Nitrous Express Pro-Shk/Gas Nitrous Kit (200-600HP) w/Rails and Composite Bottle 2020-bmw-m240i-esi8428956 CP Piston & Ring Set

CP Piston & Ring Set for Subaru EJ257 WRX STi - Bore (100mm) - Size (0

upgrading your WRX's intercooler is an absolute must

Industry-leading 23

intercooler and piping kit

Enkei PF01A 18x8 5x114

Nitrous Express Pro-Shk/Gas Nitrous Kit (200-600HP) w/Rails and Composite Bottle 2020-bmw-m240i-esi8428956 CP Piston & Ring SetThis NX direct port system provides the ultimate in cylinder to cylinder distribution. This system utilizes the patented NX 'Shark' nozzles! Nitrous system comes complete with nitrous bottle, 4 aluminum carbon fiber Lightning solenoids, stainless bottle brackets, stainless hard lines, 8 Shark nozzles, jetting, and all necessary electrical components. This system requires the drilling and tapping of intake manifold. Includes nitrous fuel rails instead