O2 Sensor Port Plugs - 18 mm

Unlock serious power with the O2 Sensor Port Plugs - 18 mm, a component from BASSANI EXHAUST built for Harley-Davidson motorcycles. This American-made system is engineered to increase flow and horsepower while giving your Harley a bold, aggressive voice.

Features

• Simply screw into non-essential sensor ports
• Sold in pairs
• Made in the U.S.A.

Specifications

• Allow non-sensor HD models to run newer-style exhaust systems equipped with O2 sensor ports