Mishimoto 2021+ BMW G8X M3/M4 Performance Air Intake Kit – Improved Power & Sound

Description

The Mishimoto G8X M3/M4 Performance Air Intake Kit is engineered to enhance the airflow and sound of your BMW M-Series, ensuring a more exhilarating driving experience. Designed specifically for the 2021 through 2023 models, this complete bolt-on system replaces the factory airbox with a high-precision, rotational-molded thermoplastic intake that reduces restriction by up to 22.8 percent, unlocking additional horsepower and torque. The innovative design features two extra ports open to the wheel wells, allowing maximum cool air entry to the engine, which contributes to improved throttle response and overall engine efficiency. Using advanced CAD modeling and flow bench testing, Mishimoto has optimized this intake for minimal restriction and increased airflow, providing noticeable performance gains without the need for ECU tuning.
The kit includes dual high-flow oiled filters that offer greater surface area for filtration and airflow, ensuring your engine receives clean, cool air at all times. The thermoplastic construction provides excellent durability and heat resistance, minimizing heat soak in the engine bay even in tough conditions. As a result, the intake system not only improves airflow but also enhances turbocharger spool and bypass valve venting, creating an aggressive intake tone that amplifies your vehicle’s sporty character during acceleration. Installation is straightforward with all necessary components included, making it easy for enthusiasts to upgrade their M3 or M4 without complex modifications.
This performance air intake kit is designed for safe operation on a stock ECU tune, making it an ideal upgrade for drivers seeking increased power, better sound, and a more engaging driving experience. Whether you’re looking to maximize your vehicle’s potential or simply want a more aggressive sound under acceleration, the Mishimoto G8X M3/M4 Performance Air Intake Kit is a reliable, durable upgrade that combines performance with everyday usability.

Features:

• Reduces intake restriction by up to 22.8 percent for increased power potential

• Includes dual high-flow oiled filters for improved airflow and filtration

• Constructed from durable, heat-resistant thermoplastic to minimize heat soak

• Enhances turbocharger spool and bypass valve venting for improved engine response

• Provides an aggressive intake tone during acceleration for a sportier driving experience

• Designed for easy bolt-on installation with all necessary components included

• Safe to operate on a stock ECU tune, suitable for factory settings

Fitment:
BMW M2 Base 2023
BMW M2 Base 2024
BMW M3 Base 2021
BMW M3 Base 2022
BMW M3 Base 2023
BMW M3 Base 2024
BMW M3 Competition 2021
BMW M3 Competition 2022
BMW M3 Competition 2023
BMW M3 Competition 2024
BMW M3 Competition xDrive 2022
BMW M3 Competition xDrive 2023
BMW M3 Competition xDrive 2024
BMW M3 CS 2024
BMW M4 Base 2021
BMW M4 Base 2022
BMW M4 Base 2023
BMW M4 Base 2024
BMW M4 Competition 2021
BMW M4 Competition 2022
BMW M4 Competition 2023
BMW M4 Competition 2024
BMW M4 Competition xDrive 2021
BMW M4 Competition xDrive 2022
BMW M4 Competition xDrive 2023
BMW M4 Competition xDrive 2024
BMW M4 CSL 2023