K&N Engineering Replacement Air Filter

Part #: 33-2458

Overview

The K&N Engineering Replacement Air Filter is designed to enhance the air intake system of your BMW 135i, 335i, 335i XDrive, and X1 35i models equipped with the 3.0L L6 engine from 2010 to 2012. Crafted specifically for these vehicles, this high-performance filter helps improve airflow, filtration efficiency, and durability, supporting optimal engine response and efficiency. It is an ideal upgrade for enthusiasts seeking to maximize their vehicle’s intake performance while maintaining reliable filtration.

This filter is engineered to provide a long-lasting, reusable solution that can be cleaned and reinstalled, reducing the need for frequent replacements. Its precise fit and high-quality materials ensure consistent performance and a seamless upgrade to your vehicle’s intake system, contributing to improved throttle response and engine sound characteristics.

Key Features

This high-flow air filter features a washable, reusable design made from premium cotton gauze media, ensuring maximum airflow and filtration. Its deep pleats increase surface area for better dirt holding capacity and airflow. The filter’s durable epoxy-coated aluminum wire mesh provides structural integrity and resistance to corrosion. Designed for easy installation, it fits directly into the factory air box without modifications, making it a practical upgrade for your vehicle’s intake system. The filter’s high flow rate supports improved engine breathing, helping your vehicle perform at its best under various driving conditions.

Construction & Design

Constructed with a high-quality cotton gauze media layered between durable epoxy-coated aluminum wire mesh, this filter combines effective filtration with excellent airflow. The deep pleats maximize surface area, supporting long-term performance and ease of cleaning. Its precise manufacturing ensures a perfect fit for the specified BMW models, maintaining the integrity of your vehicle’s intake system.

Installation & Fitment

This replacement air filter is designed for straightforward installation, fitting directly into the factory air box of compatible BMW models. No additional modifications are required, making it a convenient upgrade for enhancing your vehicle’s intake efficiency.

What’s Included

The package includes one high-performance, reusable air filter designed specifically for BMW 135i, 335i, 335i XDrive, and X1 35i models with the 3.0L L6 engine from 2010 to 2012.