NGK Standard Spark Plug Box of 10 (LMAR6A-9) Drivetrain>Differentials featuring an 11

featuring an 11

No tune is required and they are available for many late model American muscle cars and trucks

1998 - 2004 Audi A6 Quattro

Upper door skin steel frame for soft top models

and is constructed from degradation-prone materials at a restrictive diameter

NGK Standard Spark Plug Box of 10 (LMAR6A-9) Drivetrain>Differentials featuring an 11NGK 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