Looking for aftermarket parts to modify or upgrade your 2004 Subaru Legacy with oxygen sensors? At Tunersports.com we carry a huge selection of the top name brand performance oxygen sensor parts and accessories for your Legacy.
Whether you have a 2004 Subaru Legacy in GT to L 35th Anniversary trim we have you covered. We have 4 oxygen sensors available to mod your Legacy. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 24664NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling... NGK Acura EL 2005-2004 Direct Fit 4-Wire A/F Sensor 2003-2004 Subaru Legacy GT / L 2004-2004 Subaru Legacy L 35th Anniversary $249.49 |
 OUT OF STOCK 24696NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling... NGK Saab 9-2X 2006 Direct Fit 4-Wire A/F Sensor 2004-2004 Subaru Legacy GT / L / L 35th Anniversary $125.15 |
 OUT OF STOCK 24598NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling... NGK Subaru Baja 2006-2003 Direct Fit Oxygen Sensor 1999-2004 Subaru Legacy GT / L 2004-2004 Subaru Legacy L 35th Anniversary $95.67 |
 OUT OF STOCK 24642NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling... NGK Saab 9-2X 2006-2005 Direct Fit Oxygen Sensor 2004-2004 Subaru Legacy L / L 35th Anniversary 2004-2006 Subaru Legacy GT $85.59 |