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Cometic HTS exhaust manifold set for GM Gen‑3/4 small block V8, 1.820" port and .060" facing thickness. HTS gaskets are engineered for use with manifolds or headers and use a graphite/fiber facing mechanically bonded to a perforated stainless steel core. The facing material includes Kevlar reinforcements for strength and durability, and the set is designed to seal flange joints without the need for additional sealants.
Cometic GM Gen-3/4 Small Block V8 1.820in Port .060in HTS Exhaust Manifold Set
