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Borg Warner EFR – The Worlds Most Advanced Aftermarket Turbocharger

January 7th, 2011

Introducing the first aftermarket turbocharger built from the ground up. Borg Warner has done something no other turbo manufacturer has done to date by addressing many issues while bringing all the latest technology and design into a full line of turbochargers specific for the aftermarket community.  Be on the watch for upcoming projects and dyno testing here at Pure Tuning.  Please take the time to read a little of the story behind these remarkable turbochargers. Once they are released we will have a couple on display as pictures do these turbos no justice as the quality is unbelievable  Feel free to call us with questions and submit pre-orders…

When Borg Warner set out to design the new EFR turbocharger, we challenged the technological status quo. We asked ourselves, what features would the world’s most advanced turbocharger include? What if well-known materials such as inconel weren’t the right choice? How much weight could we save with a different material for the turbine wheel? The answer came in the form of Gamma Titanium Aluminide (Ti). The Gamma Ti Turbine Wheel is over 50% lighter than its inconel counterpart and could spin in the slightest breeze. A dual ceramic ball bearing cartridge, stainless steel turbine housing and other integrated highlights all come together in harmony to create the most advanced aftermarket turbocharger in the world.

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The All-New EFR Turbocharger by BorgWarner Turbo Systems.

• Dual Ceramic Ball Bearing
• Forged Milled Compressor Wheels (FMW)
• Gamma-Ti turbine Wheel & Shaft
• Heat Resistant Turbine Housings
• Sensor mounting convenience
• Boost Control Solenoid Valve (BCSV)
• Simplified Installation
• Flexible Compressor Cover
• Enhanced Turbo Response
• High Flow Wastegates
• High Turbine Efficiency

Aerodynamic Options

Wastegate Selection Guide

Extended Tip Forged Milled Compressor Wheel

Dual Ceramic Ball Bearing Cartridge with Metal Carriage

Gamma-Ti turbine Wheel & Shaft

Waste Mounting Position (15 Deg.) and Tension Adjustment

Boost Control Solenoid Valve (BCSV)

Internal Bypass Valve (Blow Off Valve)

Cross-Flow Water Cooling Plumbing

Swivel Clamping system

Integrated Oil Restrictor

Turbo Speed Sensor Port

Compressor Outlet for Coupler or can be Cut for V-Band

Compressor Cover A 0.46 a/r 62mm – 67mm Wheel

Compressor Cover B 0.50 a/r 70mm – 76mm Wheel

Compressor Cover C 0.57 a/r 83mm – 91mm Wheel

Turbine Housing A 0.64 a/r T25 Flange

Turbine Housing B 0.83 a/r T3 Flange

Turbine Housing C 0.92 a/r T4 Flange

Turbine Housing D 1.05 a/r T4 Flange

General Info, Product Information

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