Bel-Ray Foam Filter Oil 400ml Spray - Harley & Indian V-Twin
About Bel-Ray
Bel-Ray has manufactured motorcycle lubricants since 1948, with V-twin specific engine, primary and transmission oils formulated for air-cooled operating temperatures.
Bel-Ray Foam Filter Oil is a specialized spray designed to enhance the performance and longevity of reusable foam air filters on your V-twin motorcycle. This waterproof formula effectively traps microscopic particles while maintaining optimal airflow, crucial for engine health. It's an essential maintenance item for riders using K&N and similar foam filter elements.
Why riders pick this
- Improves airflow through foam filters
- Traps microscopic particles to extend engine life
- Waterproof formula prevents clogging in wet weather
- 400ml spray can for multiple applications
For Harley-Davidson and Indian Motorcycle riders who rely on high-performance reusable foam air filters, proper maintenance is key to engine protection. Bel-Ray Foam Filter Oil in a convenient 400ml spray format ensures your filter is properly treated. Its unique formulation allows for improved air passage while creating a powerful barrier against dirt and debris, safeguarding your engine from harmful contaminants.
Enhanced Filtration, Extended Engine Life
- Improves airflow through foam filters for optimal engine performance
- Effectively traps microscopic particles to extend engine longevity
- Waterproof formula prevents clogging, especially in wet riding conditions
- Easy spray application for thorough and even coating
Keep Your V-Twin Breathing Clean
Using Bel-Ray Foam Filter Oil is a simple yet effective step in maintaining your V-twin's air intake system. This product is specifically formulated to work with reusable foam filters, creating a tacky surface that captures even the finest dust and grit without impeding crucial airflow. Regular application, especially after cleaning your filter, ensures your engine consistently receives clean air, vital for both power and reliability.
Specifications
- Brand: Bel-Ray
- Manufacturer Part #: 99200-A400W
- UPC: 690509200362
- Size: 400ml spray can
- Weight: 0.89 lbs
Common questions
What type of air filters is this oil designed for?
Bel-Ray Foam Filter Oil is specifically formulated for use on reusable foam air filters, such as those found in K&N and other aftermarket performance air intake systems for V-twin motorcycles. It is not intended for paper or cotton gauze filters.
How often should I reapply foam filter oil?
You should reapply Bel-Ray Foam Filter Oil every time you clean your foam air filter. The frequency of cleaning depends on your riding conditions, but it's generally recommended when the filter appears dirty or loses its vibrant color.
Will this oil affect my engine's performance or air/fuel ratio?
When applied correctly, Bel-Ray Foam Filter Oil is designed to maximize airflow while filtering contaminants, which should maintain or improve engine performance. Over-oiling can potentially restrict airflow, so always follow application instructions for best results.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Bel-Ray |
| TYPE | Chemicals |
| SKU | 840-3802 |
| WEIGHT | 0.89 lb |
