£57.11

K&N K and N E-4551 Washable and Reusable Car Industrial Air Filter

E-4551

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£57.11 £54.25 £55.40 £56.54 £57.68 £58.82 £59.97 19 January 2026 24 January 2026 30 January 2026 05 February 2026 11 February 2026

Price Distribution

Price distribution over 24 days • 1 price levels

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24 days 0 6 12 18 24 £57 Days at Price

Price Analysis

Most common price: £57 (24 days, 100.0%)

Price range: £57 - £57

Price levels: 1 different prices over 24 days

Description

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 or outdoor power small engine. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration. Fitment: - ONAN HQDPA; - ONAN HQDPC; - ONAN QD 6000 - HDKAH; - ONAN QD 7500 - HDKAJ; - ONAN QD 8000 - HDKAK- ONAN HQDPA; - ONAN HQDPC; - ONAN QD 6000 - HDKAH; - ONAN QD 7500 - HDKAJ; - ONAN QD 8000 - HDKAK

Key Features

Engineered power: State-of-the-art filtration media provides up to 50 Percent more airflow than disposable paper filters to increase power and acceleration; clogged or dirty air filters can reduce your vehicles acceleration by up to 10 Percent

Easy installation: Pre-oiled and ready to drop into your factory air box; upgrades for your vehicle for quick performance gains

Protection: Pushing the limits of engine protection by protecting your engine from harmful contaminants

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
E-4551
Format
Automotive
Domain
Amazon UK
Release Date
13 July 2013
Listed Since
07 August 2012

Barcode

No barcode data available

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