OEM Engine Air Filter 06C 133 843 for Audi A4/S4 with OEM-Grade Filtration Media and Precision Fitment
The Engine Air Filter with OEM part number 06C 133 843 is a verified direct-fit replacement for a wide range of Audi models, including the A4 (B6/B7), S4, and A4 Cabriolet. This filter is a critical component of the vehicle's air intake system, responsible for trapping harmful contaminants like dust, dirt, and debris before they can enter the engine.
By ensuring only clean air reaches the combustion chamber, this filter plays a vital role in maintaining optimal engine performance, fuel efficiency, and overall longevity. A clogged or dirty air filter can lead to reduced power, poor acceleration, and increased fuel consumption.
This OE-spec replacement air filter is manufactured to the original equipment's exacting standards, guaranteeing a precise fit within the air cleaner assembly. It is constructed from high-quality, filtration-grade materials that provide excellent particle capture while maintaining proper airflow.
| Part Number: | 06C 133 843 | Product Name: | Air Filter |
| Car Model: | Audi A4/S4 1.8L-3.2L | Engine Model: | Audi |
| Condition: | 100% Brand New | Origin: | China Mainland |
| Main Market: | Middle East, Asia, Africa, South America, North America & Europe | ||
Primary Appliion (Audi):
| Model | Chassis | Engine | Years |
|---|---|---|---|
| Audi A4 | B6 (8E2), B7 (8ED) | 1.8L, 2.0L, 3.0L, 3.2L V6 | 2002-2009 |
| Audi S4 | B6/B7 | 4.2L V8 | 2002-2009 |
| Audi A4 Cabriolet | 8H7 | 1.8L, 3.0L | 2002-2009 |
| Audi 80 | B3/B4 | - | 1988 |
Engine Codes: AVB, AVF, AWX, BKE, BRB, BVG, BVF, BRF, BRE, BVA, BRD, BDG, BSG, BPP, BKN, ASB, and more.
Note: This filter is also compatible with the Seat Exeo and various other VAG (Volkswagen Audi Group) models.
| Feature | Benefit |
|---|---|
| OEM-Grade Filtration Media | Captures up to 99% of harmful contaminants - protects the engine from abrasive particles that cause premature wear |
| Precision Fitment | Designed to match the factory air box specifiions - ensures a perfect seal and prevents unfiltered air from bypassing the filter |
| High Airflow Design | Maintains optimal airflow to the engine - supports efficient combustion for maximum power and throttle response |
| Durable Construction | Built with high-quality materials to withstand demanding conditions - delivers long service life and reliable performance |
| Direct Replacement | No modifiions required - simple drop-in installation that saves time and effort |
| QC Item | Verifiion Method |
|---|---|
| Filtration Efficiency | Tested to ensure high particle capture rate |
| Dimensional Accuracy | Verified against OE specifiions for a precise fit |
| Material Integrity | High-quality non-woven synthetic or paper media |
| Airflow Resistance | Measured to ensure optimal engine performance |
| Batch Traceability | Each production batch documented with material certifies |
⚠️ IMPORTANT: Regular air filter replacement is essential for engine health. This is a simple maintenance task suitable for DIY enthusiasts.
Installation Guidelines:
- Loe the air filter housing - typically a black plastic box near the front of the engine bay
- Release the clips or unscrew the fasteners securing the housing cover
- Remove the old air filter element
- Thoroughly clean the inside of the air filter housing - remove any debris or dust
- Install the new air filter element into the housing - ensure it sits correctly and the seal is intact
- Reinstall the housing cover and secure all clips or fasteners
- Start the engine and verify smooth operation
Maintenance Schedule:
- Inspect the air filter at every oil change
- Replace the air filter every 15,000 - 30,000 km (or per manufacturer recommendation)
- Replace more frequently if driving in dusty or off-road conditions
- Individually sealed in protective packaging
- Packed in a branded or plain carton
- Bulk wholesale available in master cartons
- Suitable for: Audi specialist repair shops, independent garages, auto parts distributors
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