DNA Air Filter KTM LC4-E Series (00-04) R-KT6E00-01

DNA high-performance air filter specifically designed for KTM LC4-E Series motorcycles (2000-2004). Made with 4 layers of high-efficiency DNA cotton, it ensures 98-99% filtration, protecting the engine from fine impurities down to 5 microns. The high-quality EVA gasket, precision-cut and factory-bonded, ensures a perfect airtight seal and hassle-free installation.

Designed for high airflow on both road and off-road, this reusable filter offers improved performance without compromising engine protection. Maintenance is simple, and with proper periodic cleaning and oiling, the filter is covered by a lifetime warranty, representing a lasting investment for your motorcycle.

Key Features

Brand	DNA
Product Type	Air Filter
Filter Usage	Road and Off-road
Mounting Type	Vehicle Specific
Filter Design	Round Design
DNA Product Code	R-KT6E00-01
OEM Reference	58406015100
Filtration Efficiency	98%-99%
Filter Material	4-Layer DNA Cotton
Gasket Material	EVA (Ethylene Vinyl Acetate)
Vehicle Compatibility	KTM LC4-E 400 (2000-2001), KTM LC4-E 640 S.Moto/Prestige (2000-2004)
Warranty	Lifetime

Materials and Care

The filter consists of 4 layers of high-performance DNA cotton with a supporting metal mesh. The gasket is made of high-quality EVA. For cleaning, only use the DNA maintenance kit. Do not use gasoline, solvents, or compressed air. Always apply special DNA oil after cleaning. Maintenance is recommended once a year or every 15,000-30,000 km.

Compatibility

This filter is specifically designed to fit the following KTM models:

• KTM LC4-E 400 (2000-2001)
• KTM LC4-E 640 Supermoto, Prestige (2000-2004)

Warranty

Power based on quality you can trust!This filter is designed to last as long as the vehicle. Strict quality control for construction and materials ensures high quality, allowing for a manufacturer's lifetime warranty.

Frequently Asked Questions Does the DNA filter offer the same level of protection as the original filter? Yes, and even better. DNA filters have a minimum filtration efficiency of 98% (ISO 5011 test). Good quality original paper filters range from 97% to 99%, while foam filters range from 92% to 97%. Can I use the DNA filter for off-road use? Yes, DNA has developed a unique filter media, perfect for off-road use. During the 2011 Dakar Rally, an official Aprilia 450 Rally motorcycle competed with a DNA filter without any dust penetration, demonstrating superior performance compared to foam filters. How often should I clean my DNA filter? Maintenance intervals depend on the operating environment. Once a year or every 15,000-30,000 km is recommended. A simple way to check is to look at the metal mesh on the dirty side: if it is visible, the filter is still usable; if it is completely covered, it needs cleaning. Do I always need to apply oil after cleaning the filter? Yes, never use an unoiled DNA filter. Oil is a crucial part of the filter media. After maintenance, always apply special DNA filter oil, not just any oil.