NGK Nickel Spark Plug Box of 4 (BKR6EKUB)

NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.This Part Fits: Year Make Model Submodel 1997,1999-2001 Audi A4 Base 1998-2001 Audi A4 Quattro Avant 1998-2001 Audi A4 Quattro Base 1998-2001 Audi A6 Base 1998-2001 Audi A6 Quattro Avant 1998-2002 Audi A6 Quattro Base 1997-2003,2005-2006 Audi A8 Quattro Base 2000-2006 Audi A8 Quattro L 2002 Audi S6 Avant 2001-2002 Audi S8 Base