---
product_id: 253603417
title: "K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, Rg-1001Bl"
brand: "k&n"
price: "$U4443"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/253603417-k-and-n-universal-clamp-on-air-filter-high-performance
store_origin: UY
region: Uruguay
---

# 4 in flange diameter Washable & reusable High performance boost K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, Rg-1001Bl

**Brand:** k&n
**Price:** $U4443
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your ride with power and style — don’t get left behind!

## Quick Answers

- **What is this?** K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, Rg-1001Bl by k&n
- **How much does it cost?** $U4443 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/253603417-k-and-n-universal-clamp-on-air-filter-high-performance)

## Best For

- k&n enthusiasts

## Why This Product

- Trusted k&n brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Premium Build Quality:** Durable materials ensure long-lasting, reliable performance.
- • **Sleek, Tapered Design:** Round tapered shape optimizes air intake and adds style under the hood.
- • **Performance You Can Feel:** Engineered to enhance airflow and boost horsepower.
- • **Eco-Friendly & Economical:** Washable filter saves money and reduces waste over time.
- • **Precision Fit, Universal Appeal:** Clamp-on design fits a wide range of vehicles effortlessly.

## Overview

The K&N Universal Clamp-On Air Filter (RG-1001BL) features a 4-inch flange diameter and a 5.5-inch height with a round tapered shape, designed to improve vehicle performance by enhancing airflow. This premium, washable filter offers a durable, reusable solution that fits a wide range of vehicles, combining efficiency with eco-conscious savings.

## Description

Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, Rg-1001Bl

## Features

- Custom Fit
- Premium Grade
- Designed to improve vehicle performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | K&N |
| Brand | K&N |
| Model | Universal Clamp-On Air Filter |
| Product Dimensions | 19.2 x 16.21 x 19.69 cm; 300 g |
| Item model number | RG-1001BL |
| Exterior | Painted |
| Manufacturer Part Number | RG-1001BL |
| OEM Part Number | RG-1001BL |
| Safety Rating | Não aplicável |
| Item Weight | 300 g |

## Product Details

- **Product grade:** Performance Part
- **Brand:** K&N
- **Fit type:** Universal Fit
- **Product dimensions:** 15.2L x 15.2W x 14H centimeters
- **EU Spare Part Availability Duration:** 1 Years

## Images

![K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, Rg-1001Bl - Image 1](https://m.media-amazon.com/images/I/71DS6zihpBL.jpg)

## Questions & Answers

**Q: Hey there this will fit 2006 Ford F-150  with original pipe ?**
A: A universal K/N filter can usually not be mounted straight on. You need to build a kit with pipes and bends to fit your car. It's also important to shield the filter from the engine heat and let it suck fresh cold air, or you will decrease your engine performance.

**Q: hello , please inform me if this airintak fit mini cooper S 2004 supercharge or no ? thanks**
A: Bro I think this air intake fit all cars , but you need to have the right air intake pipe that goes to the trootlebody

**Q: how many inch ?**
A: It comes with 3 different sizes to fit whatever size you need

**Q: Anyone install this filter om a nonk&n intake? new to me truck has what looks to be a cheap 4"old air intake. want to get a better filter for it**
A: Yes I installed it on my 2009 Yamaha wave runner. Straight to the 3" super charger pipe.

## Frequently Bought Together

- K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: Performance, Premium, Washable: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, RG-1001BL
- Spectre Performance 9771 Black 4" Intake Coupler
- Spectre Performance 9781 Black 4" 90 Degree Boot

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-23*