Kiggly HLA Pressure Regulator

Kiggly HLA Pressure Regulator

Regular price $145.00 Sale

HLA Pressure Regulator - Fits all 4g63 including DSM and EVO 8/9

  • Actively Regulates Lash Adjuster Supply Pressure to a Constant 15psi
  • Reduces Oil Flow Into the Head, Keeps More Oil in the Pan
  • Air Bleed at the Highest Point Helps Oil Quality and Aeration to Lash Adjusters
  • Does not reduce pressure to the turbocharger feed, this is still full pressure
  • Fits all 4G63 DOHC including DSM and EVO 8/9
  • 100% Made in the USA
  • Parts Normally Ship the Next Business Day