BRUSHED STAINLESS STEEL HEADER & OVER PIPE Features 1″5/8 unequal length Headers 4-1 design 2.5″ Pipe work after collector flange 2.5″ over k frame pipe Brushed stainless Comes with BNG-08 O2 sensor adaptor Specification Part No: H2-T86-02KIT Vehicle Model: 86, BRZ Material: Stainless Steel Important Information: Image might not reflect actual exhaust system. Shipping times can vary due to size, destination and availability. Maximize your car's performance with precision-engineered header and pipe design from XFORCE. Stainless steel construction ensures long-lasting durability and improved airflow for optimal function.