£73.00

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RE-0850

RE-0850

Price data last checked 76 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

Last 15 days • 15 data points (No recent data available)

Historical
Generating forecast...
£80.05 £72.30 £73.99 £75.68 £77.37 £79.06 £80.76 22 January 2026 25 January 2026 29 January 2026 01 February 2026 05 February 2026

Price Distribution

Price distribution over 15 days • 3 price levels

Days at Price
8 days 2 days 5 days 0 2 4 6 8 £73 £77 £80 Days at Price

Price Analysis

Most common price: £73 (8 days, 53.3%)

Price range: £73 - £80

Price levels: 3 different prices over 15 days

Description

Universal filters: Universal K & N filters can be used for various applications. All filters have a rubber flange of high quality rubber. This flange is resistant to vibration and ensures a secure connection. The flange has a clearance of about 2 mm. With a K & N Air Filter you optimize the airflow to your engine. This provides better performance and better engine sound. Due to this feature, many people call it a power filter. Universal K & N filters are available with round or oval connector and into a cylindrical, conical or oval shape. Mounting:

Key Features

Custom Fit

Premium Grade

Designed to improve vehicle performance

Product Specifications

Brand
K&N
Model
RE-0850
Format
Automotive
Domain
Amazon UK
Listed Since
03 June 2016

Barcode

No barcode data available

Similar Products You Might Like

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.25 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round, RU-0600
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.25 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round, RU-0600

K&N

£60.24 11 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RU-5060
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RU-5060

K&N

£69.99 02 Mar 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Engine Filter: Flange Diameter: 2.4375 In, Filter Height: 6 In, Flange Length: 2 In, Shape: Round, RU-1770
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Engine Filter: Flange Diameter: 2.4375 In, Filter Height: 6 In, Flange Length: 2 In, Shape: Round, RU-1770

K&N

£56.69 05 Mar 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 2.5 In, Filter Height: 5.9375 In, Flange Length: 0.8125 In, Shape: Round Tapered, RC-9360
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 2.5 In, Filter Height: 5.9375 In, Flange Length: 0.8125 In, Shape: Round Tapered, RC-9360

K&N

£89.24 06 Feb 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.25 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round, RU-0610
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.25 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round, RU-0610

K&N

£76.69 12 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Engine Filter: Flange Diameter: 2.4375 In, Filter Height: 6 In, Flange Length: 0.625 In, Shape: Oval Straight, RE-0960
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Engine Filter: Flange Diameter: 2.4375 In, Filter Height: 6 In, Flange Length: 0.625 In, Shape: Oval Straight, RE-0960

K&N

£102.25 28 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 3.9375 In, Filter Height: 3.625 In, Flange Length: 0.75 In, Shape: Round Tapered, RC-5057
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 3.9375 In, Filter Height: 3.625 In, Flange Length: 0.75 In, Shape: Round Tapered, RC-5057

K&N

£100.33 31 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 14 In, Flange Length: 1.75 In, Shape: Round Tapered, RE-0880
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 14 In, Flange Length: 1.75 In, Shape: Round Tapered, RE-0880

K&N

£78.19 26 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 6.0 In, Flange Length: 0.625 In, Shape: Round Tapered, RU-4550
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 6.0 In, Flange Length: 0.625 In, Shape: Round Tapered, RU-4550

K&N

£75.15 16 Mar 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 1.6875 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round Tapered, R-1080
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 1.6875 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round Tapered, R-1080

K&N

£58.66 01 Mar 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.4375 In, Filter Height: 5 In, Flange Length: 2 In, Shape: Round, RU-1760
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.4375 In, Filter Height: 5 In, Flange Length: 2 In, Shape: Round, RU-1760

K&N

£35.67 25 Feb 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 8 In, Flange Length: 1.25 In, Shape: Round Tapered, RC-4760
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3.5 In, Filter Height: 8 In, Flange Length: 1.25 In, Shape: Round Tapered, RC-4760

K&N

£96.00 06 Feb 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.75 In, Filter Height: 5 In, Flange Length: 1 In, Shape: Round, RU-1460
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.75 In, Filter Height: 5 In, Flange Length: 1 In, Shape: Round, RU-1460

K&N

£65.31 19 Apr 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 2.75 In, Filter Height: 4.875 In, Flange Length: 0.8125 In, Shape: Round Tapered, RU-9350
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 2.75 In, Filter Height: 4.875 In, Flange Length: 0.8125 In, Shape: Round Tapered, RU-9350

K&N

£71.98 23 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 2.25 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round Tapered, R-1260
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 2.25 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round Tapered, R-1260

K&N

£62.78 22 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 1.75 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Oval Straight, RU-2450
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 1.75 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Oval Straight, RU-2450

K&N

£70.23 22 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 2 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Oval Straight, RC-1820
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 2 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Oval Straight, RC-1820

K&N

£62.48 01 Feb 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2 In, Filter Height: 2 In, Flange Length: 0.625 In, Shape: Round, RC-2440
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2 In, Filter Height: 2 In, Flange Length: 0.625 In, Shape: Round, RC-2440

K&N

£79.24 25 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 1.6875 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round, RU-0200
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 1.6875 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round, RU-0200

K&N

£59.72 24 Feb 2026
K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RE-0930
97% match

K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RE-0930

K&N

£59.99 24 Mar 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 2.5 In, Filter Height: 3.188 In, Flange Length: 0.75 In, Shape: Round Tapered, RU-8100
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 2.5 In, Filter Height: 3.188 In, Flange Length: 0.75 In, Shape: Round Tapered, RU-8100

K&N

£51.94 11 Mar 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.75 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Oval, RU-1500
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.75 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Oval, RU-1500

K&N

£68.15 11 Jan 2026
K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 1.5625 In, Filter Height: 3 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-2290
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 1.5625 In, Filter Height: 3 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-2290

K&N

£54.75 16 Dec 2025
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 6 In, Filter Height: 8 In, Flange Length: 0.625 In, Shape: Round Tapered, RU-1044
97% match

K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 6 In, Filter Height: 8 In, Flange Length: 0.625 In, Shape: Round Tapered, RU-1044

K&N

£79.35 12 Apr 2026