£94.00

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

£94 today · previous high £94 · all-time low £65

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 4 In, Filter Height: 6 In, Flange Length: 1 In, Shape: Round, RD-1450

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Price History & Forecast

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

Last 13 days · 13 data points (no recent data)

Historical
Generating forecast…
£94.00 £62.27 £69.19 £76.11 £83.04 £89.96 £96.89 11 August 2026 14 August 2026 17 August 2026 20 August 2026 23 August 2026
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RD-1450

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Price Distribution

Price distribution over 13 days • 2 price levels

Days at Price
Current Price
11 days 2 days · current 0 3 6 8 11 £65 £94 Days at Price

Price Analysis

Most common price: £65 (11 days, 84.6%)

Price range: £65 - £94

Price levels: 2 different prices over 13 days

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
RD-1450
Domain
Amazon UK
Release Date
14 October 2015
Listed Since
25 January 2011

Barcode

No barcode data available

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