Bosch LSU 4.9 Wideband Sensor 992 This specific assembly includes 4"

This specific assembly includes 4" Polished Round Tips by default which can be replaced by round Black Tips as needed

0 TSI MLB EA888 engines found in the B9 Audi A4 and Audi A5 helps free up the intake restrictions of the OEM unit

Oversized Airbox Air Inlet for Increased Airflow:

standard length bolts will work fine

Number of pieces: 1pc

Bosch LSU 4.9 Wideband Sensor 992 This specific assembly includes 4"Wideband Air Fuel sensors perform the same function as a regular O2 sensor, but they precisely measure the amount oxygen in the exhaust rather than just switching between rich Wire Quantity 5 Wire Harness Length 915 Terminal Quantity 6 Mounting Type Threaded Thread Diameter 18 Hex Size (Oxygen Sensor) 22 mm Terminal Gender Male Universal Or Specific Fit Specific Housing Material Metal Vehicle Type Passenger