Skip to product information
1 of 10

K&N Engineering E-3515 High-Flow Washable Oval Air Filter

K&N Engineering E-3515 High-Flow Washable Oval Air Filter

K&N Engineering -

Regular price $89.07 USD
Regular price $89.07 USD Sale price $89.07 USD
Sale Special Order this item by Clicking the Chat Button Below
Shipping calculated at checkout.
K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! K&N's replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection, and are covered by K&N's No-Hassle Lifetime Limited Warranty. Associated products: 99-5000 Filter Care Service Kit Aerosol
  • Will not void vehicle warranty
  • Million Mile Limited Warranty

Upgrade your vehicle’s factory air intake system with the K&N Engineering E-3515 High-Flow Air Filter. This reusable replacement filter features layered, oiled cotton media engineered to improve airflow while capturing contaminants that can harm the engine. Its custom oval design is made to fit the applicable factory air box and provides a convenient performance upgrade without requiring extensive modifications.

The K&N E-3515 is washable and reusable, helping it remain in service for the life of the vehicle when properly maintained. Improved airflow may help support increased horsepower and enhanced engine response, while the multi-layer filtration media provides dependable engine protection. Installation is designed to be straightforward, making this filter a practical alternative to repeatedly replacing conventional disposable air filters. It will not void the vehicle warranty when properly installed and used.

  • Brief Description: Reusable, high-flow oval air filter designed as a direct replacement for the applicable factory air filter.
  • Performance Benefit: Engineered to improve airflow and support increased horsepower.
  • Filtration Media: Layered, oiled cotton construction captures contaminants while maintaining airflow.
  • Maintenance: Washable and reusable with the K&N 99-5000 Filter Care Service Kit Aerosol.
  • Warranty: Backed by K&N’s 10-Year/Million Mile Limited Warranty.
  • Installation: Designed for easy installation in the factory air box.
  • Application: Automotive replacement air filter for compatible vehicles and air box configurations.
  • Construction: Durable design engineered for long service life.

What's Included: One K&N Engineering E-3515 High-Flow Air Filter. Filter cleaning and re-oiling supplies are sold separately. Verify vehicle fitment and factory air box compatibility before installation.

Fitment: Vehicle-specific fitment data should be confirmed using the application catalog or manufacturer recommendations before purchase.

Features:

  • High-flow layered, oiled cotton media is engineered to improve airflow and capture contaminants.
  • Washable and reusable design can provide service for the life of the vehicle with proper maintenance.
  • Designed to support increased horsepower and improved engine response.
  • Direct-replacement format installs easily into the applicable factory air box and is backed by K&N’s 10-Year/Million Mile Limited Warranty.
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1

Materials

Shipping & Returns

Dimensions

Care Instructions

View full details

    Contact form