Chevelle A-Body Small Block 1964-1977 Headers

Our line of classic muscle car systems continues with ARH headers for your small block powered 64-77 A-body. Available in 1-5/8″, 1-3/4″ or 1-7/8″ primaries with 3″ collectors, expect a great fit and outstanding performance. These ARH headers can handle over 700hp easily. These headers have been prototyped with a Power Master 9540 Starter. 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.