BFO YIO21F Intake Air Filter 428I 2.0L 3.5INCH

( Brand: Bfo ), ( Manufacturer Part Number: YIO21F ), ( Air Filter Size: 3.5 ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Color: Red ), ( Compatible Make: For Bmw ), ( Compatible Year: 2012 2013 2014 2015 2016 ), ( Custom Bundle: Yes ), ( Diameter: 3.5 Intake Pipe ), ( Fitment 1: For Bmw 220i/ix I4-2.0l T F22 2014-2016 ), ( Fitment 2: For Bmw 228i/ix I4-2.0l T F22 2014-2016 ), ( Fitment 3: For Bmw 320i/ix I4-2.0l T F30/31/34 2013-2016 ), ( Fitment 4: For Bmw 328i/ix I4-2.0l T F30/31/34 2012-2016 ), ( Fitment 5: For Bmw 420i/ix I4-2.0l T F32/33 2014-2016 ), ( Fitment 6: For Bmw 428i/ix I4-2.0l T F32/33/36 2014-2016 ), ( Ipn: 220i 228i 320i 328i 420i 428i ), ( Manufacturer Warranty: 1 Year ), ( Material: Aluminum ), ( Modified Item: No ), ( Notice: This Is Aftermarket Replcement Part., Does Not Include Instructions ), ( Placement On Vehicle: Front ), ( Type: Cold Air Intake Pipe Kit ), ( Unit Type: Unit )

Review BFO Cold Air Filter Intake For Bmw 2.0l Aluminum 3.5inch fits 220I 420I TURBO 2014–2016

Introducing the BFO YIO21F air filter intake system, a high-performance upgrade for BMW 420i and 428i models equipped with the 2.0L turbo engine from the years 2014 to 2016. This aftermarket intake system, manufactured by BFO (Breathing Fine Optics), is designed to enhance the airflow and filtration capabilities of your BMW's engine.

The BFO YIO21F intake system boasts a 3.5-inch diameter, larger than the stock airbox. This increase in diameter results in improved airflow, allowing more oxygen to enter the engine for better combustion and increased power output. Additionally, the larger intake system reduces air restrictive, providing smoother and more responsive engine performance.

The heart of this intake system is the high-flow air filter, which is designed to capture and trap even the smallest particles, ensuring that clean air enters the engine. The filter features a multi-layer, pleated design, which increases the surface area for maximum filtration efficiency. The filter housing is made from high-quality, heat-resistant materials, ensuring durability and longevity.

The BFO YIO21F air filter intake system is easy to install, requiring no modifications to the engine bay or wiring harness. It comes with all necessary hardware for installation, including clamps and mounting brackets. The system is also designed to be OEM-compatible, meaning it can be used in conjunction with the factory engine cover.

In summary, the BFO YIO21F air filter intake system is an excellent upgrade for BMW 420i and 428i models with the 2.0L turbo engine. It provides improved airflow, enhanced filtration capabilities, and smoother engine performance. The system is easy to install and is OEM-compatible, making it a worthwhile investment for BMW enthusiasts looking to boost the performance of their vehicles.

Buying the BFO YIO21F air filter intake for BMW 420i and 428i with a 2.0L turbo engine (2014-2016) comes with several pros and cons. Let's discuss these points to help you make an informed decision.

1. Enhanced engine performance: Replacing the stock air filter with a high-performance intake filter can improve air flow, leading to better throttle response and increased horsepower.

2. Filtration efficiency: The BFO YIO21F air filter provides better filtration than the stock air filter, ensuring that your engine receives cleaner air, which can contribute to improved engine longevity and better fuel efficiency.

3. Cooler air intake: The BFO YIO21F intake system is designed to draw cooler air from the outside of the vehicle, which can help reduce engine temperature and improve overall performance.

1. Cost: Upgrading to a high-performance air intake system like the BFO YIO21F can be expensive compared to the cost of a stock air filter.

2. Installation complexity: Installing the BFO YIO21F air filter intake system may require some technical expertise and tools, which could add to the overall cost and time investment.

3. Potential for increased noise: Some BMW owners have reported an increase in engine noise after installing a high-performance air intake system like the BFO YIO21F, which may not be desirable for all drivers.

The decision to buy the BFO YIO21F air filter intake for your BMW 420i or 428i with a 2.0L turbo engine (2014-2016) depends on your priorities and budget. If you're looking for improved engine performance, better filtration, and cooler air intake, this upgrade could be worth the investment. However, if cost and installation complexity are concerns, you may want to consider other modifications or hold off on this upgrade. Ultimately, it's essential to weigh the pros and cons carefully to determine if this modification aligns with your goals and preferences for your vehicle.

If you decide to proceed with the BFO YIO21F air filter intake upgrade, ensure that you purchase the correct filter for your specific BMW model and engine configuration. Additionally, consider seeking professional installation to ensure proper installation and optimal performance.

Details:

Billet SAI Breather Adapter with Bracket and Filter. 1.Higher Engine Breathing:The air scoop works in conjunction with our sealed air box to seamlessly force cold into intake system. 4.Provides power gains while maintaining A/F ratios. Bracket to Prevent Rattling Under Engine Torquing.

Next Day Delivery. Note: This intake pipe DO NOT have a vacuum port for. For BMW 228i 320i 328i 420I 428I 2.0T N20 2013 - 2016. For BMW 220I/ix I4-2.0L F22 2014 - 2016.

For BMW 228i/ix I4-2.0L F22 2014 - 2016. 6.Provide Increased Horsepower Torque: All of the components included in air intake system work flawlessly together. Cold Air Filter Intake for BMW 420I 428I 2.0L Turbo 2014 - 2016 Aluminum 3.5 inch.

Insulated Air Box to Keep The Temperatures Down. This product does not include instructions.

part #: yio21f prices

• $89.50-$231.19

specifications airfueldepo:

• for models: 220i, 420i, Turbo
• for makes: Bmw
• for years: 2014-2016
• brand: Bfo
• mpn: Yio21f
• air filter size: 3.5
• california prop 65 warning: California Prop 65 Warning
• color: Red
• compatible make: For Bmw
• compatible year: 2012 2013 2014 2015 2016
• custom bundle: Yes
• diameter: 3.5 Intake Pipe
• fitment 1: For Bmw 220i/ix I4-2.0l T F22 2014-2016
• fitment 2: For Bmw 228i/ix I4-2.0l T F22 2014-2016
• fitment 3: For Bmw 320i/ix I4-2.0l T F30/31/34 2013-2016
• fitment 4: For Bmw 328i/ix I4-2.0l T F30/31/34 2012-2016
• fitment 5: For Bmw 420i/ix I4-2.0l T F32/33 2014-2016
• fitment 6: For Bmw 428i/ix I4-2.0l T F32/33/36 2014-2016
• ipn: 220i 228i 320i 328i 420i 428i
• manufacturer warranty: 1 Year
• material: Aluminum
• modified item: No
• notice: This Is Aftermarket Replcement Part., Does Not Include Instructions
• placement on vehicle: Front
• type: Cold Air Intake Pipe Kit
• unit type: Unit

offer airfueldepo:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• started: October 23, 2025

payments airfueldepo:

• credit card: Visa
• wallet: Apple-pay
• other

returns airfueldepo:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

general airfueldepo:

• Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery
• condition: New

seller airfueldepo:

• city: Elk Grove Village, Illinois
• rating: 98.9%
• # reviews: 8218

shipping airfueldepo:

• carrier: UPS
• transit: 2-6 Days
• type: Fixed
• service: UPS Ground
• class: Standard
• cost: $0.00

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