RVE 4-Inch Closed-Box Performance Intake System | Hyundai Elantra N CN7

A full 4-inch aluminum intake tract, enclosed aluminum airbox and velocity-stack inlet give this RVE system a clear purpose: a generous airflow path with an enclosed filter area and a clean engine-bay installation.

4-inch aluminum intake tract

The large-diameter piping is designed around increasing airflow demand as the build progresses. The closed aluminum airbox separates the filter area from direct engine-bay heat, while the velocity-stack inlet provides a shaped transition into the intake tract.

Configuration details

• 4-inch aluminum intake piping.

• Closed aluminum airbox.

• Velocity-stack inlet.

• Silicone hose connections and intake adapters for the selected configuration.

• Stock or Hybrid/Custom turbo-setup selection.

• Facelift or Pre facelift model selection.

The system's focus is reducing unnecessary inlet restriction. Final airflow, pressure-drop, temperature and power testing will determine published performance gains; diameter alone is not a horsepower rating.

Before ordering, confirm your model year and turbo/inlet setup with RVE, along with the parts supplied for your configuration.

Preorder dispatch

For new preorders, estimated dispatch is 50–70 calendar days from the order date unless a product- or batch-specific production update confirmed for your order gives a different timeline. Carrier transit is additional. Existing order commitments remain unchanged.

The first 10 units qualify for the RVE Day 1 Edition offer. Confirm allocation and the included Day 1 details with RVE when ordering.