£53.35

This is the most expensive it has ever been. Walk away.

£53 today · previous high £53 · all-time low £48

K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3322

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 21 days · 21 data points (no recent data)

Historical
Generating forecast…
£53.35 £47.47 £48.75 £50.03 £51.32 £52.60 £53.89 11 August 2026 16 August 2026 21 August 2026 26 August 2026 31 August 2026
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Rot, E-3322

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Price Distribution

Price distribution over 21 days • 2 price levels

Days at Price
Current Price
6 days 15 days · current 0 4 8 11 15 £48 £53 Days at Price

Price Analysis

Most common price: £53 (15 days, 71.4%)

Price range: £48 - £53

Price levels: 2 different prices over 21 days

Description

K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle or outdoor power small engine. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

Key Features

ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10%

EASY INSTALLATION: Pre-oiled and ready to drop into your factory air box. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains

SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters

ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters

WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants

LOW-MAINTENANCE DESIGN: 50,000 miles before your first cleaning under normal highway driving conditions

HIGH QUALITY: Made in America

RACE TESTED: The Official Air Filter of NASCAR. Trusted on the racetrack—made for your vehicle

Product Specifications

Brand
K&N
Model
E-3322
Colour
Rot
Domain
Amazon UK
Release Date
13 July 2013
Listed Since
25 January 2011

Barcode

No barcode data available

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