HomeAir and Fuel Delivery > FiltersBosch 5404WS Engine Air Filter
Part #: 5404WS

Bosch 5404WS Engine Air Filter

Workshop Air Filter
⚙️ 40 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Workshop Air Filter
🚗Fitment: INFINITI and Nissan, 350Z, 370Z, EX35, EX37, G25, G35, G37, Q40, Q60, and QX50
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Overview of Bosch Workshop Air Filter 5404WS

The Bosch Workshop Air Filter 5404WS is designed to provide reliable engine air filtration for select Infiniti and Nissan vehicles. Engineered as a panel-shaped filter with a height of approximately 1.38 inches, it ensures proper airflow and filtration performance for optimal engine operation.

  • Panel-shaped engine air filter with a height of 1.377953 inches
  • Compatible with Infiniti and Nissan models including 350Z, 370Z, EX35, EX37, G25, G35, G37, Q40, Q60, and QX50
  • Part number 5404WS for precise identification and ordering
  • Single unit per vehicle application
  • Part of Bosch's Workshop Air Filter product line

About the Bosch Workshop Air Filter Product Line

The Workshop Air Filter line by Bosch focuses on delivering dependable filtration solutions tailored for professional automotive service environments. Filters in this line are designed to meet manufacturer specifications and provide consistent performance, making them suitable for routine maintenance and repair tasks on compatible vehicles.

Product Details and Specifications

The Bosch 5404WS engine air filter features a panel design that fits securely within the air intake system of specified Infiniti and Nissan models. With a height of 1.377953 inches, this filter maintains the correct dimensions to ensure a proper seal and effective filtration. The filter is intended for use as a single unit per vehicle, supporting efficient air and fuel delivery by preventing contaminants from entering the engine.

Compatible Vehicles and Applications

  • Infiniti 350Z, 370Z, EX35, EX37, G25, G35, G37, Q40, Q60, QX50
  • Nissan models matching the above Infiniti platforms
  • Engine air filtration to maintain engine performance and longevity
  • Replacement during scheduled maintenance or when air filter service is required

Installation Notes and Tips

When installing the Bosch 5404WS air filter, ensure the air filter housing is clean and free of debris before placing the new filter. Verify the panel filter is seated correctly to avoid air bypass. This filter is designed for direct replacement and requires no modifications.

Quality Assurance and Warranty

Bosch maintains strict quality control standards for the Workshop Air Filter line, ensuring each filter meets or exceeds OEM specifications. While specific warranty details are not provided here, Bosch products typically come with manufacturer-backed quality assurance to support reliable performance.

BrandBosch
Part Number5404WS
PositionWorkshop Air Filter
Height1.377953
ShapePanel
Cases Per Pallet (ORLY)120
Unit(s) per Car Qty (ORLY)1

This part fits 40 vehicles. Search below:

YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2020Nissan370Z3.7LV6N/AWorkshop Air Filter
2019Nissan370Z3.7LV6N/AWorkshop Air Filter
2018Nissan370Z3.7LV6N/AWorkshop Air Filter
2017INFINITIQX503.7LV6N/AWorkshop Air Filter
2017Nissan370Z3.7LV6N/AWorkshop Air Filter
2016INFINITIQX503.7LV6N/AWorkshop Air Filter
2016Nissan370Z3.7LV6N/AWorkshop Air Filter
2015INFINITIQ403.7LV6N/AWorkshop Air Filter
2015INFINITIQ603.7LV6N/AWorkshop Air Filter
2015INFINITIQX503.7LV6N/AWorkshop Air Filter
2015Nissan370Z3.7LV6N/AWorkshop Air Filter
2014INFINITIQ603.7LV6N/AWorkshop Air Filter
2014INFINITIQX503.7LV6N/AWorkshop Air Filter
2014Nissan370Z3.7LV6N/AWorkshop Air Filter
2013INFINITIEX373.7LV6N/AWorkshop Air Filter
2013INFINITIG373.7LV6N/AWorkshop Air Filter
2013Nissan370ZBaseCoupe3.7LV6N/AWorkshop Air Filter
2013Nissan370ZTouringCoupe3.7LV6N/AWorkshop Air Filter
2013Nissan370ZConvertible3.7LV6N/AWorkshop Air Filter
2012INFINITIEX353.5LV6N/AWorkshop Air Filter
2012INFINITIG252.5LV6N/AWorkshop Air Filter
2012INFINITIG373.7LV6N/AWorkshop Air Filter
2012Nissan370Z3.7LV6N/AWorkshop Air Filter
2011INFINITIEX353.5LV6N/AWorkshop Air Filter
2011INFINITIG252.5LV6N/AWorkshop Air Filter
2011INFINITIG373.7LV6N/AWorkshop Air Filter
2011Nissan370Z3.7LV6N/AWorkshop Air Filter
2010INFINITIEX353.5LV6N/AWorkshop Air Filter
2010INFINITIG373.7LV6N/AWorkshop Air Filter
2010Nissan370Z3.7LV6N/AWorkshop Air Filter
2009INFINITIEX353.5LV6N/AWorkshop Air Filter
2009INFINITIG373.7LV6N/AWorkshop Air Filter
2009Nissan350Z3.5LV6N/AWorkshop Air Filter
2009Nissan370Z3.7LV6N/AWorkshop Air Filter
2008INFINITIEX353.5LV6N/AWorkshop Air Filter
2008INFINITIG353.5LV6N/AWorkshop Air Filter
2008INFINITIG373.7LV6N/AWorkshop Air Filter
2008Nissan350Z3.5LV6N/AWorkshop Air Filter
2007INFINITIG353.5LV6N/AWorkshop Air Filter
2007Nissan350Z3.5LV6N/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:

16546JK20A

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