K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height K&N Engineering KNNRD-0710
K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height K&N Engineering KNNRD-0710
K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height K&N Engineering KNNRD-0710
K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height K&N Engineering KNNRD-0710
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K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height

KNNRD-0710
024844008824
Air Filters - Universal Fit
20+ Units In Stock - Ships Next Business Day
$ 52.99
$ 52.99

SKU: RD-0710 | UPC: 024844008824

K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height

K&N RD-0710 is a clamp-on universal air filter designed for racing vehicles, radio-controlled cars, generators, snowmobiles, tractors and more. The flexible rubber flange with 2.5 inch inside diameter, 3.5 inch outside diameter and 5 inch height stretches up to 1/16 inch for secure fit on varied intakes. This washable filter boosts airflow for better horsepower and acceleration while trapping contaminants with four layers of cotton gauze media.

Key Features

  • 4 Layers of Protection: Premium cotton gauze with tacking agent forms intricate mesh to block dirt, dust and harmful particles for engine safety.
  • Clean Every 5 Years: Lasts 75,000 miles under highway conditions, reusable design based on 15,000 annual miles.
  • Easy Installation: Pre-oiled and ready to clamp on, delivers quick performance upgrade without tools or modifications.
  • Engineered Power: High-flow media increases horsepower, acceleration and engine response across applications.
  • Rugged Construction: Molded rubber flanges absorb vibration, built with premium materials to endure lifetime use.

Product Notes

  • Washable and reusable with K&N cleaning kit for long-term performance.
  • Pre-oiled media requires no additional oiling before first use.
  • Securely packaged for protection during transit.

Installation Notes

  • Professional installation recommended.
  • Clamp-on design fits 2.5in ID intakes, stretches 1/16in for precise seal.
  • Centered rubber flange with 0.75in length ensures vibration-free mounting.

This Part Fits

Year Make Model Submodel
Universal Various Racing Vehicles/Generators Snowmobiles/Tractors/RC Cars

Why Choose K&N?

  • Over 50 years engineering high-flow air filters for motorsports and powersports.
  • State-of-the-art media and construction proven in demanding conditions.
  • 1-Year Limited Warranty backs every universal filter.

Frequently Asked Questions

  • Q: What intake sizes does RD-0710 fit?
    A: 2.5 inch inside diameter flange, stretches to 2.5625 inches, 3.5 inch outside diameter, 5 inch height for tapered clamp-on setups.
  • Q: What material is the filter made from?
    A: Four layers of oiled cotton gauze media with flexible molded rubber flanges for durability and seal.
  • Q: How do I maintain this filter?
    A: Clean every 75,000 miles or 5 years using K&N kit, re-oil with 0.92 oz provided formula.

Shipping & Handling

  • Method: Standard Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Ships in protective box approx 7.5 x 5.75 x 5.75 inches
  • Weight: 0.7 lb

Request For Information

Have questions about K&N Universal Rubber Filter 2.5in Flange ID x 3.5in OD x 5in Height? Fill out the form below and we'll get back to you by the next business day.
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