Performance Air Intake, fits BMW G8X M3/M4 2021+
Performance Air Intake, fits BMW G8X M3/M4 2021+
- Direct fit for 2021+ BMW G8X M3/M4 with 3.0L S58B30
- Reduces intake restriction by up to 22.8-percent for more power potential
- Provides safe operation on a stock ECU tune
- Aggressive intake tone under acceleration
- Additional fresh air ducts draw cool air from wheel wells
- Amplifies turbocharger spool and bypass valve venting
- Rotational-molded airboxes and intake tubes provide optimal airflow, outstanding rigidity, and maximum heat-soak resistance
- CNC-machined aluminum connectors for maximum durability and a leak-free install
- Precision-engineered using the latest in 3D printing, CAD modeling, and flow bench technology
- CNC-Machined passenger-side turbo inlet improves flow and durability
- Installs in less than 1 hour with no need to remove the front bumper or undertray
- Washable oiled filters can be cleaned and refreshed using our Filter Re-Oil Kit for a lifetime of use
- Patent #11,506,157 B2
- Mishimoto Lifetime Warranty
Installation Difficulty: Easy
- Direct fit for 2021+ BMW G8X M3/M4 with 3.0L S58B30
- Reduces intake restriction by up to 22.8-percent for more power potential
- Provides safe operation on a stock ECU tune
- Aggressive intake tone under acceleration
- Additional fresh air ducts draw cool air from wheel wells
- Amplifies turbocharger spool and bypass valve venting
- Rotational-molded airboxes and intake tubes provide optimal airflow, outstanding rigidity, and maximum heat-soak resistance
- CNC-machined aluminum connectors for maximum durability and a leak-free install
- Precision-engineered using the latest in 3D printing, CAD modeling, and flow bench technology
- CNC-Machined passenger-side turbo inlet improves flow and durability
- Installs in less than 1 hour with no need to remove the front bumper or undertray
- Washable oiled filters can be cleaned and refreshed using our Filter Re-Oil Kit for a lifetime of use
- Patent #11,506,157 B2
- Mishimoto Lifetime Warranty
Product Description
Airbox volume, shape, and construction material all play a part in delivering maximum airflow to your engine. Our engineering team created extremely precise rotational-molded thermoplastic airboxes that eliminate restrictions, supply maximum cool-air entry via two additional ports that open to the wheel wells, and improve engine bay aesthetics. The use of thermoplastic material ensures the air intake system will incur minimum engine bay heat soak and provides unmatched durability for years of service in the harshest environments. Our airboxes were designed using the latest in 3D printing, CAD modeling, and flow bench technology. As a result, we reduced air intake restriction by 13% on the driver-side intake tract and 22.8% on the passenger-side intake tract. For proper filtration, this kit includes dual high-flow oiled air filters which provide improved filter surface area and improved airflow over the stock panel filters.
In addition to the flow benefits, our intake system provides a significant amplification of turbocharger spool and bypass valve venting. These enhanced sounds provide a new level of enjoyment, adding to the incredible driving experience you expect from a BMW M-Series.
The Mishimoto 2021+ BMW G8X M3/M4 Performance Intake is a complete bolt-on kit and includes all necessary components for an easy installation. As with all Mishimoto products, this performance intake kit includes our signature Mishimoto Lifetime Warranty.
TECH SPECS
Air Filter Part Number | MMAF-37562S--MMAF-45575 |
---|---|
Chassis Codes | G80 G82 G83 G87 |
Engine Codes | S58B30 |
Applications | BMW M3 I6 (3.0) 2021+ BMW M4 I6 (3.0) 2021+ |
Compatible Vehicles
Installation Guides
Downloads
Purchase Includes
(1) Driver-Side Air Filter, Oiled
(1) Driver-Side Intake Tube Grommet
(1) Driver-Side Intake Tube Coupler
(1) Driver-Side CNC Quick-Disconnect Fitting
(1) Passenger-Side Intake Airbox Assembly
(1) Passenger-Side Air Filter, Oiled
(1) Passenger-Side Intake Tube Grommet
(1) Passenger-Side Intake Tube Coupler
(1) Passenger-Side Aluminum Turbocharger Outlet
(5) CNC-Machined Airbox Peg Kits
(4) Stainless Steel Worm Gear Clamps
Hardware Kit
Mishimoto Lifetime Warranty
Warranty
Mishimoto Automotive (“Mishimoto”) warrants its products under this lifetime limited warranty policy (“Warranty Policy”). This Warranty Policy applies solely to: (i) Mishimoto Products purchased directly from Mishimoto or Mishimoto authorized dealers (each a “Mishimoto Product” and collectively, the “Mishimoto Products”) and (ii) the original purchaser of such Mishimoto Product (“Purchaser”). This Warranty Policy is non-transferable and all claims under this Warranty Policy must be accompanied by the original sales receipt. The terms and conditions of this Warranty Policy are subject to change by Mishimoto at any time without notice.
For our complete warranty policy, please click here.


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