Twin Air Standard Air Filter 151119 — Kawasaki KX250F / KX450F 2006-2016

Product Description

Keep your engine breathing freely and protected from the harshest elements with the Twin Air Standard Air Filter. Trusted by top factory teams worldwide, this dual-bonded foam filter is engineered to block even the smallest dirt particles while providing superior airflow compared to standard single-layer designs.

The dual-layer foam technology is flow-bench proven to outperform stock filtration, giving your 4-stroke engine the consistent performance it needs. With a design slightly smaller than stock, this filter is not only easier to change in the pits but also creates extra "dead air" space around the filter, which helps optimize intake efficiency for better throttle response.

Top Features: Twin Air Standard Air Filter

• Dual-bonded foam construction traps dirt while maximizing airflow
• Flow-bench proven to outperform conventional two-layer filters
• Flat foam sealing ring ensures a secure, leak-free fit against the airbox
• Compact design increases dead air space for improved intake performance
• Washable and reusable for consistent, long-term engine protection

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: Does this filter come pre-oiled?
A: No, this is a standard filter. You will need to apply a high-quality foam filter oil before your first use to ensure proper filtration.

Q: How often should I clean and re-oil my air filter?
A: We recommend cleaning and re-oiling your air filter after every ride, especially in dusty or muddy conditions. Keeping a clean filter is the most effective way to protect your engine's internal components.

Expert Pro-Tip: When re-oiling, remember that more is not better. You want an even, thin coat of oil that covers all the foam pores. After applying, squeeze the filter gently in a plastic bag to distribute the oil evenly and remove the excess; a filter that is "soaking" with oil can actually restrict airflow and hurt your bike's throttle response.

Recommended Pairings:
o Kawasaki 4-Stroke Performance Parts
o Premium Filter Oils & Chemicals
o Essential Motorcycle Maintenance Tools

About Moto-House MX

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. Every order ships fast from our Central Florida location.

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