Turbosmart IWG75 BorgWarner
EFR B1 Twin Scroll 14psi Black
Designed as a stock replacement for the B1 frame twin scroll EFR range of turbos, with 140mm rod.
Turbosmart Internal Wastegate Actuator provides better turbo response and greater sensitivity when managing boost pressures.
• Silicone diaphragm with Nomex reinforcement to withstand high temperatures.
• High grade, billet aluminum construction.
• Stainless steel rods and connecting clevis for corrosion resistance.
• Locking Collar design cap allows for quick spring changes.
• Ideal for use with any Turbosmart boost controller.
Fitting Hardware, Brown/Purple 7psi Middle Spring and Brown/Pink 7psi Outer Spring (installed).
Click (Here) for Fitting Instructions.