The H22A Ramhorn is constructed from mandrel-bent, T304 stainless steel. The Schedule 40 tubing is TIG-welded and features a T3 turbo inlet flange and accommodates most popular 38mm-40mm V-band wastegates.

The Ramhorn manifold is a direct-fit inside Prelude and most Accord chassis. The manifold will also work with H22A swaps in Civics and Integras, including H2B swaps.

  • T304 stainless steel
  • Schedule 40
  • T3 turbo inlet flange, fits up S-cover
  • Accommodates 38mm-40mm V-band wastegates