Change Your Plugs and Reduce Misfires!
NGK 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.
Replaces:
The listing is for a single plug, you will generally need six when replacing your plugs.
Everyone knows spark plug changes are suggested every 20k miles or so for tuned vehicles and require replacement or regapping for higher than stock power levels. To make that job easier we offer a magnetic spark plug socket tool and an easy to use gapping tool. The magnet socket allows you to install and remove the plugs delicately without damage and our gapping tool lets you quickly set the gap without risk of damaging the plug.
Please Note
When installing the plugs with Precision Raceworks coils on the N55 engine, we recommend setting the gap down to 0.022"