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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Weight Specs
Spacer screws are made of steel with a cationic electrodeposition coatingSpring seat: Made of aluminum with blue anodized finish
To improve air flow and gain almost 20 horsepower over stock
Seamless CuNi fluid crossover tubes for maximum corrosion and vibration resistance
NGK LASER IRIDIUM SPARK PLUG FOR BMW F SERIES PETROL TURBO MODELS SET OF 4 3 SERIES Weight SpecsNGK Laser Iridium spark plugs provide superior ignitability and long service life. Fine wire iridium tipped center electrode and fine wire platinum tipped ground electrode ensures slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. Trivalent metal plating provides superior anti corrosion and anti seizing properties Corrugated ribs prevent flashover Pure alumina silicate ceramic insulator, provides