Exoracing Crankcase Breather Filter 12mm Red V2 Oil Coolers This dyno-proven WRX cold-air intake

This dyno-proven WRX cold-air intake provides 25 hp/25 tq gains over the stock intake while maintaining safe air/fuel ratios

protects and makes the surface hydrophobic

with each one stamped with the Rays logo on the top

Each Skunk2 Alpha Header features equal-length

it's essential to take into consideration the location of the fuel system

Exoracing Crankcase Breather Filter 12mm Red V2 Oil Coolers This dyno-proven WRX cold-air intakeExoracing crankcase breather filters enhance your vehicle's performance and reduce crankcase pressure. These compact filters are a popular aftermarket solution, replacing recirculating pipes. They attach to the original equipment manufacturer (OEM) vent port on the engine's rocker cover, preventing foreign objects from entering the line. By allowing airflow through the crankcase, these filters eliminate gases that would otherwise return to the intake,