K&N Round Air Filter (E-3740)
K&N Round Air Filter (E-3740)
SKU: SKU: E-3740
Regular price
£94.00 GBP
Regular price
Sale price
£94.00 GBP
Unit price
per
Tax included.
Shipping calculated at checkout.
Usually Dispatched in 3-5 Working days
Usually Dispatched in 3-5 Working days
K&N filters and intake parts are usually dispatched within 3–5 working days, although stock varies by product and application.
If your item isn’t immediately available, we’ll contact you with an estimated delivery date.
- Genuine K&N products
- Established since 2009
- UK Based support
FREE FIT OCTOBER
Order a full K&N Intake Kit during October and we'll fit it
FREE at our Huddersfield workshop.
Excludes universal parts.
View offer details →
The K&N E-3740 replacement air filter is designed to increase horsepower and acceleration by reducing restriction and increasing air flow to your engine. The E-3740 is made with oiled layers of woven cotton that offer superior filtration and can be washed and reused repeatedly. K&N replacement air filters can go up to 50,000 miles before cleaning is required, depending on driving conditions. One K&N replacement air filter costs less than replacing disposable air filters over and over again. The E-3740 is simple to install and is custom designed to fit right into the factory air box of older Ford Scorpio and Peugeot models, as well as other applications.
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- Designed to boost horsepower and rate of acceleration
- Can be cleaned and used again
- High air flow with exceptional filtration
- Lasts up to 50,000 miles before cleaning, depending on driving conditions
- Works with original equipment manufacturer vehicle electronics
- Emissions legal in all 50 US states
- Will NOT void vehicle warranty
- Million Mile Limited Warranty®
