ALPHA SERIES HEADER

Skunk2's Alpha Series Header is designed to maximize exhaust flow and increase both horsepower and torque across the powerband. It utilizes race-proven designs, mirroring their dyno-proven MegaPower Headers. The header features equal-length, sequentially paired, stepped primaries and a 4-2-1 tri-Y design, terminating into a 2.5-inch collector. This design aims to provide a broad powerband suitable for various engine sizes and configurations. By minimizing primary tube diameter, Skunk2 maintains high exhaust gas speed, improving mid-range power and throttle response. The header is constructed from T-304 Stainless Steel and includes a donut gasket and adapter flange with gasket. It also features an M18 x 1.5 O2 sensor bung thread pitch and is covered by US Patent No. D624474.