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Part #: 42306

Wix 42306 Air Filter

⚙️ 3 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
🚗Fitment: Toyota, Prius
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Overview of Wix 42306 Engine Air Filter for Toyota Prius

The Wix 42306 engine air filter is designed specifically for Toyota Prius models, providing reliable air filtration to maintain engine performance. This air filter panel features a cellulose media material and plastic ends, engineered to meet the airflow demands of your vehicle.

  • Compatible with Toyota Prius models
  • Engine air filter panel style with plastic ends
  • Cellulose media material for effective filtration
  • Dimensions: 7.250 inches length, 6.625 inches width, 1.060 inches height
  • Cubic Feet Per Minute (CFM) rating of 160 for airflow efficiency
  • Class W filter with Light Duty (Ld) rating
  • Inner diameter top is closed for secure fitment

Technical Details and Specifications

The Wix 42306 engine air filter is classified as a Class W filter with a Light Duty (Ld) rating, suitable for standard driving conditions. Its cellulose media material effectively traps dust and contaminants while allowing sufficient airflow, rated at 160 cubic feet per minute. The filter panel style with plastic ends ensures durability and a proper seal within the air intake system. Measuring 7.250 inches in length, 6.625 inches in width, and 1.060 inches in height, this filter is designed to fit precisely in the Toyota Prius air intake housing. The closed inner diameter top helps maintain a secure installation and prevents unfiltered air bypass.

Applications and Problem Solving

  • Prevents engine damage caused by dust and debris
  • Maintains optimal engine air intake flow for fuel efficiency
  • Reduces engine wear by filtering harmful particles
  • Helps avoid poor engine performance due to clogged air filters
  • Supports emission control by ensuring clean air supply

Installation Notes and Tips

When installing the Wix 42306 engine air filter on your Toyota Prius, ensure the air filter housing is clean and free of debris before placement. The plastic ends and panel style design allow for straightforward installation without modification. Verify that the filter is seated properly with the closed inner diameter top aligned to prevent air leaks. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule will help maintain engine performance.

Quality Assurance and Warranty

Wix engine air filters are manufactured to meet industry standards for filtration and durability. The 42306 part number undergoes quality control to ensure consistent performance in Toyota Prius vehicles. While specific warranty details may vary, Wix typically offers coverage against manufacturing defects. Refer to Wix documentation for complete warranty information.

BrandWix
Part Number42306
ClassW
Cubic Feet Per Minute Rating160
Duty TypeLD
EndsPlastic
Height1.060
Inner Diameter TopClosed
Length7.250
Media MaterialCellulose
StyleAir Filter Panel
Width6.625

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2003ToyotaPrius1.5LL4ELECTRIC/GASN/A
2002ToyotaPrius1.5LL4ELECTRIC/GASN/A
2001ToyotaPrius1.5LL4ELECTRIC/GASN/A

* 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:

AF7978VA399

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