Mishimoto Performance Air Intake System for 2021+ BMW G8X M3/M4
Unlock the full potential of your S58-powered G80 M3 or G82 M4 with the Mishimoto Performance Air Intake System. Designed for enthusiasts seeking improved airflow, enhanced turbocharger sound, and superior durability, this intake system is engineered specifically for the 2021+ BMW G8X M3 and M4, including Base and Competition models.
Key Features
- Precision rotational-molded thermoplastic airboxes for optimal airflow and heat resistance
- Dual additional air ports open to wheel wells for maximum cool-air entry
- Reduced air intake restriction by 13% (driver-side) and 22.8% (passenger-side) compared to stock
- Includes dual high-flow oiled air filters for improved filtration and increased surface area
- Significantly amplifies turbocharger spool and bypass valve venting sounds
- Complete bolt-on kit with all necessary hardware for easy installation
- Developed with advanced 3D printing, CAD modeling, and flow bench testing
- Durable construction for long-lasting performance in harsh engine bay environments
Vehicle Fitment
- 2021-2022 BMW M3 Base
- 2021-2022 BMW M3 Competition
- 2021-2022 BMW M4 Base
- 2021-2022 BMW M4 Competition
Included in the Kit
- Driver-side and passenger-side thermoplastic airboxes
- Dual high-flow oiled air filters
- All necessary installation hardware
- Comprehensive installation instructions
Upgrade your G8X’s intake system for improved airflow, sound, and reliability—engineered for true BMW enthusiasts.
Vehicle Compatibility
| Brand | Model | Generation / Chassis | Engine |
|---|---|---|---|
| BMW | M3 | G8X | S58 |
| BMW | M4 | G8X | S58 |
MISHIMOTO
MISHIMOTO Performance Radiator: Enhance Your Vehicle's Cooling Efficiency
Upgrade your vehicle's cooling system with the MISHIMOTO Performance Radiator, designed specifically for car enthusiasts who demand the best in performance and reliability. This high-quality radiator ensures optimal engine temperature, allowing you to push your vehicle to its limits without overheating.
Key Features and Benefits:
- Superior Cooling Efficiency: Engineered with a lightweight aluminum construction, the MISHIMOTO radiator provides enhanced heat dissipation, keeping your engine cool even during the most demanding conditions.
- Direct Fit Design: This radiator is designed for easy installation, ensuring a perfect fit for your vehicle without the need for modifications.
- Increased Durability: Built to withstand extreme temperatures and pressure, the MISHIMOTO radiator features a robust design that guarantees long-lasting performance.
- Enhanced Performance: Experience improved engine performance and longevity with a radiator that optimizes coolant flow and reduces the risk of overheating.
- Lifetime Warranty: MISHIMOTO stands behind its products, offering a lifetime warranty for peace of mind and assurance of quality.
Elevate your driving experience with the MISHIMOTO Performance Radiator, the ultimate solution for car enthusiasts seeking reliability and performance. Don’t let overheating hold you back—upgrade today and feel the difference in your vehicle's performance. Order now and take the first step towards a cooler, more efficient ride!
Mishimoto MMAI-G80-21 Performance Intake for BMW G8X M3/M4 21+
986.15€
976.29€
Excl. VAT: 806.85€
EU Shipping — No Import Taxes
| Brand | Model | Generation | Engine |
|---|---|---|---|
| BMW | M3 | G8X | S58 |
| BMW | M4 | G8X | S58 |


















