Garrett GTX4708R Turbo

Garrett GTX4708R Dual Ball Bearing Turbo

BLACK FRIDAY DEALS - ONLY 1 LEFT

Garrett's GTX4708R is an 80mm Inducer turbo.  The dual ball bearing CHRA supports the ultra high flow 108mm Exducer compressor wheel.  Machined from a solid chunk of forged aluminum, this turbo features Garrett GTX 11-Blade billet compressor wheel aerodynamics.  The Compressor housing is GTX47 style with 6" inlet (or optional 5″) and 3.5" outlet and includes built-in anti-surge ported shroud machining for Surge Resistance and includes a new fully machined Speed Sensor Port.  Sold as Supercore with optional Turbine Housing. 

Compressor Specifications

• Compressor Wheel Exducer: 108mm
• Compressor Wheel Inducer: 80mm
• Compressor Wheel Trim: 55
• Compressor Wheel A/R: 0.69 A/R
• Max Flow Rate: 128 lb/min
• Max Recommended Turbo Shaft Speed: 100000 RPM
• Compressor Housing Connections:
  • Inlet: 6.0″ Hose Coupler (or Optional 5″ Hose Coupler w/ Compact Compressor Housing)
  • Outlet: 3.5" Hose Coupler

Compressor Map

Turbine Specifications

• Turbine Wheel Exducer: 84mm
• Turbine Wheel Inducer: 93mm
• Turbine Wheel Trim: 82
• Housing Size and A/R ratio: GTX4708R is available in four (4) different turbine housing configurations:
  • 0.96 A/R T6 Single Scroll Inlet, V-Band Outlet
  • 1.08 A/R T6 Single Scroll Inlet, V-Band Outlet
  • 1.23 A/R T6 Single Scroll Inlet, V-Band Outlet
  • 1.39 A/R T6 Single Scroll Inlet, V-Band Outlet

Turbine Map

Outer Dimensions

Plumbing and Connection Dimensions

About Garrett® GTX Series Turbochargers

If you have questions about the product or its installation, contact us.