The Max-Comp spark plugs is a revolutionary new spark plug. This is the next step in spark plug technology, and the LAST spark plug you will ever buy!
Over the years there have been a multitude of “New” plugs on the market, all of them claiming to be the “next best thing”, but they all seem to fall short of their promises. Max-Comp spark plugs offer a simple patented design, no “gizmo gadget” tips that don’t work. Max-Comp plugs are absolutely the world’s best spark plug, period!
The world’s ONLY compression increasing spark plug, Max-Comp is the only manufacturer that offers you this solid, no loopholes guarantee. We dare you to find a better plug!