avs super fire spark plug iridium + platinum







avs super fire spark plug iridium + platinum
more power than iridium plug
design for racing use
number for plug 7,8,9,10

suitable for:
evo 1-9, VR4, 4g13/15,4g91/92/93
honda B/H/K/D series
nissan sr20,rb20,25,26
toyota 1jz,2jz
mazda rx7,rx8
daihatsu L2
subaru

and more for mitsubishi,honda,nissan,toyota,daihatsu,mazda

available most of popular car.