• K&N FILTER 25-3750 K&N 25-3750 Red Oiled Foam Precleaner Filter Wrap - For Your 25-5500 Round Filter
  • K&N FILTER 25-3750 K&N 25-3750 Red Oiled Foam Precleaner Filter Wrap - For Your 25-5500 Round Filter
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K&N

K&N 25-3750 Red Oiled Foam Precleaner Filter Wrap - For Your 25-5500 Round Filter

K&N 25-3750 Red Oiled Foam Precleaner Filter Wrap - For Your 25-5500 Round Filter

K33253750

$33.99
$33.99
Sale Sold out
Shipping calculated at checkout.

In stock
  • Genuine brand-name parts
  • Ships from US warehouse
  • 30-day returns

The K&N Filter 25-3750 is a red oiled foam precleaner filter wrap. It is a new, genuine K&N Filter part with the manufacturer warranty, shipped from the closest US warehouse.

Key features

  • Precleaner Wrap 14"Dia.X4"H
  • Extends service interval of your filter in very dusty conditions
  • Large open cell foam construction stops 90% of dirt with very low air restriction
  • Cleanable with K&N Filter Cleaner or soap and water
  • This product wraps your air filter with an additional pre-filter

Specifications

Brand K&N Filter
Manufacturer part number 25-3750
Part type Engine Air Filter
UPC / GTIN 24844012982
Weight 0.28 lb
Dimensions (L × W × H) 4 × 5 × 5 in
Category Engine & Drivetrain
Condition New — genuine brand-name part
Warranty Manufacturer warranty
Also searched as 25 3750, 253750

Questions

Will this fit my vehicle?

Match the manufacturer part number 25-3750 to your current part, or send us your VIN and we will confirm the fit before you order.

How fast does it ship?

Orders ship from the closest US warehouse, normally within 1–3 business days, with tracking by e-mail.

Is this a genuine K&N Filter part?

Yes — new and genuine K&N Filter, with the manufacturer warranty.

Can I return it?

Yes. Unused items can be returned within 30 days — see our refund policy for the details.

Shipping & delivery

Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.

Returns & warranty

Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.

Fitment & part numbers

Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.

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