We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
£65.83
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Inside Width: 4 In, Filter Height: 5 In, Flange Length: 1 In, RU-1001
Machined, RU-1001
Price data last checked 122 day(s) ago - refreshing...
We'll watch every seller, every day. One email when your price arrives.
Same price for 8 weeks. Today is much like next week.
£66 for 57 days straight · last change was Dec 2025
NEW HERE?
Amazon shows you one price. We show you all of them.
Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.
WHAT'S ON THIS PAGE
when this has been cheap or pricey
where the price is heading next
all-time high & low, recent range
name your number, we'll email you
Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 451 days • 451 data points (No recent data available)
Price Distribution
Price distribution over 451 days • 5 price ranges
Price Analysis
Most common range: £61-65 (147 days, 32.6%)
Price range: £57 - £77
Price levels: 5 price ranges over 451 days
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
- RU-1001
- Colour
- Machined
- Format
- Automotive
- ASIN
- B09T57Y2HY
- Domain
- Amazon UK
- Release Date
- 07 February 2022
- Listed Since
- 28 February 2022
Barcode
No barcode data available
Similar Products You Might Like
K&N Universal Air Filter - Carbon Fiber Top: High Performance, Premium, Replacement Filter: Flange Diameter: 3 In, Filter Height: 5.5 In, Flange Length: 2.125 In, Shape: Oval Tapered, RP-6101
K&N
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Engine Filter: Flange Diameter: 2.4375 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round, RU-0810
K&N
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 3.5 In, Filter Height: 8.5 In, Flange Length: 0.625 In, Shape: Round, RU-1785
K&N
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2.0625 In, Filter Height: 4 In, Flange Length: 0.625 In, Shape: Round, RU-0500
K&N
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3 In, Filter Height: 5 In, Flange Length: 1 75 In, Shape: Round Tapered, RU-5176
K&N
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 12 In, Flange Length: 1.75 In, Shape: Round Tapered, RE-0860
K&N
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 6 In, Flange Length: 0 625 In, Shape: Round Tapered, RU-5141
K&N
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 2 125 In, Filter Height: 5 In, Flange Length: 0 625 In, Shape: Oval Straight, RU-2754
K&N
K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 2 5 In, Filter Height: 5 In, Flange Length: 2 In, Shape: Round Tapered, RU-5174
K&N
K&N X-Stream Top Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Shape: Round Tapered, 66-3300R
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: 2016-2018 GEELY (Bo Yue), 33-3103
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3988
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3551
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-2410
K&N
K&N X-Stream Top Air Filter: High Performance, Premium, Washable, Replacement Engine Filter: Shape: Round, 66-3090
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with Industrial Round Air Filter, E-4961
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3650
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3530
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-9156
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3344
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3690
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3743
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3402
K&N
K&N Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-3380
K&N