$595.00 USD
$595.00 USD
















The MAD B58 High Flow Air Intake System is the ultimate choice for BMW B58 engine enthusiasts seeking top-notch performance and a more aggressive engine sound. Engineered with advanced design and construction, this air intake system delivers a substantial increase in airflow to the engine, resulting in remarkable improvements in performance and throttle response.
Meticulously crafted from high-quality materials, the MAD B58 Intake features a mandrel-bent aluminum intake tube that is not only durable but also powder-coated for enhanced visual appeal. The intake filter boasts advanced synthetic filter media, ensuring superior filtration capabilities. Additionally, the filter is washable and reusable, eliminating the need for costly disposable filters.
Designed as a direct replacement for the factory air intake system, the MAD B58 Intake requires no additional modifications to your vehicle. It retains the stock cold air ducting and bottom heat shielding, allowing for proper air flow and ensuring that your engine remains cool and efficient even during intense driving conditions.
Installation of the MAD B58 Intake is a breeze, requiring only basic hand tools. All the necessary hardware and instructions are included, simplifying the process for enthusiasts of all skill levels. Once installed, drivers can expect noticeable gains in performance and throttle response, complemented by a more aggressive engine sound that will surely turn heads. The improved airflow and superior filtration capabilities also contribute to extending the life of your engine by reducing the intake of harmful contaminants.
In summary, the MAD B58 Intake stands as a premium air intake system, offering unparalleled performance, durability, and ease of installation. Elevate your BMW B58 engine's capabilities with the MAD High Flow Air Intake System, and enjoy enhanced performance, an exhilarating engine sound, and an overall thrilling driving experience.
Fitment (B58 engines):
2016+ BMW F2x M140
2016+ F2x M240
2016+ F3x 340
2016+ F3x 440
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$595.00 USD
$595.00 USD
This product can expose you to chemicals such as lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
For a complete list of chemicals known to cause harm, visit https://www.p65warnings.ca.gov/chemicals.
Under the federal Clean Air Act (42 U.S.C. §7522(a)(3)), it is illegal to manufacture, sell, install, or use any part that defeats or alters a motor vehicle’s emission control system for use on public roads. Unless a product has received an Executive Order (EO) from the California Air Resources Board (CARB), it is not legal for use or installation on any pollution-controlled vehicle driven on public highways.
Some states have CARB-equivalent or independent emissions laws. Customers are responsible for verifying local regulations before purchasing or installing emissions-related products.
All performance, racing, or competition parts sold by this company are intended solely for off-road, closed-course, or competition use on vehicles that are never registered or used on public highways.
Kies Motorsports, LLC sells and markets these products for lawful use only. We do not condone or authorize the use of emission-control defeat devices or any modification that violates the Clean Air Act or state regulations.