Looking for aftermarket parts to modify or upgrade your 2001 Porsche 911 with oxygen sensors? At Tunersports.com we carry a huge selection of the top name brand performance oxygen sensor parts and accessories.

OUT OF STOCK 24312NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxyge... NGK Volvo C70 2004-2000 Direct Fit 5-Wire Wideband A/F Sensor 2001-2005 Porsche 911 Turbo $173.20 |

OUT OF STOCK 25581NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Saab 9-3 1999 Direct Fit Oxygen Sensor 1995-2001 Porsche 911 Carrera / Carrera 4 $94.59 |
OUT OF STOCK 25653NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop fee... NGK Saab 9-5 2011 Direct Fit Oxygen Sensor 2001-2005 Porsche 911 Turbo $107.47 |