The Extreme air flow top replaces the standard air cleaner top with a unique filter that allows up to 30% additional air flow into the carburetor to increase horsepower and torque. Dyno tests have shown an increase of up to 20 horsepower. Part Number: K&N 661401 Diameter: 14 Inches
The Extreme air flow top replaces the standard air cleaner top with a unique filter that allows up to 30% additional air flow into the carburetor to increase horsepower and torque. Dyno tests have shown an increase of up to 20 horsepower.
Part Number: K&N 661401
Diameter: 14 Inches