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£80.73
About as cheap as it gets — within 5% of the all-time low it hit 2 months ago.
£81 today · all-time low £80 (Aug 2026) · usually £81
K&N X-Stream Top Filter: High Performance, Premium, Washable, Replacement Engine Filter: Filter Height: 1 In, Shape: Round Lid, 66-0901
Heather Red, 66-0901
Price data last checked 24 day(s) ago - will refresh soon
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Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 67 days · 67 data points (no recent data)
Heather Red, 66-0901
Price data last checked 24 day(s) ago - will refresh soon
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Price Distribution
Price distribution over 67 days • 4 price levels
Price Analysis
Most common price: £81 (48 days, 71.6%)
Price range: £81 - £99
Price levels: 4 different prices over 67 days
Description
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
- 66-0901
- Colour
- Heather Red
- ASIN
- B00029WY4E
- Domain
- Amazon UK
- Release Date
- 15 October 2015
- Listed Since
- 07 August 2012
Barcode
No barcode data available
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