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Bosch Oxygen Sensor (Downstream) 16329 / 4H0906265C for Audi S8/S7/RS7/A8 Quattro/S6 (2013-2018)
Bosch Oxygen Sensor (Downstream) 16329 / 4H0906265C for Audi S8/S7/RS7/A8 Quattro/S6 (2013-2018)
Bosch Oxygen Sensor (Downstream) 16329 / 4H0906265C for Audi S8/S7/RS7/A8 Quattro/S6 (2013-2018)
Bosch Oxygen Sensor (Downstream) 16329 / 4H0906265C for Audi S8/S7/RS7/A8 Quattro/S6 (2013-2018)
Bosch Oxygen Sensor (Downstream) 16329 / 4H0906265C for Audi S8/S7/RS7/A8 Quattro/S6 (2013-2018)

Bosch Oxygen Sensor (Downstream) 16329 / 4H0906265C for Audi S8/S7/RS7/A8 Quattro/S6 (2013-2018)

BOSCH
Disponibilidad:
Agotado
SKU 16329
Agotado
$70.95 - $70.95
$70.95
$70.95 - $70.95
$70.95
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The Bosch Oxygen Sensor 16329 (OEM 4H0906265C) is a downstream sensor designed for Audi performance models equipped with the 4.0L V8 engine, including the S8, S7, RS7, A8 Quattro, and S6. This OE-quality sensor provides accurate exhaust gas monitoring behind the catalytic converter, ensuring proper emission control and engine efficiency. Direct replacement for models from 2013-2018.

Key Features & Benefits

  • Direct Fit OE Replacement: Replaces OEM part 4H0906265C with identical connector and thread.
  • Downstream Position: Designed for post-catalyst monitoring to verify converter efficiency.
  • Bosch Planar Technology: Fast light-off and accurate reading from cold start.
  • Durable Construction: Stainless steel housing resists corrosion and thermal shock.
  • 100,000-Mile Service Life: Engineered for long-lasting performance.

Vehicle Fitment

Make Model Years Engine
Audi S8 2013–2018 4.0V8
Audi S7 2013–2018 4.0V8
Audi RS7 2014–2018 4.0V8
Audi A8 Quattro 2013–2018 4.0V8
Audi S6 2013–2017 4.0V8

Technical Specifications

Part Number 16329 / 4H0906265C
Sensor Type Oxygen Sensor (Downstream)
Position Downstream (post-catalyst)
Material Steel
Weight 0.4 lb (approx)
OE Cross Reference 4H0906265C

Installation Notes

Plug-and-play downstream replacement; professional installation recommended to ensure proper routing and torque.

About BOSCH

Bosch is the inventor of the automotive oxygen sensor and a trusted OE supplier for Audi, delivering precision-engineered components for over 50 years.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 5 applications
D4 A8
Make Model Engine Years
Audi S8 4.0V8 2013–2018
Audi A8 Quattro 4.0V8 2013–2018
4G A7
Make Model Engine Years
Audi S7 4.0V8 2013–2018
Audi RS7 4.0V8 2014–2018
C7 A6
Make Model Engine Years
Audi S6 4.0V8 2013–2017
Audi
Make Model Engine Years
No vehicles listed for this group.