2006 Subaru Legacy Spark Plugs

Looking for aftermarket parts to modify or upgrade your 2006 Subaru Legacy with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories for your Legacy.

Whether you have a 2006 Subaru Legacy in 2.5i to GT spec.B trim we have you covered. We have 6 spark plugs available to mod your Legacy. All parts have free shipping to the Continental US 48 States.

2006 Legacy Spark Plug Parts:

NGK Double Platinum

OUT OF STOCK 5463 NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Double Platinum Spark Plug Box of 4 (FR5AP-11) 2006-2009 Subaru Legacy 2.5i $46.11 Details

NGK G-Power

OUT OF STOCK 1483 NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK G-Power Spark Plug Copper Core Box of 4 (LFR6CGP) 2005-2006 Subaru Legacy GT 2006-2009 Subaru Legacy GT spec.B $40.26 Details

NGK Iridium IX

IN STOCK 93893 NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Iridium IX Spark Plug Box of 4 (LFR6AIX) 2005-2006 Subaru Legacy GT 2006-2009 Subaru Legacy GT spec.B $48.03 DetailsAdd to Cart

NGK Laser Iridium

IN STOCK 7913 NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Laser Iridium Long Life Spark Plug Box of 4 (SILFR6A) 2005-2006 Subaru Legacy GT 2006-2009 Subaru Legacy GT spec.B $66.11 DetailsAdd to Cart

NGK Other

IN STOCK 93420 NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Ruthenium HX Spark Plug - Box of 4 (LFR6BHX) 2005-2006 Subaru Legacy GT 2006-2009 Subaru Legacy GT spec.B $60.04 DetailsAdd to Cart

NGK Ruthenium HX

OUT OF STOCK 96457 NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist™. With over 80 years of automotive ex... NGK Ruthenium HX Spark Plug Box of 4 (FR5BHX) 2006-2009 Subaru Legacy 2.5i $60.04 Details