K&N Engineering

K&N 10 Lexus RX350 3.5L-V6 Drop In Air Filter - 33-2443

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SKU:
KNN33-2443
UPC:
024844268556
MPN:
33-2443
Availability:
Regularly stocked product
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$68.99
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Description

Will this K&N air filter fit my vehicle?
Confirm vehicle fitment using our online tool to ensure this K&N drop-in air filter seamlessly integrates with your factory air box.

How often do I need to replace my K&N air filter?
Engineered to last the vehicle's lifespan, K&N drop-in air filters offer reusable performance and require cleaning rather than replacement.

The K&N Drop-in Air Filter delivers enhanced engine performance, boasting an 8/10 score for Street Performance. Its layered, oiled cotton media improves airflow and captures contaminants. Experience a noticeable surge in horsepower with this reusable, direct-fit upgrade for your vehicle.

Key Features

  • washable, reusable High-Flow Air Filters
  • layered, oiled cotton media engineered to improve airflow and capture contaminants
  • designed to provide an increase in horsepower
  • reusable, engineered to last for the entire lifespan of your vehicle
  • 10-Year/Million Mile Limited Warranty
  • designed to install easily into your factory air box

Why Choose the KN Drop in Air Filters

Delivers enhanced engine breathing for a more responsive throttle.

Achieves superior filtration, protecting your engine from damaging debris.

Provides a noticeable surge in horsepower for exhilarating acceleration.

Transforms your vehicle with a filter designed to last a lifetime.

Who Is This For?

Street Performance — 8/10
Engineered to improve airflow and increase horsepower.

Track / Autocross — 7/10
High-flow media designed for performance gains.

Drag Racing — 7/10
Potential for horsepower increase aids acceleration.

Easy DIY Install — 9/10
Designed to install easily into factory air box.

Engine Performance — 8/10
Oiled cotton media improves airflow and captures contaminants.

Racing Competition — 7/10
Designed for performance and potential horsepower increase.

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
33-2443
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Air Filters>Air Filters - Drop In
Install Type:
Drop-In
Product Level:
Premium Performance
Street Performance:
8/10
Track / Autocross:
7/10
Drag Racing:
7/10
Easy DIY Install:
9/10
Engine Performance:
8/10
Racing Competition:
7/10
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