Quick view Denso U-Groove Traditional Spark Plugs Stock Heat Range (inc. 04-15 STI, 06-14 WRX) $5.30 Add to Cart
Quick view NGK Iridium Spark Plugs One Step Colder LFR7AIX (04-14 STI / 06-14 WRX & More) $18.31 $11.17 Add to Cart
