Race Protocol
RACE PROTOCOL
WAMPUM · PA · (724) 732-8948
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Generic representation, not the actual product

Garrett

Garrett G40 Turbine Housing Kits

$862.85
SPECIAL ORDER
FLANGE DIAGRAM (PDF)
TURBINE HOUSING

PRODUCT DETAILS

Garrett turbine housing kits for Garrett G40 frame turbos. Choose the A/R (area-to-radius ratio) and inlet flange below: a divided (twin-scroll) T4 inlet, or a V-Band inlet. Every G40 housing kit has a V-Band outlet and is a free-float design with no built-in wastegate, so it requires an external wastegate.

Turbine Housing Options

Garrett part number A/R Inlet Outlet Wastegate Divided
757707-0032 0.85 T4 V-Band External Yes
757707-0033 0.95 T4 V-Band External Yes
757707-0034 1.06 T4 V-Band External Yes
757707-0035 1.19 T4 V-Band External Yes
757707-0027 0.85 V-Band V-Band External No
757707-0028 0.95 V-Band V-Band External No
757707-0029 1.06 V-Band V-Band External No
757707-0030 1.19 V-Band V-Band External No

Compatible Garrett Turbos

  • G-Series II G40-1000 62mm
  • G-Series II G40-1250 71mm
  • G-Series G40-900 62mm
  • G-Series G40-1150 71mm
  • G-XRace GXR40-64 64.9mm

Compatibility is taken from Garrett's turbo product pages.

Important Information

For race vehicles only. Not for use on public roads.

Installation and Tuning Available at Race Protocol

Turbo system design, installation and dyno tuning are available in house. Call (724) 732-8948 to discuss your build.

COMPATIBLE TURBOS