Air and Fuel› Air Cleaners, Filters, Intakes and Components

K&N /

High-Performance Drop-In Air Filter

$82.49

SKU: 33-2184

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The K&N 33-2184 air filter is a high-performance, reusable replacement filter designed to improve airflow to your engine. Constructed with layered cotton gauze, this drop-in filter installs directly into your factory air box to boost horsepower and acceleration while providing dependable engine protection.
Show original supplier description
The K&N 33-2184 air filter serves as a high-flow replacement for your factory unit, engineered to enhance both horsepower and acceleration. It features a durable, flexible frame design and layered, oiled cotton gauze media that captures contaminants while ensuring high levels of airflow for better engine breathing. It is fully washable and reusable, with a service life reaching up to 50,000 miles between cleanings, depending on driving conditions. Every filter comes pre-oiled and ready to install. Compatibility includes 1999-2003 Mercedes-Benz E320 and 1999-2002 Mercedes-Benz E430 models. Please note that this filter must remain dry and should not be exposed to water.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandK&N /
Part Number33-2184
CategoryAir and Fuel

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy