Buick 322 364 401 425 Nailhead Exhaust Manifold Stainless Steel Hex Bolt Kit Set (16)

This stainless steel exhaust manifold kit is for mounting stock manifolds to the heads on your Buick Nailhead 322 364 401 425 engine. The bolts and thick washers are 18-8 304 stainless steel. Please verify the fit to your engine before ordering.

If you have the exhaust manifolds that have 4 longer bolts at the Rear of the Manifold, let us know at the time of payment and we’ll send the 4 longer bolts that are required.  Otherwise, we send for the 16 short bolt configuration standard.