HKS Super Fire Racing M55RET Spark Plug (NGK11) SUBARU_VB Larger bend radius reduces exhaust

Larger bend radius reduces exhaust pressure compared to stock

MAZDA — MAZDA 3 — BM/BN — 2013 - 2018 — INC 'MPS' — FR

Prevents oil contamination of intake system

This COBB radiator shroud will not only dress up your engine bay but also help direct air through the surface of the radiator resulting in better cooling and lower operating temperatures for your Subaru

COBB Etched Tips

HKS Super Fire Racing M55RET Spark Plug (NGK11) SUBARU_VB Larger bend radius reduces exhaustHKS Super Fire Racing M Series spark plugs are built for high output and tuned engines that need stable ignition under heat and high rpm. An iridium alloy centre electrode paired with a platinum tipped ground electrode produces a fine, durable spark with strong wear resistance, so ignition stays consistent under boost and sustained load. Features Iridium alloy centre electrode and platinum ground electrode for a strong, stable spark High resistance to