Upgrade your Nissan 240SX S13 with this Turbo Exhaust Manifold designed specifically for SR20/SR20DET engines. Made from high-quality cast iron, this manifold offers durability and performance for your vehicle. The easy direct bolt-on installation requires no modification, making it a convenient upgrade for your S13, S14, or S15 240SX. The turbo flange is T3 for Based Turbo, and the wastegate flange is compatible with 35mm and 38mm wastegates, with a 1.25" inlet. This Turbo Exhaust Manifold is the perfect choice for enthusiasts looking to boost their Nissan 240SX's performance. Professional installation is highly recommended for optimal results. Upgrade your Nissan 240SX S13 with this high-quality Turbo Exhaust Manifold today!