£88.90

K&N E-3491 Washable and Reusable Car Air Filter/Direct Kits

Red, E-3491

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£89 today · previous high £89 · all-time low £72

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Price History & Forecast

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

Last 276 days • 276 data points (No recent data available)

Historical
Generating forecast...
£88.90 £70.39 £74.43 £78.47 £82.50 £86.54 £90.58 01 May 2025 08 July 2025 15 September 2025 23 November 2025 31 January 2026

Price Distribution

Price distribution over 276 days • 3 price levels

Days at Price
Current Price
3 days 92 days 181 days · current 0 45 91 136 181 £72 £83 £89 Days at Price

Price Analysis

Most common price: £89 (181 days, 65.6%)

Price range: £72 - £89

Price levels: 3 different prices over 276 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

ULTIMATE DURABILITY: 10 years/1.6 million miles limited warranty secures them for vehicle life

DEVELOPED POWER The latest state of the art filtration material provides up to 50 percent more air passage than a disposable paper filter to increase performance and acceleration

Easy installation: pre-oiled and ready for installation in your stock air filter box. One of the easiest and most cost-effective retrofits for your vehicle for quick performance gains

Save money: K&N high-flow exchange air filters will save you 250 euros over 10 years by avoiding disposable paper filters

ECO-FRIENDLY By using a waxable and reusable product, you help avoid replacement filter waste. One K&N filter will last longer than 10 disposable filters

World-class protection: reaches the limit of engine protection by protecting your engine from harmful contaminants

Low maintenance construction: 80,000 km to your first clean when driving under normal motorway conditions

The vehicles for which this product is suitable can be found in the product description

Product Specifications

Brand
K&N
Model
E-3491
Colour
Red
Format
Automotive
Domain
Amazon UK
Release Date
23 October 2015
Listed Since
07 August 2012

Barcode

No barcode data available

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