Description:
This Efficient Air Filter Element is specially designed to meet the performance and reliability standards required by BMW vehicles. With high-grade filter media, it ensures maximum particle capture while maintaining consistent airflow to the engine. The advanced construction reduces the risk of contaminants entering critical engine components, protecting the system from premature wear and damage.
Its precise design and compatibility with BMW models guarantee an easy installation and a secure fit. By optimizing combustion through cleaner airflow, this air filter helps improve fuel efficiency, enhances throttle response, and supports smoother overall performance, making it an ideal replacement for maintaining the longevity and reliability of your vehicle.
Parameter:
| Model Number |
BM-1821 |
| Filter Type |
Air Filter Element |
| Length |
Approx. 227 mm |
| Height |
Approx. 21 mm |
| Width |
Approx. 125 mm |
| weight |
Approx. 0.2kg |
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Product Packaging Box Height
|
Approx. 43 mm |
| Product Packaging Box Length |
Approx. 246 mm |
| Product Packaging Box Width |
Approx. 196 mm |
| Interchangeable models |
BMW 13718411061 |

Features:
High Filtration Efficiency: Premium filter media effectively blocks dust, debris, and particles to keep the engine clean.
Precise Fit Design: Dimensions of approx. 227mm (length), 125mm (width), and 21mm (height) ensure perfect compatibility with BMW models.
Lightweight Construction: Weighing only about 0.2kg, it allows easy installation and replacement without adding extra load.
Durable Packaging Protection: Individual box size of approx. 246×196×43mm ensures safe storage and transportation.
Reliable Interchangeability: Compatible with BMW reference number 13718411061, maintaining OEM-level performance.
Applications:
This air filter element is designed for use in BMW vehicles to maintain clean airflow and optimize engine performance.
Our Service
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Sample Delivery: 3-15 days.
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Order Delivery: 20-30 working days, depending on quantity.
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Shipping: Available by sea, air, or express.
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Test the products upon receipt and contact us if there are any issues. |

FAQ
Q: How is the quality of your products?
A. Our advanced machines and materials ensure excellent performance and craftsmanship.
B. Customized materials and standards are available to meet specific market needs.
Q: What are the payment terms?
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Q: Do you provide samples?
Yes, samples are available (free or at cost, depending on product); shipping paid by the buyer.
Q: What packaging options are available?
A. Custom packaging
B. White or natural packaging
C. Color box options
Q: What is the delivery time?
A. Generally, 15-30 days.
B. Stock items: shipped within 7 days after payment.
Q: What are the loading ports?
Ningbo and Shanghai ports.
Q: What are the shipping methods?
A. Sea, air, and land.
B. For multiple sources in China, we can help coordinate with a shipping agency to consolidate your shipments.