Bosch

Bosch OE Fine Wire Double Iridium Spark Plugs feature both an iridium firing pin and an iridium ground electrode inlay that offer higher performance and 4X longer life compared to standard copper spark plugs

360-degree laser welded ultra-fine wire iridium firing pin provides better ignitability - reducing voltage requirements up to 24% - and enhanced durability

High ratchet torque of 74-93 Nm, or up to 50% more than DIN standard

[THE BOSCH ADVANTAGE] - The Bosch QuietCast line draws on over 77 years of OE braking excellence; promising the highest quality performance, industry-leading strength and durability, and exclusive innovations including Molded Shim Technology (MST)

[THE BOSCH ADVANTAGE] - The Bosch QuietCast line draws on over 77 years of OE braking excellence; promising the highest quality performance, industry-leading strength and durability, and exclusive innovations including Molded Shim Technology (MST)

[THE BOSCH ADVANTAGE] - The Bosch QuietCast line draws on over 77 years of OE braking excellence; promising the highest quality performance, industry-leading strength and durability, and exclusive innovations including Molded Shim Technology (MST)