K&N X-Stream Top Assembly 9n OD 7.313in Neck Flange 3in H

K&N Drag Racing Base Mount Scoop Filters - Now you can protect the motor in your drag car from dust and debris on the track and in the pits with this base mount scoop filter. Designed to fit specific scoop designs popular to drag racing today.

• Use with K&N 100-8505 Scoop or Harwood 3158 Scoop
• Cotton Gauze Filter Material