The BMW 5 Series E61 was produced between 2007 and 2010 with the M57N2 engine. This air filter integrates into the engine's air intake system, ensuring efficient engine operation and preventing dirty air from entering the engine. The air filter enhances engine performance while optimizing fuel consumption. Known by the part code FEBI 103801, this component regulates the airflow to the engine, extending its lifespan and improving performance.
Product Features and Benefits
- OEM Compatibility: Manufactured according to original equipment standards. It stands out for its compliance with authorized service standards.
- Material Quality: Made using high-quality filter material. Durable and long-lasting.
- Durability and Lifespan: Has a lifespan of 15,000 - 20,000 km under normal conditions. This duration may be shorter in extremely dusty and dirty environments.
- Performance: Optimizes airflow to the engine, improving fuel efficiency and emission values.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards. Has passed quality tests.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 103801 |
| Part Type | Air Filter |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This air filter is compatible with BMW 5 Series E61 chassis code vehicles. These vehicles, equipped with the M57N2 engine code, were produced between 2007 and 2010. This model stands out for its powerful engine performance and comfortable driving features. The FEBI 103801 air filter regulates airflow in these vehicles, ensuring efficient engine operation.
- Chassis code: E61
- Engine code: M57N2
- Production year range: 2007-2010
- Trim/Variant: 520d
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI is a brand recognized for its long-standing experience in the automotive spare parts industry. This Germany-based company serves as an OE supplier to prestigious car brands like BMW. Holding ISO 9001 and TS 16949 certifications, FEBI offers a reliable option with high-quality standards. Their factories are equipped with modern manufacturing technologies, and each part is meticulously tested before being released to the market.
Installation and Usage Notes
The installation of the air filter can be easily done into the engine's air intake system. It is generally recommended to replace it every 15,000 km. During the air filter replacement, it is beneficial to check the other filters of the engine as well. It is especially recommended to replace it together with the oil filter and cabin filter. The most important point to pay attention to during installation is to ensure that the air filter fits properly in its place.
Frequently Asked Questions
In which E61 models is this air filter used?
It is used in BMW 5 Series E61 chassis code vehicles equipped with the M57N2 engine code, specifically in the 520d models.
Is it original or aftermarket?
FEBI is an OE manufacturer that produces original parts for BMW. Therefore, the FEBI 103801 air filter has original quality.
How many km does this air filter last / when should it be replaced?
The FEBI 103801 air filter has a lifespan of 15,000 - 20,000 km under normal conditions. This duration may be shorter in extremely dusty environments.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the air filter is quite simple and can be done by most users. However, if you are unsure, it is recommended to seek help from a professional.
How long does it take to arrive, do I have a return right?
Orders are usually shipped on the same day. You have the right to return within 14 days. You can contact our support via WhatsApp for assistance.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed from items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
