Dynatech 80-00504 - Dynatech Hi-Velocity Merge Collectors

Dynatech merge collectors are a popular option when your racing application requires that last 5-10 horsepower. If you're looking for the maximum available horsepower, this is your most cost effective option. Jig-welded U-tabs for bolt-on installation and are available in ceramic coated, stainless steel, and mild steel. Used by many of the top teams in Pro Stock, Comp and Super Stock.

Note: Merge collectors are not usually a ''bolt it on and go'' part. In order to realize the full potential of this collector design, dyno testing is recommended for proper camshaft selection. Sold Individually.