ideal for street and off-road use, this header improves exhaust flow and engine responsiveness while maintaining factory fitment standards. The system is compatible with the Jeep’s stock exhaust configuration, making it a practical upgrade for daily driving and performance applications alike.
