This is a comprehensive, pieced-together forced induction upgrade bundle built for the first-generation (NA 1990–1993) 1.6-liter Mazda Miata B6-ZE engine. The layout features a high-performance IHI turbocharger sourced from a classic BEGi (Bellik Engineering Group) tuning kit, a heavy-duty Cartech cast iron exhaust manifold, and a front-mount aluminum bar-and-plate Roush intercooler core. It includes a matching multi-layer steel exhaust manifold gasket, a custom aluminum over-the-motor cold-side charge pipe, multi-ply black silicone coupler elbows with heavy-duty T-bolt clamps, and a dedicated fuel injector plug rail adapter, this specific setup consists of discontinued components—such as vintage BEGi / Cartech forced-induction hardware engineered alongside modern performance pieces—it is no longer manufactured as a single off-the-shelf retail assembly. It is sold exclusively via specialized enthusiast web forums and private platforms like Instagram or eBay.
