The PLM Subaru WRX & STi EJ EJ25 Equal Length Header is engineered to enhance your Subaru’s performance by delivering a smoother exhaust flow, leading to significant power gains and improved throttle response. Crafted from high-quality stainless steel, this header is built to withstand the rigors of high-performance driving while reducing exhaust backpressure. The equal length design ensures optimal exhaust pulse scavenging, contributing to increased horsepower and torque across the RPM range. With a precision fit for EJ-series engines, this header is a must-have for enthusiasts seeking the best value and top performance for their Subaru WRX or STi.