![BALLADE SPORTS K-SERIES TO S2K EXHAUST MANIFOLD / HEADER HONDA S2000 00-09](http://www.typetwoonline.com/cdn/shop/products/IMG_9576_2400x_e56671db-f00d-4410-8009-2819bf3bf649_{width}x.jpg?v=1597183141)
The Ballade sports S2000 header is made to mount up to K20/K24 exhaust ports. This header is a 3 step header. Primary runners are 1.75 inch to 1.875 inch to 2 inch. The collector is 2.5 inch and will mate up to original S2000 exhaust collector / catalytic converter.