OEM Mazda Upgraded '90 - '05 Miata PCV Valve. E301-13-890A

Treasure Coast Miata now offers the PCV valve found in Mazda's 323 GTX turbo model. This PCV valve is a great alternative to the OEM Miata units due to its better construction quality and stronger internals. This valve is recommended for turbo or supercharged motors to keep any positive crank case pressure from sending blow by into the intake manifold. This part is directly compatible with '90-'97 models, and just requires a slightly different hose/configuration on '99-'05 cars. Genuine Mazda Part # E301-13-890A