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1999 Audi A6 Spark Plugs

Looking for aftermarket parts to modify or upgrade your 1999 Audi A6 with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories for your A6.

Whether you have a 1999 Audi A6 in Base trim we have you covered. We have 6 spark plugs available parts to mod your A6. All parts have free shipping to the Continental US 48 States.

1999 A6 Spark Plug Parts:

Only show in-stock parts

NGK Iridium

IN STOCK 6418 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 Specialistâ„¢. With over 80 years of automotiv... NGK Iridium Spark Plug Box of 4 (BKR6EIX) 1995-2001 Audi A6 Base $48.03 Details

NGK Multi-Ground

OUT OF STOCK 3199 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 Specialistâ„¢. With over 80 years of automotiv... NGK Multi-Ground Spark Plug Box of 4 (BKR6EQUP) 1998-2001 Audi A6 Base $49.32 Details

NGK Nickel

OUT OF STOCK 7969 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 Specialistâ„¢. With over 80 years of automotiv... NGK Nickel Spark Plug Box of 4 (BKR6EKUB) 1998-2001 Audi A6 Base $44.42 Details

NGK Ruthenium HX

IN STOCK 95159 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 Specialistâ„¢. With over 80 years of automotiv... NGK Ruthenium HX Spark Plug Box of 4 (FR6BHX-S) 1997-2001 Audi A6 Base $60.04 Details

NGK Single

IN STOCK 7092 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 Specialistâ„¢. With over 80 years of automotiv... NGK Single Platinum Spark Plug Box of 4 (BKR6EGP) 1995-2004 Audi A6 Base $33.89 Details

NGK V-Power

IN STOCK 6962 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 Specialistâ„¢. With over 80 years of automotiv... NGK V-Power Spark Plug Box of 4 (BKR6E) 1998-2001 Audi A6 Base $30.59 Details