£51.01

K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with 1990-2006 BMW (X3, Z4, 520i, 525i, 530i, Z3, 728i, 728iL, 323Ti, 523i, 528i, M3), 33-2070

Increased Performance, 33-2070

Price data last checked 43 day(s) ago - refreshing...

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Price History & Forecast

Last 48 days • 48 data points (No recent data available)

Historical
Generating forecast...
£51.01 £48.46 £49.48 £50.50 £51.52 £52.54 £53.56 21 January 2026 01 February 2026 13 February 2026 25 February 2026 09 March 2026

Price Distribution

Price distribution over 48 days • 1 price levels

Days at Price
48 days 0 12 24 36 48 £51 Days at Price

Price Analysis

Most common price: £51 (48 days, 100.0%)

Price range: £51 - £51

Price levels: 1 different prices over 48 days

Key Features

Ultimate durability: 10 years or 1st 6 million kilometres of warranty performance ensures the vehicle life. So easy!

DEVELOPED POWER: The latest state of the art filtration material provides up to 50 percent more air flow than a disposable paper filter to increase performance and acceleration. Clogged or dirty filters can reduce your vehicle's acceleration by up to 10 percent

Easy installation: pre-oiled and ready for installation in your standard air filter box. One of the easiest and most cost-effective retrofits for your vehicle for fast performance gains.

Save money: K&N high-flow exchange air filters will save you 250 euros over 10 years by avoiding standard disposable paper filters. In addition, the environment is protected.

World-class protection: goes to the limit of engine protection by protecting your engine from harmful contaminants

Product Specifications

Brand
K&N
Model
33-2070
Colour
Increased Performance
Size
1990-2006 (x3, Z4, 520i, 525i, 530i, Z3, 728i, 728il, 323ti, 523i, 528i, M3)
Domain
Amazon UK
Release Date
07 June 2021
Listed Since
27 October 2009

Barcode

No barcode data available

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