Subaru STi Spark Plugs and Ignition
STi Home > Battery & Ignition > Spark Plugs & Ignition
Shop for spark plugs, replacement coils, covers, ignition amplifiers and more for the Subaru WRX STi models at STM!
-
Denso IKH20 Iridium Power Spark Plug for 06-14 WRX/04+STi (5344)
$8.48
-
Denso IKH22 Iridium Power Spark Plug for Evo 9 WRX STi (5345)
$10.70
-
Denso IKH24 Iridium Power Spark Plug for Evo 9 WRX STi (5346)
$12.17
-
NGK LFR7AIX 2309 Iridium IX Spark Plug for 06-14 WRX / 04+ STi
$8.48
-
STM Spark Plug Gapper Tool
$37.00
