$59.99 USD
MSRP $93.29 35.7% Off
Free Ground Shipping!
In Stock & Ready to Ship!
Find a Dealer

K&N RF-1041 Universal Clamp-On Air Filter

Universal Air Filters > Universal Clamp-On Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   31 Customer Reviews
  • Designed to increase horsepower and acceleration
  • Hundreds of sizes and shapes for most applications
  • High air flow with excellent filtration
  • Clamp-on washable and reusable air filter
  • Malleable flanges
  • One year limited warranty
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

[More Information on Universal Air Filters]

Product Specifications

Air Filter Large End Diameter7.5 in (191 mm)
Air Filter ShapeRound Tapered
Base Outside Diameter7.5 in (191 mm)
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.67 oz (50 ml)
Flange Inside Diameter6 in (152 mm)
Flange Length1 in (25 mm)
Flange TypeCentered
Height7.5 in (191 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height9.75 in (248 mm)
Product Box Length9.38 in (238 mm)
Product Box Width9.38 in (238 mm)
Product StyleRound Tapered Universal Air Filter
Top Material/FinishChrome
Top Outside Diameter5 in (127 mm)
Top StyleMetal
Weight1.8 lb (0.8 kg)

K&N RF-1041 Universal Clamp-On Air Filter Product Reviews

Thursday, March 16, 2017 - Part RF-1041
Item came extremely fast. Exactly what I needed, thank you.

Eric Hall
Plattsville, Canada
Tuesday, March 14, 2017 - Part RF-1041
I have used K&N air intake filter on my 2006 Chev Silverado since new. Very easy to identify which filter I required. Easy to order and shipped directly to my home quickly. K&N air intake assembly's are a great investment.

Rob Willick
Cold Lake, Canada
Monday, February 6, 2017 - Part RF-1041
The K&N new air filter installed in my aftermarket air intake system makes my truck run with pick up and torque like brand new. Thank you for making a product that really works. I am a loyal customer, always love displaying your details and would enjoy wearing a shirt or hat from your company.

John Shirk
Hastings, Florida
Monday, February 6, 2017 - Part RF-1041
Bought this to have a spare for my cold air intake. Works perfect.

Thomas Silva
La Mesa, New Mexico
Friday, December 9, 2016 - Part RF-1041

Larry Webb
Marrero, Louisiana
Friday, November 4, 2016 - Part RF-1041
Great product! This filter is a replacement for my 10 year old original due to, quite understandably, hardening of the rubber collar which made installation difficult. Thanks K&N for a great performance and fuel economy improvement over the stock set-up on my 2005, 6 liter, Silverado 2500HD.

Steven Mote
Encinitas, California
Monday, October 17, 2016 - Part RF-1041
Great product. Purchased as a backup for my cold air intake system. Convenient to have on hand when the installed filter needs a recharge, but have to be able to use the vehicle. Just swapping them out so I always have one ready to go.

Eric Munson
Las Vegas, Nevada