K&N 33-3186 High-Flow Air Filter Now Available for Mercedes V-Class & Vito 2.0 Diesel Models

If you own a 2020–2025 Mercedes V-Class or Vito 2.0 diesel, K&N has just released a performance upgrade designed to improve airflow, enhance engine response, and provide long-term value. The new K&N 33-3186 High-Flow Air Filter is now available to order and offers a direct replacement for the factory air filter across a wide range of Mercedes applications.

Built using K&N’s proven multi-layer cotton gauze technology, the 33-3186 reusable panel filter is engineered to deliver increased airflow while maintaining excellent filtration performance. Unlike disposable paper filters that require regular replacement, the K&N filter is washable and reusable, making it a cost-effective upgrade for drivers who want better performance and reduced maintenance costs over time.

Designed for Mercedes V-Class & Vito 2.0 Diesel Models

The K&N 33-3186 air filter has been specifically developed for a range of Mercedes V-Class and Vito diesel vehicles produced between 2020 and 2025.

Vehicle Applications

Whether your vehicle is used for family transport, business use, long-distance motorway driving, or commercial applications, the K&N 33-3186 provides a simple upgrade that can improve overall driving feel without requiring any permanent modifications.

Improved Airflow and Performance

One of the main benefits of the K&N 33-3186 is its high-flow air filter design. K&N states that the advanced filter media is engineered to help increase horsepower, improve acceleration, and optimise overall engine performance.

By allowing the engine to breathe more efficiently compared to traditional disposable filters, drivers may notice improved throttle response and smoother power delivery, especially during acceleration or under load.

Washable, Reusable & Built to Last

Unlike conventional paper air filters that are thrown away during routine servicing, the K&N 33-3186 is fully washable and reusable. According to K&N, the filter only requires cleaning approximately every 75,000 miles under normal highway driving conditions.

This can result in significant savings over the lifetime of the vehicle, while also reducing waste associated with disposable filters. K&N estimates drivers can save up to $125 compared to repeatedly replacing standard OE paper filters over 200,000 miles of driving.

The filter is constructed using premium materials and durable manufacturing methods designed for long-term use, and it is backed by K&N’s no-hassle lifetime limited warranty.

Easy Installation

The K&N 33-3186 is designed as a direct replacement panel filter that fits into the factory airbox without modification. The filter comes pre-oiled and ready to install straight out of the box, making it one of the quickest and easiest upgrades available for Mercedes V-Class and Vito owners.

No cutting, tuning, or specialist tools are required — simply remove the original filter and replace it with the K&N unit.

Advanced Multi-Layer Filtration

K&N’s filter technology uses multiple layers of premium cotton gauze combined with a specially designed tacking agent to trap harmful contaminants before they reach the engine.

This intricate filtration media is designed to balance airflow and filtration efficiency, helping protect the engine while still allowing improved intake performance.

K&N 33-3186 Pricing & Availability

The K&N 33-3186 High-Flow Air Filter is available to order now with an RRP of £62.49 + VAT.

For Mercedes V-Class and Vito owners looking for a simple performance enhancement with long-term value, the new K&N reusable air filter is a worthwhile upgrade that combines improved airflow, reduced maintenance costs, and lifetime usability in one easy-to-fit package.