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Audi Oxygen Sensor – Downstream – Bosch 16225

Audi Oxygen Sensor – Downstream – Bosch 16225

BOSCH
Availability:
Out of stock
SKU 16225
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$63.09 - $63.09
$63.09
$63.09 - $63.09
$63.09
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

This Bosch downstream oxygen sensor (part 16225) is a direct replacement for Audi A8 Quattro models with the 6.3L W12 engine (2012-2014). It monitors exhaust oxygen content to help maintain the proper air-fuel ratio, improving fuel economy and reducing emissions. Bosch oxygen sensors are engineered to meet or exceed OE specifications.

Key Features & Benefits

  • Heated element: Ensures rapid sensor activation for accurate readings from startup.
  • OE-grade materials: Withstands exhaust temperatures up to 1000°F for long service life.
  • Steel construction: Durable steel housing for reliable performance.
  • Specific fit: Vehicle-specific design eliminates guesswork during installation.

Vehicle Fitment

Make Model Years Engine
Audi A8 Quattro 2012–2014 6.3W12

Technical Specifications

Part Number 16225
Sensor Type Heated Oxygen Sensor
Position Downstream
Weight 0.308647 lb
Finish Steel
Vehicle Application Audi A8 Quattro 6.3W12 2012-2014
Brand Bosch

Installation Notes

Threaded installation; ensure correct torque and use of anti-seize compound.

About Bosch

Bosch is a global leader in automotive technology and a top OE supplier for oxygen sensors and engine management systems.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 1 application
D4 A8
Make Model Engine Years
Audi A8 Quattro 6.3W12 2012–2014