BMW E46 M3 Hood Vent Louver Kit
BMW E46 M3 Hood Vent Louver Kit
BMW E46 M3 Hood Vent Louver Kit

BMW E46 M3 Hood Vent Louver Kit

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These hood vents are designed for racing and high heat environments to reduce the engine operating temperatures. Track testing has shown substantial improvements in oil & water, and air intake temperatures. Additionally, these hood vents improve front tire grip by minimizing front aerodynamic lift.

Providing the incoming air with a vent path through the louvered bonnet enables a significant increase in the airflow rate through the cooling radiator and oil cooler. Additionally, this kit minimizes positive pressure generated under the hood which reduces front aero lift.

Additionally, these vents create an aggressive E46 vented hood aesthetic that is desirable on track and racing-focused vehicles. This product is top-rated for performance-minded individuals that are building an E46 track car, race car, or drift car.


  • Material: Aluminum
  • Finish: Black powder-coat
  • Approximate dimensions:
    • 8" wide, 13" tall
  • It fits both coupe and sedan body styles, M3 and Non-M models
  • Designed, manufactured, & coated in the USA
  • Easy DIY Installation

What is Included:

  • 2X hood vents (left & right)
  • 2X 1:1 scale templates
  • Black anodized aluminum rivets for installation