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Dinan High Flow Drop-in Air Filter | BMW 325i (06) (D401-0036)

Dinan High Flow Drop-in Air Filter | BMW 325i (06) (D401-0036)

SKU:D401-0036

In stock

Regular price $62.35 USD
Regular price $70.95 USD Sale price $62.35 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Dinan 06-06 BMW 325i Air Filter is a high-performance drop-in replacement designed to enhance engine airflow and efficiency. Constructed with four layers of cotton gauze, this filter provides superior flow and reduced pressure drop compared to stock paper filters. Its oiled cotton media ensures excellent filtration while remaining washable and reusable, allowing for long-term use and cost savings. By enabling the engine to breathe more freely, it helps improve power output and throttle response, making it an ideal upgrade for enthusiasts seeking better performance and durability.

This air filter is specifically designed for 2006 BMW 325i models equipped with the M54 engine. It offers a direct replacement for the factory filter, fitting seamlessly into the stock air intake system. Suitable for street and daily driving applications, it provides a reliable and economical upgrade that maintains engine cleanliness and performance over time. Installation is straightforward, requiring no additional modifications, and the kit includes the filter element itself for easy setup.

Overview

Dinan Air Filter

Fits 2006 BMW 325i

Part #: D401-0036

Overview

The Dinan 06-06 BMW 325i Air Filter is a high-performance replacement designed to enhance your vehicle's intake system. Crafted for enthusiasts seeking improved airflow and filtration efficiency, this filter supports better engine response and durability. It is ideal for drivers who want a washable, reusable solution that maintains excellent filtration while reducing maintenance costs over time.

Key Features

  • Constructed of 4 layers of oiled cotton gauze for optimal airflow
  • Designed as a drop-in replacement for factory filters
  • Washable and reusable, reducing the need for frequent replacements
  • Less pressure drop compared to stock media, supporting engine efficiency
  • Engineered to help your vehicle breathe better and run cleaner
  • Durable materials built for long-term use

Construction & Design

The Dinan air filter features a multi-layer cotton gauze media that is oiled to maximize filtration and airflow. Its drop-in design ensures a straightforward installation, making it an excellent upgrade for your BMW's intake system. The filter's construction emphasizes durability and ease of maintenance, allowing it to be washed and reused multiple times without compromising performance.

Performance & Response

This high-flow filter helps improve your vehicle's response by allowing better air intake, which can support more efficient combustion. The reduced pressure drop means your engine doesn't have to work as hard to draw in air, potentially contributing to smoother acceleration and overall engine efficiency. While it does not claim specific power gains, it supports your vehicle's performance and longevity.

Installation & Fitment

The Dinan air filter is designed as a direct replacement for the stock filter in your 2006 BMW 325i. Its drop-in fit ensures a simple installation process, requiring no additional modifications or tools beyond standard maintenance procedures.

What’s Included

The package includes one high-flow cotton gauze air filter designed specifically for the 2006 BMW 325i, ready to install and support your vehicle’s intake system.

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