TurboSmart Oil Pressure Regulator T40 - 40psi (TS-0801-1002)

Looking for the lowest price?

Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

Phone Call or Text 651-927-4510

Email - sales@maperformance.com

Fits Your:
Expected Delivery by , when ordered within hrs and mins
 Need Help Getting Started?
Call Or Text Our Experts at 651-927-4510

$128.95 $143.28Instant Savings of 10% ($14.33)

Earn  $2.58 In MAP Rewards!

Universal 40psi Oil Pressure Regulator by TurboSmart

Turbosmart’s new patent pending OPR T40 is an oil pressure regulation system for your ball bearing turbocharger. It helps prevent compressor or turbine stage oil leaking or smoking, and takes the guesswork out of oil restrictor sizing for more efficient and effective oil delivery.

Providing an aftermarket turbocharger with the ideal oil pressure has always been a challenge. Traditionally, the turbocharger’s oil feed has relied on a restrictor system, which are difficult to set up correctly. When incorrectly sized or set up, they can be the cause of turbo seal leakage and blow-by. Turbosmart’s Turbo Oil Regulator ensures the oil pressure going to the turbocharger never exceeds the maximum pressure turbocharger manufacturers specify for oil supply, regardless of engine oil pressure. The result is an oil delivery system that is more reliable and easier to setup than a standard restrictor system.


  • Designed for Ball Bearing Turbos
  • Prevents Compressor or Turbine Oil Leaks
  • Oil Pressure to the Turbo Will Never Exceed the Maximum Pressure


  • Universal

What's In The Box?

  • 1 - OPR T40
  • Necessary Hardware (if applicable)
  • Instructions/Manuals (if applicable)
  • Warranty Information




TurboSmart Warranty

Customer Reviews

No reviews yet