This is a top - quality steel junior exhaust header flange designed for the new style X30 exhaust pipe. It features a restricted hole size of 22.7mm, ensuring a precise fit and excellent performance.

Using this exhaust header flange is easy. First, make sure your exhaust pipe is clean and free of debris. Then, carefully align the flange with the exhaust pipe and secure it tightly. When installing, check that the 22.7mm restricted hole is properly lined up. As for maintenance, regularly inspect the flange for any signs of damage or wear. If you notice any cracks or loose parts, replace the flange immediately. Keep it dry to prevent rusting and extend its lifespan.