HomeAir and Fuel Delivery > FiltersBosch 5508WS Engine Air Filter
Part #: 5508WS

Bosch 5508WS Engine Air Filter

Workshop Air Filter
⚙️ 36 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Workshop Air Filter
🚗Fitment: Audi, A4 and A4 Quattro
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Reliable Engine Air Filtration for Audi A4 and A4 Quattro

The Bosch Workshop Air Filter 5508WS is designed to provide efficient air filtration for Audi A4 and A4 Quattro models. This panel-shaped engine air filter ensures optimal airflow while protecting your engine from contaminants.

  • Engine air filter with panel shape for precise fitment
  • Height dimension of approximately 2.76 inches for proper sealing
  • Compatible with Audi A4 and A4 Quattro vehicles
  • Part number 5508WS for easy identification and replacement
  • Single unit per vehicle requirement

About the Bosch Workshop Air Filter Line

The Bosch Workshop Air Filter line focuses on delivering dependable filtration solutions tailored for professional automotive maintenance. The 5508WS model is part of this line, engineered to meet the specific air filtration needs of Audi vehicles, ensuring consistent engine performance and longevity.

Product Details and Specifications

This Bosch engine air filter features a panel shape that fits precisely within the air intake system of Audi A4 and A4 Quattro models. With a height of 2.755906 inches, it provides a secure seal to prevent unfiltered air from entering the engine. The filter is designed to be used as a single unit per vehicle, simplifying replacement and maintenance. The part number 5508WS corresponds directly to this specific filter, facilitating accurate ordering and compatibility verification.

Common Applications and Problem Solving

  • Prevents engine damage caused by dust and debris
  • Maintains optimal engine airflow for fuel efficiency
  • Reduces engine wear by filtering harmful particles
  • Helps maintain consistent engine performance in Audi A4 and A4 Quattro
  • Supports emission control by ensuring clean air intake

Installation Notes and Tips

When installing the Bosch Workshop Air Filter 5508WS, ensure the panel filter is seated correctly within the airbox to maintain an airtight seal. Replace the filter according to the vehicle manufacturer’s recommended service intervals or when visibly dirty. Using the correct part number 5508WS guarantees compatibility with Audi A4 and A4 Quattro models.

Quality Assurance and Warranty

Bosch maintains strict quality control standards for the Workshop Air Filter line, including the 5508WS. While specific warranty details are not provided here, Bosch filters are manufactured to meet OEM specifications, ensuring reliable performance and durability for Audi vehicles.

BrandBosch
Part Number5508WS
PositionWorkshop Air Filter
Height2.755906
ShapePanel
Cases Per Pallet (ORLY)48
Unit(s) per Car Qty (ORLY)1

This part fits 36 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009AudiA42.0LL4N/AWorkshop Air Filter
2009AudiA4 Quattro2.0LL4N/AWorkshop Air Filter
2009AudiA4 Quattro3.2LV6N/AWorkshop Air Filter
2008AudiA43.2LV6N/AWorkshop Air Filter
2008AudiA42.0LL4N/AWorkshop Air Filter
2008AudiA4 Quattro2.0LL4N/AWorkshop Air Filter
2008AudiA4 Quattro3.2LV6N/AWorkshop Air Filter
2007AudiA42.0LL4N/AWorkshop Air Filter
2007AudiA43.2LV6N/AWorkshop Air Filter
2007AudiA4 Quattro2.0LL4N/AWorkshop Air Filter
2007AudiA4 Quattro3.2LV6N/AWorkshop Air Filter
2006AudiA43.2LV6N/AWorkshop Air Filter
2006AudiA41.8LL4N/AWorkshop Air Filter
2006AudiA42.0LL4N/AWorkshop Air Filter
2006AudiA4 Quattro3.2LV6N/AWorkshop Air Filter
2006AudiA4 Quattro3.0LV6N/AWorkshop Air Filter
2006AudiA4 Quattro2.0LL4N/AWorkshop Air Filter
2005AudiA43.0LV6N/AWorkshop Air Filter
2005AudiA42.0LL4N/AWorkshop Air Filter
2005AudiA41.8LL4N/AWorkshop Air Filter
2005AudiA4 Quattro3.0LV6N/AWorkshop Air Filter
2005AudiA4 Quattro2.0LL4N/AWorkshop Air Filter
2005AudiA4 Quattro1.8LL4N/AWorkshop Air Filter
2005AudiA4 Quattro3.2LV6N/AWorkshop Air Filter
2004AudiA43.0LV6N/AWorkshop Air Filter
2004AudiA41.8LL4N/AWorkshop Air Filter
2004AudiA4 Quattro3.0LV6N/AWorkshop Air Filter
2004AudiA4 Quattro1.8LL4N/AWorkshop Air Filter
2003AudiA43.0LV6N/AWorkshop Air Filter
2003AudiA41.8LL4N/AWorkshop Air Filter
2003AudiA4 Quattro3.0LV6N/AWorkshop Air Filter
2003AudiA4 Quattro1.8LL4N/AWorkshop Air Filter
2002AudiA43.0LV6N/AWorkshop Air Filter
2002AudiA41.8LL4N/AWorkshop Air Filter
2002AudiA4 Quattro3.0LV6N/AWorkshop Air Filter
2002AudiA4 Quattro1.8LL4N/AWorkshop Air Filter

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

06C133843

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.