Introducing the T3 Top Mount Turbo Exhaust Manifold 38mm WG specifically designed for Honda Civic B16 and B18 B-Series engines! Constructed from high-quality cast iron, this top mount turbo manifold is extremely sturdy and durable, ensuring long-lasting performance. The external wastegate flange comes in either 35mm or 38mm sizes, providing flexibility for your turbo setup. The T3 flange is compatible with T3 and T3/T4 hybrid turbos, making it versatile for various turbo configurations. Designed for easy installation, this top mount manifold fits all B16 and B18 engines with DOHC, allowing for a seamless upgrade to a bigger turbo charger. With its top mount design, accessing the turbo for maintenance or adjustments is convenient and hassle-free. Please note that this product does not come with installation guides, so we highly recommend seeking professional help for installation to ensure proper fitment and performance. Each purchase includes 1pc of the Cast Iron Turbo Manifold, making it a comprehensive solution for your turbocharging needs. Compatible with 1988-2000 Honda Civic (B-Series B16/B18 DOHC) and 1994-2001 Acura Integra (B-Series B16/B18 DOHC) models, this T3 Top Mount Turbo Exhaust Manifold 38mm WG is the perfect upgrade for enthusiasts looking to boost their engine's performance and power. Upgrade your turbo setup today with this high-quality manifold!