Vibrant Mild Steel Exhaust Manifold Flange for Nissan KA24 motor 1/2in Thick

If you're building a custom exhaust for your Nissan KA24 motor, this mild steel exhaust manifold flange from Vibrant Performance is a solid starting point. It's precision laser cut from a substantial 1/2-inch thick piece of HRPO mild steel, giving you a strong base for fabricating a new exhaust manifold. This flange is designed with optimized port sizing, making it suitable for use with standard wall round tubing or Schedule 10 weld fittings, which is common for custom exhaust work on vehicles like the Nissan 240SX, Altima, or Frontier.

The 1/2-inch thickness provides a good amount of material to work with, ensuring a solid seal and durability for your custom setup. Vibrant offers a wide range of these flanges, and this one is specifically sized for the KA24 engine. For best results when welding, Vibrant suggests using 309L welding rod if you're mating it to 304 stainless steel tubing.