£145.00

K&N Filters RX-4140 Car and Motorcycle Universal X-Stream Clamp-On

Rot, RX-4140

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£145 today · usual range £0–£0 · best ever £125

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Price History & Forecast

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

Last 537 days • 537 data points (No recent data available)

Historical
Generating forecast...
£249.25 £112.41 £142.27 £172.12 £201.98 £231.83 £261.69 23 August 2024 04 January 2025 18 May 2025 29 September 2025 10 February 2026

Price Distribution

Price distribution over 537 days • 3 price ranges

Days at Price
Current Price
479 days · current 33 days 25 days 0 120 240 359 479 £125-150 £150-175 £224-249 Days at Price

Price Analysis

Most common range: £125-150 (479 days, 89.2%)

Price range: £125 - £249

Price levels: 3 price ranges over 537 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

Custom fit

Premium brand

Designed to improve motor vehicle performance

Product Specifications

Brand
K&N
Model
RX-4140
Colour
Rot
Format
Automotive
Domain
Amazon UK
Release Date
14 October 2015
Listed Since
25 January 2011

Barcode

No barcode data available

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