Description
The K&N Engineering SU-4506 replacement air filter is designed specifically for off-road vehicles such as the Suzuki LTR450 Quadracer from 2006 to 2009. Engineered to deliver increased horsepower and acceleration, this filter ensures optimal airflow and filtration even in dusty and dirty riding conditions. Its application-specific sealing bead guarantees a precise fit into the OEM air box, providing a secure and effective seal to prevent dirt and debris from entering the engine. The pleated media offers a large filtration area, promoting longer service intervals and consistent performance without the need for jet adjustments or fuel management modifications. Made from multiple layers of woven cotton gauze, this washable and reusable filter is pre-oiled and ready to install, making maintenance straightforward and cost-effective. Suitable for extended off-road use, the SU-4506 enhances carburetion quality at high altitudes, ensuring your vehicle performs reliably across diverse terrains. Backed by a one-year limited warranty, this filter is a durable and efficient upgrade for your powersports vehicle, delivering high airflow with excellent filtration to maximize your riding experience.
Features:
- Designed for increased horsepower and acceleration for off-road riding, motocross, ATVs, UTVs, and side-by-sides
- Fits directly into OEM air box with application-specific sealing bead for a precise fit
- Pleated media provides a large filtration surface for long service intervals
- No fuel management modifications required for performance enhancement
- Multiple layers of woven cotton gauze media for excellent filtration
- Washable and reusable, most filters come pre-oiled and ready to install
- Backed by a one-year limited warranty
Fitment:
Suzuki Lt-R450 Quadracer Base 2006
Suzuki Lt-R450 Quadracer Base 2007
Suzuki Lt-R450 Quadracer Base 2008
Suzuki Lt-R450 Quadracer Base 2009



























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