NGK Laser Iridium Spark Plug Box of 4 (LMAR9AI-10) 430 1 S63 AMG BRS Style

1 S63 AMG BRS Style Carbon Fiber Front Lip

Hassle-Free Installation: This is a direct bolt-on upgrade

Billet aluminum inlet and outlet for long-lasting reliability

This direct-fit catalytic converter is designed to fit the 1999-2006 Chevrolet Silverado 1500

NGK Laser Iridium Spark Plug Box of 4 (LMAR9AI-10) 430 1 S63 AMG BRS StyleNGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts.