£82.23

K&N Universal Clamp-On Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 6 In, Filter Height: 6 In, Flange Length: 1 In, Shape: Round Tapered, RU-4940

Red, RU-4940

Engine Air Filters

About as cheap as it gets. The only time it was cheaper was 1 month ago.

£82 today · all-time low £81 (Jul 2026) · usually £82

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Price History & Forecast

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

Last 76 days · 76 data points (no recent data)

Historical

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Price Distribution

Price distribution over 76 days • 3 price levels

Days at Price

Current Price

Price Analysis

Most common price: £88 (39 days, 51.3%)

Price range: £81 - £88

Price levels: 3 different prices over 76 days

Key Features

Custom Fit

Premium Grade

Designed to improve vehicle performance

Product Specifications

Brand: K&N
Model: RU-4940
Colour: Red
ASIN: B09H7SVDNM
Category: Automotive > Car Parts > Filters > Air Filters > Engine Air Filters
Domain: Amazon UK
Release Date: 26 August 2021
Listed Since: 26 August 2021

Barcode

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K&N Universal Clamp-On Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 6 In, Filter Height: 6 In, Flange Length: 1 In, Shape: Round Tapered, RU-4940

About as cheap as it gets. The only time it was cheaper was 1 month ago.

Price History & Forecast

Price Distribution

Price Analysis

Key Features

Product Specifications

Barcode

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