The K&N 81-0231 In-Line Gas Filter is perfect for racing applications and can be used with a variety of oils and fuels including methanol. The 81-0231 stainless mesh in-line fuel filter has a flange diameter of 1/4 inch. It comes with a 1.34-inch body diameter by 1-3/4 inch overall length.

Features:

• High volume low pressure.
• Stainless steel mesh.
• Designed to filter a variety of fuels.
• 1/4 inch diameter flange.

Specifications:

• Filter Material: Stainless Mesh
• Length: 44mm
• Outside Diameter: 34mm