Pay in 4 interest-free payments of $34.38 Learn more
Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
no modifications necessary on vehicles without AC
- Custom Flexible Hose
including the Type R
2018+ BMW G20 3-Series (320i
All of the rod ends and mounting bushings are CNC machined 6061 aluminum
PRL Motorsports Helix Air Oil Separator 23+ Civic Type R FL5/ 24+ Integra DE5 integra no modifications necessary on vehiclesModern turbocharged engines recirculate crankcase blowby gases back into the intake tract through the factory PCV system. While effective for emissions control, these gases also carry oil vapor, fuel, and moisture that can accumulate in the intake manifold over time. These contaminants contribute to carbon buildup on intake valves, reduce effective fuel octane, and increase the likelihood of detonation. The PRL Helix Air Oil Separator is designed to