• K&N 33-2187 engine air filter
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K&N

K&N 33-2187 High-Flow Air Filter

K&N 33-2187 High-Flow Air Filter

$36.85
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✔ K&N 33-2187 Engine Air Filter — Premium Washable Replacement Filter
✔ Fitment: 2000–2012 Ford Escape, Mazda Tribute, and Mercury Mariner (2.0L, 2.3L, 2.5L, and 3.0L engines)
✔ Direct replacement for OEM air filter — no modifications required
✔ Reusable — clean every 75,000 miles under normal highway driving conditions 
✔ Washable — engineered to last for the life of your vehicle
✔ Increases airflow — designed to boost horsepower and acceleration 
✔ Million Mile Limited Warranty — the last filter your vehicle will ever need 

 

K&N 33-2187 High-Flow Air Filter — for Ford Escape, Mazda Tribute, and Mercury Mariner

A clogged or dirty air filter can restrict engine performance and reduce acceleration. The K&N 33-2187 replacement filter increases airflow to the engine while providing exceptional filtration. Unlike disposable paper filters, this K&N filter is washable and reusable, saving you money over the life of the vehicle and reducing waste .

This high-performance panel filter features layered, oiled cotton gauze media designed to trap harmful contaminants while maximizing air flow. The filter is pre-oiled and ready to drop directly into your existing factory air box, making installation simple.


When to Replace

• Reduced engine power or sluggish acceleration
• Decreased fuel economy
• Visible dirt, dust, or debris accumulation on the filter
• Filter has been in service for 75,000 miles or more without cleaning• You want to upgrade the performance of your vehicle

Product Details & Highlights

• ✔ Increased airflow — designed to boost horsepower and rate of acceleration • ✔ Washable and reusable — engineered to last the lifetime of your vehicle • ✔ Easy installation — pre-oiled and ready to drop into your factory air box • ✔ Save money — avoids the cost of replacement disposable filters • ✔ Eco-friendly — reduces waste by avoiding disposable filters • ✔ Race-tested — the Official Air Filter of NASCAR, trusted on the racetrack
• ✔ Backed by K&N's manufacturer warranty

Package Contents

• 1 × K&N 33-2187 air filter (pre-oiled)

FAQ

FAQ

Is this an OEM replacement or an aftermarket part?
This is a high-performance aftermarket replacement air filter, designed to fit directly into your factory air box as a drop-in replacement .

Does this fit my 2008 Ford Escape?
Yes — the 2008 Escape with the 2.3L or 3.0L engine is listed as compatible . We recommend verifying your specific model and year before ordering.

Does this fit the Mazda Tribute?
Yes — the 2001–2011 Mazda Tribute is listed as compatible . Please verify with your VIN.

How often should I clean this filter?
Under normal highway driving conditions, the filter can go up to 75,000 miles before cleaning is required .

Does this filter come pre-oiled?
Yes — the filter comes pre-oiled and ready to install .

California Proposition 65

WARNING

Cancer and Reproductive Harm.

www.p65warnings.ca.gov

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