1977 Yamaha DT400 400 Air Filter

1977 Yamaha DT400 400 Air Filter
  • Designed to increase horsepower & torque for the 1977 Yamaha DT400 with the 400 engine.
  • Washable & Reusable
  • This K&N DT400 air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
K&N engine air filters for the 1977 Yamaha DT400 are designed to add power and performance by providing up to 50% more air flow to your Yamaha’s engine.

Your 1977 Yamaha DT400 deserves a K&N! Select the Product Info button below to see everything the air filter fits.

1977 Yamaha DT400 400 - All Models
Perfect fit and fast shipping. Thank you!
Max Pulliam, Alabama
Replacement Air Filter
K&N YA-4074
  • Designed to Increase Power and Acceleration
  • Washable and Reusable
List Price: $59.69
Your Price: USD $43.99
In stock