K&N E-3671 High-Flow Oval Air Filter - Washable Reusable

Vehicle Fitment

• Universal oval air filter design - fits any compatible air-box where dimensions permit.
• Not tied to a specific year/make/model/engine in verified manufacturer application list - please confirm your air-box size before purchase.

Features

• High-flow cotton gauze media engineered to improve engine airflow and performance
• Washable and reusable construction for long-term value and reliability
• Pre-oiled and ready for installation straight out of the box
• Drop-in replacement format for compatible factory or aftermarket air-boxes
• Enhanced filtration capability to protect your engine from dust and debris
• Durable build designed for extended service life in standard conditions
• Maintains performance in demanding environments with correct fitment
• Backed by manufacturer's limited lifetime warranty

Specifications

• Material: Oiled cotton gauze media
• Shape: Oval filter element - dimension-based rather than specific vehicle application
• Intended for performance replacement use, improving airflow while retaining strong filtration
• Weight and exact dimensions vary by housing but typical for high-flow oval type filters

Included Components

• 1x K&N E-3671 oval high-flow air filter (pre-oiled)

Product Description

The K&N E-3671 is a premium high-flow oval air filter designed for applications where improved engine breathing and enhanced performance are desired without full intake system replacement. With washable and reusable cotton gauze media, this filter helps increase airflow and supports better throttle response while offering durable filtration and protection.

It installs simply in compatible air box housings: remove your existing filter element, insert the E-3671, and secure the housing lid. The pre-oiled media means you can install and go. Because it's a universal or dimension-based design (rather than a strictly vehicle-matched part), proper fitment depends on your air box dimensions and space - measure before purchasing.

While not listed in the verified application catalog for specific makes/models/years (or through the 2025 model year), the E-3671 remains a solid option for high-flow replacement if you confirm compatibility with your vehicle's air-box and mounting environment.