£248.36

K&N X-Stream Top Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Shape: Round, 66-3140

Rot, 66-3140

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£248 for 43 days straight · last change was Dec 2025

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Price History & Forecast

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

Last 594 days • 594 data points (No recent data available)

Historical
Generating forecast...
£288.59 £189.60 £211.20 £232.80 £254.39 £275.99 £297.59 07 June 2024 02 November 2024 30 March 2025 25 August 2025 21 January 2026

Price Distribution

Price distribution over 594 days • 5 price ranges

Days at Price
Current Price
44 days 24 days 151 days · current 166 days 209 days 0 52 105 157 209 £199-217 £217-235 £235-253 £253-271 £271-289 Days at Price

Price Analysis

Most common range: £271-289 (209 days, 35.2%)

Price range: £199 - £289

Price levels: 5 price ranges over 594 days

Description

Not only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best protection available for your engine.

Key Features

Complete air filter system

The best air filter in the world

Easy to install

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Product Specifications

Brand
K&N
Model
66-3140
Colour
Rot
Format
Automotive
Domain
Amazon UK
Release Date
14 October 2015
Listed Since
07 August 2012

Barcode

No barcode data available

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