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K&N Replacement Air Filter ACURA RDX 2.3L-L4; 2007

Original price was: $55.19.Current price is: $16.55.

SKU: SK0033523-US20260703-172840 Category: Tag:

SKU: 33-2382 | UPC: 024844196538

K&N 33-2382 Replacement Air Filter for 2007-2012 Acura RDX 2.3L L4 Turbo

K&N 33-2382 is a direct drop-in replacement air filter designed for the 2007-2012 Acura RDX equipped with the 2.3L L4 turbo engine. This washable high-flow filter uses layered oiled cotton media to deliver more airflow while trapping contaminants for better engine protection. It installs easily into the factory airbox and provides noticeable gains in horsepower and acceleration.

Key Features

  • 4 Layers of Protection: Multiple layers of premium cotton gauze with a tacking agent form a mesh that blocks and traps dirt and debris more effectively.
  • Clean Every 5 Years: Requires cleaning only every 75000 miles under normal highway conditions, based on 15000 miles per year average.
  • Easy Installation: Pre-oiled and ready to drop into your factory airbox for quick performance gains with no modifications needed.
  • Engineered Power: Advanced media design increases horsepower, acceleration, and overall engine performance.
  • Reusable and Saves Money: Washable filter cuts costs by up to $125 over 200000 miles compared to disposable OEM filters.

Product Notes

  • Filter measures 9.219 in length x 7.563 in width x 1.813 in height.
  • Follow K&N cleaning kit instructions for maintenance every 75000 miles.
  • Ships in protective cardboard box measuring 10.25 x 7.75 x 2.5 inches.

Installation Notes

  • Professional installation recommended.
  • Remove factory air filter from airbox and replace with K&N 33-2382, no tools required.
  • Compatible with stock airbox hardware and intake system.

This Part Fits

Year Make Model Submodel
2007-2012 Acura RDX Base
2010-2012 Acura RDX SH-AWD

Why Choose K&N?

  • Over 50 years of engineering high-performance air filters for millions of vehicles.
  • Reusable design lasts for the life of your vehicle with proper care.
  • Backed by No-Hassle Lifetime Limited Warranty for stock replacement filters.

Frequently Asked Questions

  • Q: Does this fit my 2009 Acura RDX Base 2.3L turbo?
    A: Yes, K&N 33-2382 fits all 2007-2012 Acura RDX models with 2.3L L4 turbo including Base and 2010-2012 SH-AWD.
  • Q: What material is used in this filter?
    A: Eight-layer oiled cotton gauze media for high airflow and filtration, washable with K&N cleaning kit.
  • Q: What is the warranty coverage?
    A: No-Hassle Lifetime Limited Warranty covers defects in materials or workmanship for the life of your vehicle, limitations apply.

Shipping & Handling

  • Method: Standard ground shipping
  • Availability: In stock – ships same or next business day
  • Packaging: Protective box 10.25 x 7.75 x 2.5 inches
  • Weight: 1.3 pounds

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K&N Replacement Air Filter ACURA RDX 2.3L-L4; 2007K&N Replacement Air Filter ACURA RDX 2.3L-L4; 2007
Original price was: $55.19.Current price is: $16.55.
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