JDY Intake Manifold For Audi RS3/TTRS 2.5TFSI DAZA/DNWA

The JDY intake manifold for Audi RS3/TTRS is a high-performance upgrade product designed to improve engine performance and engine efficiency. It features a significantly increased total internal volume of 5959ml, which is approximately 52% greater than the original factory manifold.The manifold has been designed using computational fluid dynamics (CFD) simulations, ensuring the optimal airflow and reducing structural drag to the minimum. The design includes a specific firing sequence of 1-2-4-5-3 to simulate the working condition of the engien, so to maximizes airflow and enhances engine performance.The manifold kit has an option of direct injection delete  runner with fuel rail, designed for higher fuel flow and knock reduction. The DI delete kit includes a high-pressure oil pump block off cap, injector block off nozzle.the fuel ports in the runners and on the fuel rail are designed to fit with stock port injectors, injector dynamics injectors, Fuel Injection Clinics injectors, and