Change Your Kia / Hyundai Spark Plugs Like a Pro!

Everyone knows the 3.3L Turbo Stinger & G70 spark plugs are misfire prone and require replacement or regapping for higher than stock power levels. To make that job easier we offer a magnetic spark plug socket, an easy to use gapping tool, and Denso 5346 "1-step" colder plugs. 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. We suggest the Denso 5346 high performance spark plugs for all factory and tuned 3.3L applications gapped to 0.022".