The K5 Blazer received a redesign in 1973 which ran mostly unchanged until 1991. GM must've known it had a winner as they applied the old adage of, "If it ain't broke, don't fix it." While the Blazer is plenty capable in stock form, you can take yours to the next level with a variety of parts from us to make it more capable, on-road, off-road, and anywhere in between.

Whether your street rod needs a high-performance dual plane intake to make power all through the rev range or your race car needs to breathe at 8000 RPM, Holley and Weiand have the intake manifolds that will deliver the performance you need.