DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🚗 Elevate your ride with the filter that never quits!
The K&N High-Flow Original Lifetime Universal Clamp-On Air Filter (RU-3130) is a premium, washable air filter engineered to boost engine horsepower and acceleration. Featuring four layers of cotton gauze filtration, it traps harmful contaminants while offering rugged, lifetime durability. Designed for universal fitment with a 3.5-inch flange diameter and 7-inch height, this pre-oiled filter requires cleaning only every 75,000 miles, reducing waste and maintenance. Proudly made in the USA, it’s a cost-effective, eco-conscious upgrade trusted by performance enthusiasts.
| ASIN | B00029WZWU |
| Best Sellers Rank | #57,675 in Automotive ( See Top 100 in Automotive ) #6 in Automotive Performance Air Filters |
| Brand | K&N |
| Brand Name | K&N |
| Customer Reviews | 4.6 out of 5 stars 322 Reviews |
| EU Spare Part Availability Duration | 5 Years |
| Fit Type | Universal Fit |
| Global Trade Identification Number | 00024844010971 |
| Included Components | 3-1/2"FLG, 4-5/8"B, 3-1/2"T, 7"H |
| Item Dimensions L x W x H | 117"L x 117"W x 194"H |
| Item Type Name | 3-1/2"FLG, 4-5/8"B, 3-1/2"T, 7"H |
| Item Weight | 0.4 Kilograms |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | RU-3130 |
| Manufacturer Warranty Description | LIMITED WARRANTY |
| Model Number | RU-3130 |
| OEM Equivalent Part Number | RU-3130 |
| OEM Part Number | RU-3130 |
| Product Dimensions | 117"L x 117"W x 194"H |
| Product Grade | Replacement Part |
| Shape | Round |
| UPC | 024844010971 |
| Unit Count | 1 Count |
M**D
Exact replacement for Subaru APS intake!!
Just another Subaru guy here to say this is the perfect replacement for the APS intake, and perfect fitment! Works great!! 04 sti 320whp!!
A**5
Lucky guess
I had a cold air intake I bought for my car years ago (2016 EB Mustang). I recently decided to put the intake back on but could not find the cone filter it came with.. I knew it was non branded K&N filter, I came on amazon and just looked up K&N filters with roughly 3.5'' inch inlet, turns out this is the exact one that came with my cold air originally.. perfect fit in size and length and same color/design. So if you have an Ecoboost Mustang with an MMR Big Tube Cold Air (discontinued.. Lol) this filter is for you!
D**E
Worm clamp is included
Great quality as always. Does come with worm clamp. Much lighter than I thought.
M**E
Performance
Better performance and throttle response is better
M**E
Poor shipping quality
Giving this only four stars because it was packaged in the box it came in - it's (display box) or whatever you want to call it. Poor protection with how ham handed carrier companies can be at times lately. The fit is okay, it's a very tight 3.5" flange diameter. The filter itself is okay, but slightly deformed so to speak, not enough to trigger my OCD, lol! Has plenty of pleats and surface area for a tight space like in my set-up, so I was happy to find it. I'm sure will flow better than what I had previously.
A**9
Just awesome!!
Fits perfectly in my c300 w204
N**.
Cumple, pero no esta perfecto
Las terminaciones no son de lo mejor, dejan bastante que desear en cuanto a ser de elaboración “prolija”
C**N
Worked great for what I needed it for.
Fit for me 2.8 vr6 gti
Trustpilot
2 weeks ago
1 week ago