Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The HKS Super Manifold with catalyst (GT-Spec) for ZN6/ZC6 is an integrated exhaust manifold and catalytic assembly engineered to match those chassis’ routing. Supplied to replace the factory manifold and converter as a single unit, it preserves fitment and aligns with downstream piping. This HKS GT-Spec assembly is intended where a matched manifold-plus-catalyzer solution is required.
HKS S. MANI with CATA (GT-SPEC)ZN6/ZC6
