K&N High-Flow Engine Air Filter 33-2460 — Washable Lifetime Performance for Chrysler/Dodge (Pre-Oiled, Increased Airflow)

The K&N High-Flow Original Lifetime Engine Air Filter (33-2460) is a washable, reusable replacement filter engineered to increase airflow and help improve engine responsiveness for compatible Chrysler and Dodge models.

This high-performance air filter replaces the disposable paper element in your factory air box with multi-layer cotton gauze that’s pre-oiled and ready to install. Designed and tested for motorsport-level durability, the K&N 33-2460 offers a long service life, reduced waste compared with single-use filters, and a manufacturer-backed limited lifetime warranty. It’s intended for drivers who want a straightforward upgrade that balances everyday drivability with potential gains in acceleration and throttle response.

How will this filter affect my car’s performance?

By allowing higher volumes of clean air to reach the intake, the 33-2460 can support improved throttle response and the potential for modest horsepower gains under certain conditions. The filter’s layered media is engineered to trap contaminants while minimizing restriction, which helps the engine breathe more freely than many stock paper filters.

• Designed to increase airflow up to 50% compared with some disposable filters.
• Multi-layer cotton gauze balances filtration and flow for everyday driving and spirited runs.
• Pre-oiled media ensures effective particle capture from the start.
• Tested on race tracks to validate durability and performance under stress.

How often do I need to clean or service the filter?

K&N’s washable design keeps maintenance infrequent: under typical highway driving the filter only needs cleaning about every 75,000 miles. Cleaning intervals can be shorter in dusty or heavy-stop urban environments, so visual checks during routine service are recommended.

• Normal highway driving: clean approximately every 75,000 miles.
• Dusty or off-road use: inspect and clean more frequently as needed.
• Filter is washable and reusable—no scheduled replacements like paper elements.
• Cleaning kits from K&N restore performance when maintenance is required.

Is it easy to install and will it fit my vehicle?

The 33-2460 is built to drop into the factory air box and is pre-treated, so installation typically takes only a few minutes with common hand tools. It’s engineered to be a direct fit for a range of Chrysler, Dodge, and Lancia models listed by K&N, eliminating the need for modifications.

• Designed as a direct stock-replacement element—no cutting or adapters needed.
• Pre-oiled and ready to install straight from the box.
• Compatible with many Chrysler 300, Dodge Challenger, Dodge Charger and Lancia Thema years—confirm fitment by vehicle year and trim.
• Installation can be completed during a routine air-filter check.

What materials and warranty support the filter?

Constructed from multiple layers of premium cotton gauze treated with a tackifier, the filter media works with a rugged frame and protective mesh to trap contaminants while maintaining airflow. K&N backs its stock replacement air filters with a limited lifetime warranty and manufactures the product in the USA to consistent quality standards.

• Four-layer cotton gauze media with tackified treatment for particle capture.
• Durable frame and protective mesh for long-term structural integrity.
• Limited lifetime warranty from K&N (limitations apply).
• Made in the USA for reliable manufacturing provenance.

Who is this for: The K&N 33-2460 is aimed at owners of compatible Chrysler 300, Dodge Challenger, Dodge Charger or Lancia Thema vehicles who want a low-maintenance, reusable air filter that can support improved throttle response and reduce disposable-filter waste. It’s a practical upgrade for drivers who value longevity, straightforward installation, and the potential for small performance improvements without major engine modifications.