K&NHigh-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 6 In, Filter Height: 7.5 In, Flange Length: 1 In, Shape: Round Tapered, RF-1041
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5

K&NHigh-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 6 In, Filter Height: 7.5 In, Flange Length: 1 In, Shape: Round Tapered, RF-1041

4.7/5
Product ID: 8141353
Secure Transaction

Details

  • Brand
    K&N
  • Product Dimensions
    3"L x 7.5"W x
  • OEM Part Number
    RF-1041
  • Global Trade Identification Number
  • Shape
    cylindrical
🔥Boosts horsepower & acceleration
♻️Reusable, cleans every 75,000 miles
🛡️4-layer premium cotton gauze filtration

Description

🔥 Elevate your engine’s power and protect it for life with K&N’s ultimate high-flow air filter!

  • QUADRUPLE DEFENSE - Four layers of premium cotton gauze trap harmful contaminants, protecting your engine like a pro.
  • POWER UP YOUR RIDE - State-of-the-art media engineered to increase horsepower and acceleration for next-level engine performance.
  • LIFETIME DURABILITY - Built with rugged, premium materials and advanced construction to last a lifetime—no replacements needed.
  • ECO FRIENDLY UPGRADE - Reusable design reduces landfill waste from disposable filters—drive green without compromise.
  • CLEAN LESS DRIVE MORE - Only needs cleaning every 75,000 miles (about 5 years), saving you time and hassle on maintenance.

The K&N High-Flow Original Lifetime Universal Clamp-On Air Filter features a 6-inch flange diameter and 7.5-inch height, engineered with four layers of premium cotton gauze for superior filtration and increased horsepower. Designed for universal fitment and built in the USA, it offers a reusable, washable design requiring cleaning only every 75,000 miles, combining performance, durability, and eco-conscious innovation.

Specifications

BrandK&N
Product Dimensions3"L x 7.5"W x 7.5"H
OEM Part NumberRF-1041
Global Trade Identification Number00024844076007
Shapecylindrical
ManufacturerK&N Engineering
Automotive Fit TypeUniversal Fit
UPC024844076007
ModelUniversal Clamp-On Air Filter
Item Weight1.8 pounds
Country of OriginUSA
Item model numberRF-1041
Is Discontinued By ManufacturerNo
ExteriorMachined
Manufacturer Part NumberRF-1041

Have a Question? See What Others Asked

What are the dimensions on this filter?
Is this California smog-legal?
Is this filter compatible with mopar intake tube for jeep wrangler (jk, jku) 2012-2017?
Is this air filter 6 inches

Reviews

4.7

All from verified purchases

J**N

Improved performance

Good product

G**A

Thank you!

Thank you! I will definitely buy again

T**K

2005 Tahoe

I originally had a AEM intake system but the dryflow filter seemed more like the paper filters due to having to constantly clean them. I decided to switch to the K&N, and i should have bought K&N to begin with, this filter will fit any intake with the diameter specified for tahoe, I used this filter on the stock AEM chrome tubing and fits wonderful, actually better. The airflow is way better over AEM, because it does allow more air through. Some say to hold filter up to the light and you'll see "holes", well true but very small. In my opinion this allows for better air flow and anyway have you seen the factory intake and the gaps where crap can come in!! If your wanting to filter to micron then stick to paper filters i guess, which are useless, if you want more air then go with K&N, nothing better. For intake tubing go with aluminum, and stay away from plastic, any BRAND!

O**A

Air Filter

This product is amazing. After 22 years I bought a replacement.

F**S

K&N filter

I bought this for my '95 Bronco 5.0L to replace the one the previous owner had neglected. I immediately noticed better performance and throttle response. I haven't put enough hiway miles on it yet to determine a mileage increase but based on the condition of the old one there would have to be an increase.The reason i won't give it 5 stars is that i've not had it long enough (less than 100 miles on it) yet to give a fair assessment and the fact that it does have to be oiled. The truck came with the K&N intake system so i wasn't going to swap it out but i would prefer a dry element filter such as AEM.

C**O

Kind of expensive, but used in K&N's cold air intake kits for the Crown Vic and Marauder

The RF-1041 is a typical K&N conical filter, and it comes with a new Breeze hose clamp that uses a coated steel worm gear bolt so it is not completely stainless steel.The RF-1041 is part of K&N's typhoon kits for the Crown Vic and Marauder, so it is sized for a Ford 4.6L 2V/4V V8 engine. I built my own short ram intake kit using this filter on my Crown Vic, and it definitely makes the engine growl at higher throttle openings. It really wakes up the engine, but you will want a tune to correct the MAF transfer function. It generally leans it out by approximately 10%.Overall: 5/5 stars, a bit pricey but has good quality and is covered by K&N's warranty.

M**D

Fit perfectly, great replacement

It fits perfectly in place of original

F**E

Perfect and fast delivery

Perfect for my 2015 camaro RS was worth every dollar you can feel the difference when you step on the accelerator 👍

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
503.19 DT

Duties & taxes incl.

Tunisiastore
1
Free Shipping

with PRO Membership

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

K And Nhigh Flow Original Lifetime Universal Clamp On Air | Desertcart Tunisia