£460.60

It has never been this cheap. We have no record of a lower price.

£461 today · cheaper than every other day in the last 3 months

K&N 77-2578KS Cold Air Intake Kit for 2009-2012 Ford Flex

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Price History & Forecast

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

Last 37 days · 37 data points (no recent data)

Historical
Generating forecast…
£481.47 £458.51 £463.52 £468.53 £473.54 £478.55 £483.56 23 July 2026 01 August 2026 10 August 2026 19 August 2026 28 August 2026
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77-2578KS

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Price Distribution

Price distribution over 37 days • 3 price levels

Days at Price
Current Price
13 days · current 7 days 17 days 0 4 9 13 17 £461 £480 £481 Days at Price

Price Analysis

Most common price: £481 (17 days, 45.9%)

Price range: £461 - £481

Price levels: 3 different prices over 37 days

Description

Upgrade your vehicle's performance with the K&N 77-2578KS high-flow air induction system. This kit is specifically designed to replace the restrictive factory air filter and air intake housing on select Ford Flex models. By utilizing a mandrel-bent aluminum tube, this system smoothes and straightens air flow to reduce restrictions throughout the intake process. This improved air flow allows your engine to inhale a larger volume of air compared to the stock setup. This increased air intake translates to more usable power and improved acceleration across your engine's entire RPM range. Whether you are looking for better throttle response or a more aggressive engine sound, this K&N kit provides a direct path to enhanced driving dynamics. Built for longevity and efficiency, it is a reliable upgrade for drivers looking to maximize their vehicle's potential.

Key Features

Increases usable power and acceleration by allowing the engine to inhale more air throughout the RPM range.

Improves throttle response and enhances engine sound for a more engaging driving experience.

Features a mandrel-bent aluminum tube design that smoothes and straightens air flow to reduce restrictions.

Replaces restrictive factory air filters and intake housings with a high-flow performance system.

Built for long-term reliability, lasting up to 100,000 miles before service is required depending on driving conditions.

Product Specifications

Brand
K&N
Domain
Amazon UK
Release Date
13 July 2013
Listed Since
07 August 2012

Barcode

No barcode data available

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