---
product_id: 222356646
title: "K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: Performance, Premium, Washable: Flange Diameter: 3 In, Filter Height: 8.688 In, Flange Length: 0.938 In, Shape: Round Tapered, RX-3990-1"
price: "€ 279.07"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/222356646-k-and-n-high-flow-original-lifetime-universal-clamp-on
store_origin: CY
region: Cyprus
---

# K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: Performance, Premium, Washable: Flange Diameter: 3 In, Filter Height: 8.688 In, Flange Length: 0.938 In, Shape: Round Tapered, RX-3990-1

**Price:** € 279.07
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: Performance, Premium, Washable: Flange Diameter: 3 In, Filter Height: 8.688 In, Flange Length: 0.938 In, Shape: Round Tapered, RX-3990-1
- **How much does it cost?** € 279.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/222356646-k-and-n-high-flow-original-lifetime-universal-clamp-on)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Images

![K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: Performance, Premium, Washable: Flange Diameter: 3 In, Filter Height: 8.688 In, Flange Length: 0.938 In, Shape: Round Tapered, RX-3990-1 - Image 1](https://m.media-amazon.com/images/I/61aXEJkM9mL.jpg)

---

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---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-10-08*