We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
K&N

K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2 In, Filter Height: 3 In, Flange Length: 0.625 In, Shape: Round Tapered, RU-2580

✅ In stock ⭐ Lowest price we've tracked 📉 Price recently dropped
S
Grade
💎 All-Time Low!
97.78/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$40.64
Listed $52.99
Save $12.35 23% OFF
Analysis Confidence 63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 29, 2026 10:37 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💎 All-Time Low!
  • 💎Verdict: All-Time Low!. Buy now — this is as cheap as it has ever been.
  • 💰The current price is 84% below what this product typically costs — a notable saving over its usual going rate.
  • 🏷️A 23% cut from the official retail price adds further appeal.
  • 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
  • 📈Pricing has been trending lower — momentum that adds further appeal to this deal.

How We Scored This Deal

Price Competitiveness 28/28
Recent Value 22/22
Market Standing 17.78/20
Deal Strength 20/20
Momentum 10/10

📝 Product Overview

🚚 Shipping Free Shipping

Product Details

✓ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
✓4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
✓RUGGED CONSTRUCTION: K&N Universal Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
✓CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
✓EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
✓UNIVERSAL FITMENT: Designed for use on a variety of applications
✓REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills

⚙️ Specifications

Brand
K&N
Number of Items
1
Manufacturer
K&N Engineering
Unit Count
1 Count
Brand Name
K&N
Model Number
RU-2580
Manufacturer Part Number
RU-2580
Item Type Name
2"FLG, 3-1/8"B, 2"T, 3"H
Item Weight
3.2 ounces
Best Sellers Rank
See Top 100 in Automotive
ASIN
B00062YQSO
S
$40.64
Check Deal →