GReddy spark plugs JIS 10 Pro Iridium Universal Universal Type-31 LS spec intercooler

Universal Type-31 LS spec intercooler core with 60mm endtanks (polished)

Part #: 13512102

Adapter goes from proprietary Metric thread on cylinder head to -4 AN Male

Externally wastgated (Tial V44mm)

Type: RE 9

GReddy spark plugs JIS 10 Pro Iridium Universal Universal Type-31 LS spec intercoolerGReddy Spark Plugs are designed in cooler heat ranges to reduce heat and chances of pre ignition. The reason it is so durable is the very fine, 0. 6mm dia. Iridium electrode. Iridium Tune Spark Plugs are ideal for low to medium tuned engines, factory turbocharged engines or bolt on turbo kit equipped vehicles. PRO Iridium Plugs add a Platinum ground electrode ensure even longer life in even the most extreme driving conditions. The Pro Plugs are geared