£64.17

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 3.5 In, Filter Height: 3 In, Flange Length: 0.625 In, Shape: Round, RU-1790

RU-1790

Price data checked 2 days ago

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Price History & Forecast

Last 89 days • 82 data points

Historical
Generating forecast...
£69.63 £52.07 £55.90 £59.73 £63.57 £67.40 £71.23 19 January 2026 10 February 2026 04 March 2026 26 March 2026 17 April 2026

Price Distribution

Price distribution over 89 days • 5 price levels

Days at Price
10 days 8 days 16 days 11 days 37 days 0 9 19 28 37 £54 £54 £62 £64 £70 Days at Price

Price Analysis

Most common price: £70 (37 days, 45.1%)

Price range: £54 - £70

Price levels: 5 different prices over 82 days

Description

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. 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. These versatile filters are constructed with ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment. Available in round, tapered (cone-style), and oval designs, K&N offers thousands of clamp-on filters in a multitude of shapes and sizes that cater to many precise applications. 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 built with simple clamp-on design. 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
RU-1790
Domain
Amazon UK
Release Date
14 October 2015
Listed Since
25 January 2011

Barcode

No barcode data available

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