Marshall Air Filters

Sheet of fine filter foam to “create” your own filter. Great for vintage bikes and custom applications.
Size 12” x 16” x 5/8”
Type Foam

OEM style replacement air filters fit in stock air box. All air filters are individually boxed with complete application information printed on each box.

• Manufactured from durable, polyester material.
• Uniform micron openings allow air in but not sand, debris or water.
• Increase air filter efficiency by 50 to 75 percent.
• Made to precise dimensions to fit stock, K&N and UNI aftermarket filters.
Color Blue
Type Pre-Filter

• Manufactured from durable, polyester material.
• Uniform micron openings allow air in but not sand, debris or water.
• Increase air filter efficiency by 50 to 75 percent.
• Made to precise dimensions to fit stock, K&N and UNI aftermarket filters.
Color Blue
Type Pre-Filter

• Manufactured from durable, polyester material.
• Uniform micron openings allow air in but not sand, debris or water.
• Increase air filter efficiency by 50 to 75 percent.
• Made to precise dimensions to fit stock, K&N and UNI aftermarket filters.
Color Blue
Type Pre-Filter

• Manufactured from durable, polyester material.
• Uniform micron openings allow air in but not sand, debris or water.
• Increase air filter efficiency by 50 to 75 percent.
• Made to precise dimensions to fit stock, K&N and UNI aftermarket filters.
Color Blue
Type Pre-Filter

• Manufactured from durable, polyester material.
• Uniform micron openings allow air in but not sand, debris or water.
• Increase air filter efficiency by 50 to 75 percent.
• Made to precise dimensions to fit stock, K&N and UNI aftermarket filters.
Color Blue
Type Pre-Filter

• Manufactured from durable polyester material.
• Uniform micron openings allow air in but not sand, debris or water.
• Increase air filter efficiency by 50 to 75 percent.
• Also available in Black #116107.
Diameter 3"
Length 5"
Color Blue

• Manufactured from durable polyester material.
• Uniform micron openings allow air in but not sand, debris or water.
• Increase air filter efficiency by 50 to 75 percent.
• Also available in Black #116107.
Diameter 3.5"
Length 4"
Color Blue

• Manufactured from durable polyester material.
• Uniform micron openings allow air in but not sand, debris or water.
• Increase air filter efficiency by 50 to 75 percent.
• Also available in Black #116107.
Diameter 3.5"
Height 5"
Color Blue