NGK BKR6EIX IRIDIUM X SPARK PLUG SET OF 4 VRS230 Optimized carbon fiber intake tube

Optimized carbon fiber intake tube with less restriction

No new tuning is needed to run this product

Designed for maximum performance and power

the suspension geometry can be adjusted to the requirements of tires and the intended use

and QC throughout

NGK BKR6EIX IRIDIUM X SPARK PLUG SET OF 4 VRS230 Optimized carbon fiber intake tubeNGK IX Iridium Series plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high tech, high performance engines. Trivalent metal plating provides superior anti corrosion and anti seizing properties Corrugated ribs prevent flashover Pure alumina silicate ceramic insulator, provides