
Key Features & Specs:
Fitment:
Unleash serious performance with the PLM Power Driven B-Series Big Tube Tri-Y Header, engineered for B16, B18, and B20 engines. Designed with a true step-up long tube configuration, this header delivers substantial gains in low to mid-range power, making it a top choice for street and track builds. Constructed from high-quality stainless steel with hand TIG welding and thick CNC-machined flanges, it ensures durability and optimal exhaust flow. The two-piece slip-fit design allows for proper fitment while maximizing horsepower potential, making this one of the most trusted and best-selling B-series headers available.