Engine Displacement
2.0L - 8.0L

aka GT42R

Features

• Dual Ball Bearing
• Oil & Water Cooled
• .60 A/R Compressor Cover
• Ported Shroud
• 5" Compressor Inlet
• V-Band Compressor Outlet
• External Wastegate
• 4" V-Band Turbine Outlet

Compressor

Turbine

Inducer Ø: 70.3mm
Exducer Ø: 94.0mm
Trim: 56
A/R: 0.60

Wheel: Ø 84.0mm
Trim: 84
GT4 Divided
A/R: Optional

Map

Maps

• GT4 Divided Inlet
• 1.01 / 1.15 / 1.28 / 1.44 A/R
• 4" V-Band Outlet

• Gasket Oil Supply (*Inc. with Turbo)

• CNC Billet Aluminium Oil Feed Flange

• Gasket Oil Drain (*Inc. with Turbo)

• CNC Billet Aluminium Oil Drain Flange
• 1/2" NPT Female Thresd

• 3.5" Compressor Outlet Flange Kit
• Slip on 3.5" Hose or Weld to Outlet Pipe
• Machined to Support an O-Ring
• Adaptor, O-Ring & V-Band Clamp Included in Kit
• Typically for GT42, GT42R, GT42RS Turbos 

• M18 Universal Water Kit
• M18 Banjo x 3/8 NPT-F (1)
• M18 x 1.50 Banjo Bolt (1)
• M18 Copper Washers (2)
• Suitable for Barb or Flare Nut Fitting 

• Stainless Steel Base Gasket (*Inc. with Turbo)

• 4" V-Band Weld Flange - Mild Steel

• 4" V-Band Clamp
• Heavy Duty
• Stainless Steel

• Tial V60 60mm Wastegate Kit
• High Horsepower Applicationa
• Flows 330 CFM @ 1psi Differential Pressure
• Default Silver - .673 Bar (9.77 PSI)
• Click Here for More Options