Chevelle A-Body LS Swap 1964-1972 Headers

The Chevelle A-body chassis is a prime recipient for an LS Swap and American Racing Headers has the perfect headers to match. Available in 1-3/4″, 1-7/8″ and 2″ primary sizes. This system fits: Chevrolet Chevelle, Buick Special, Oldsmobile Cutlass and Pontiac Tempest with model years spanning 1964 to 1972. Product features on this system includes: 100% Made in the USA – Never Outsourced Made entirely of 304 stainless steel 3/8″ thick laser-cut flanges for a warp-free seal Hand-ported TIG welded inlets Optimized primary tube routing for superior fit and performance Merge collectors with scavenger spikes Attn. All ARH products are exclusively manufactured for racing purposes. Installing these products on any vehicle eliminates the legal use, in any capacity, on public roads/highways and may be subject to fines and/or criminal liability as per the Clean Air Act.