GReddy Nissan SR20DET S14/S15 Short Runner Intake Plenum for Stock Throttle Body

The SR20DET engine in your 1989-1998 Nissan 240SX benefits from improved airflow, and this GReddy Short Runner Intake Plenum is designed to help achieve that. It features a shorter runner design compared to the stock manifold, which can help increase airflow velocity and improve throttle response, especially in the mid-to-high RPM range. This plenum is specifically made to work with the factory throttle body, making installation more straightforward if you're keeping your original setup.

GReddy constructed this intake plenum from well-built aluminum, a material chosen for its light weight and durability in engine bay conditions. The design focuses on optimizing the path air takes from the throttle body into the individual intake ports of your SR20DET. By reducing the distance the air has to travel and smoothing the transitions, this plenum helps the engine breathe more freely. This can lead to a more immediate feel when you press the accelerator, making the car feel more responsive.

When installing this plenum, you'll be working with a component that's designed to fit the 1989-1998 Nissan 240SX. It's important to note that this part is not CARB approved and cannot be shipped to California due to emissions regulations. Ensure you have the necessary gaskets and hardware for installation, as these are typically separate purchases. This plenum is a solid choice for SR20DET owners looking to enhance their engine's breathing capabilities without drastically altering the factory throttle body setup.