Audi®

This Bosch oxygen sensor measures oxygen concentration in exhaust gases to optimize air-fuel mixture, improving engine efficiency and reducing emis...

The Bosch Oxygen Sensor 16531 is a high-quality replacement oxygen sensor engineered for Audi S6, S7, S8, RS7, and A8 Quattro models with the 4.0L ...

The Bosch Oxygen Sensor 16227 is a downstream oxygen sensor designed for the Audi A8 Quattro with the 6.3L W12 engine. It monitors exhaust gas afte...

The Bosch Oxygen Sensor 16528 is a premium replacement oxygen sensor for Audi A8 D2 models from 1998-2002, including the S8 and W12 variants. It pr...

The Bosch 15158 Rear Driver Side Oxygen Sensor (OEM 06E906265N) is a direct-fit replacement for select Audi A4 and A6 models with 3.0L or 3.2L V6 e...

The Bosch 13944 Rear Passenger Side Oxygen Sensor (OEM 06E906265E) is a direct-fit replacement for select Audi A6 models with 3.0L or 3.2L V6 engin...

The Bosch 13955 Rear Driver Side Oxygen Sensor (OEM 06E906265D) is a direct-fit replacement for the 2009 Audi A6 Quattro 3.0L V6. It measures exhau...

The Bosch 17235 Front Oxygen Sensor (OEM 022906265) is a direct-fit replacement for the Audi TT Quattro 3.2L V6 (2004–2006). It monitors exhaust ox...

The Bosch 15157 Rear Passenger Side Oxygen Sensor (OEM 06E906265P) is a direct-fit replacement for select Audi A4 and A6 models with 3.0L or 3.2L V...

This Bosch front oxygen sensor (part 13524, OEM 078906265D) is designed for the Audi A4 and A4 Quattro with 2.8L V6 from 1996 to 1997 (B5 generatio...

This Bosch rear oxygen sensor (part 13823) is designed for the Audi A8 with 4.2L or 3.7L V8 engines from 1997 to 1999 (D2 generation). It monitors ...

Bosch Front Oxygen Sensor (Part #17326) is a direct OEM replacement for Audi R8 (4.2L V8, 2008-2015) and S6 (5.2L V10, 2007). It monitors exhaust g...

Bosch Air/Fuel Ratio Sensor (Part #17237) is a direct OE replacement for Audi TT Quattro (3.2L V6, 2004-2006). It provides accurate air-fuel mixtur...

This Bosch rear oxygen sensor (13692) is designed for the Audi A6 Quattro with 2.8L V6 from 1996 to 1997 (C4 generation). It measures oxygen in exh...

Bosch Front Oxygen Sensor (Part #17328) is a direct OEM replacement for Audi S6 (5.2L V10, 2007). It monitors cylinders 6-8 exhaust gases for preci...

Bosch Front Oxygen Sensor (Part #17330) is a direct OEM replacement for Audi S5 (4.2L V8, 2008-2012) and S6 (5.2L V10, 2007). It ensures precise ex...

Bosch Front Oxygen Sensor (Part #17324) is a direct OEM replacement for Audi S6 (5.2L V10, 2007). It monitors cylinders 9-10 exhaust gases for prec...

This Bosch rear oxygen sensor (13690) is designed for the Audi Cabriolet with 2.8L V6 from 1994 to 1998 (B4 generation). It monitors exhaust oxygen...

This upstream oxygen sensor is designed for 1996-1997 Audi A4 models with the 2.8L V6 engine. It provides accurate exhaust oxygen measurements to o...

This downstream oxygen sensor from Bosch is designed for select Audi models with 3.0L V6 engines from 2012 to 2015. It monitors exhaust after the c...

This upstream oxygen sensor is designed for a variety of Audi, Jaguar, and Volvo models from the 1980s and 1990s. It measures exhaust oxygen conten...

Denso oxygen sensor for Audi A8 Quattro and S8 with 4.2L V8 engines from 2000-2003. Direct replacement for 077906265J to restore proper air-fuel mi...