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K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.
The K&N 66-1401 X-Stream Top Filter is engineered to significantly enhance your engine's air intake efficiency. This black, 14-inch outer diameter filter top is designed to replace the standard top of your existing round K&N air filter, unlocking a new level of engine breathing capability.
Easy to install, the K&N 66-1401 allows for a quick upgrade to your air intake system. Ensure your engine gets the air it demands for peak performance. Find the K&N 66-1401 X-Stream Top Filter at GGCRACING.
Other popular K&N Engineering products customers consider together:
K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.
The K&N 66-1401 X-Stream Top Filter is engineered to significantly enhance your engine's air intake efficiency. This black, 14-inch outer diameter filter top is designed to replace the standard top of your existing round K&N air filter, unlocking a new level of engine breathing capability.
Easy to install, the K&N 66-1401 allows for a quick upgrade to your air intake system. Ensure your engine gets the air it demands for peak performance. Find the K&N 66-1401 X-Stream Top Filter at GGCRACING.
Other popular K&N Engineering products customers consider together: