S/S Header Reducers - 3in to 2-1/2in

The Hedman S/S Header Reducers 3in to 2-1/2in (model 22115) are essential transition components for custom exhaust systems where the header outlet diameter exceeds your primary piping specification. These reducers serve as a critical bridge between large-diameter primary tubes and smaller-diameter secondary exhaust piping, allowing builders to optimize flow characteristics without requiring complete header replacement.

Manufactured from premium stainless steel, these reducers deliver superior corrosion resistance and thermal stability compared to mild steel alternatives. The stepped design from 3-inch inlet to 2-1/2-inch outlet minimizes turbulence at the transition point, preserving exhaust scavenging efficiency while reducing backpressure spikes that compromise overall system performance.

Ideal for performance exhaust fabrication and adapting aftermarket headers to factory systems, these reducers integrate seamlessly into tight engine bay layouts without adding unnecessary weight or restricting installation clearance. Their smooth internal bore and precision-welded construction ensure consistent flow, making them suitable for various applications.