Turbosmart T40 Oil Pressure Regulator - Black - TS-0801-1002 A1000 we updated to a bar-and-plate

we updated to a bar-and-plate core construction

It joins the stock airbox (or optional COBB SF Intake) to the turbo inlet tube by replacing the stock corrugated rubber piece

AEM's digital boost gauges include a 0-5v analog output for use with data loggers and virtually any engine management system

AI3-XXR6 features a MaXX pressure plate for the serious enthusiast

Turbosmart T40 Oil Pressure Regulator - Black - TS-0801-1002 A1000 we updated to a bar-and-plateTurbosmarts Patent Pending OPR T40 is an Oil Pressure Regulator designed for your Turbocharger. Many Turbochargers are built around a bearing and oil pressure profile much lower than is seen by modern & high performance engines. Feeding these turbochargers the appropriate oil pressure has always been challenging. Traditional methods to limit oil pressure have been with a restrictor aimed at reducing pressure However, this also reduces flow.