Turbosmart TS-0620-2142 IWG75 Borg Warner EFR B1 Twin Scroll 140mm Rod Blk 14Psi

IWG75 Borg Warner EFR B1 Twin Scroll 140mm Rod Black - 14psi Turbosmart Upgraded Wastegate Actuators have been developed to provide the maximum possible boost response for your factory frame turbocharger. The Turbosmart IWG75 Series of upgraded Actuators benefit from an increased 'Working Ratio' over the factory equipment resulting in improved boost response throughout the RPM range. Proprietary Silicon Nomex Diaphragm Choice of Springs from 3psi to 26psi (Optional) High-Grade Billet Aluminum Construction Stainless Steel Rods and Clevis Turbosmart Unique Locking Collar System