**Full Turbocharger - Externally Wastegated**
Gen II Compressor Wheel Dimensions and Aerodynamics
GTX5009R Available in 76mm and 80mm inducer diameters
- Comp exducer is now 109mm (+1mm vs Gen I)
- Gen II wheel produces 15% more air flow
- 39% lower inertia
GTX5020R Available in 76mm, 80mm, and 88mm inducer diameters
- Comp exducer is now 120mm (+2mm vs Gen 1)
- Gen II wheel produces 9% more air flow
- 30% lower inertia
- Reduced inertia due to reduction of material in the hub and blades
- Roughly 20% lower mass
- Lower inertia helps make boost faster and increases overall turbo efficiency
- Increased flow has potential to make more power at same boost or same power at lower boost levels
- Larger Comp Exducer on Gen II
88 A/R Compressor Housing
Gen II features a larger .88 A/R (Gen I .69 A/R)
- This helps maximize the power capacity of the new compressor wheel.
- This is also the same compressor housing used on the GTX5533R (85mm and 88mm)
Larger Compressor Volute
.88 A/R Compressor Housing
Gen II features a larger .88 A/R compressor housing that will cause an increase in outline dimensions only on the cold side of the turbo.
- +6mm longer on the comp outlet
- +10mm longer on the comp inlet
- Comp outlet diameter 107mm (same)
- Not outline interchangeable with gen 1
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Additional Features
- Lightweight billet backplate
- (NEW) Backplate to compressor housing O-ring
- Speed sensor port compatible only with new flange style speed sensors: (pn 781328-0003 Street Kit | pn 781328-0004 Pro)
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Compatible only with New G Series Speed Sensor
Please contact us for specific pricing and availability
Garrett GTX50 - GTX55 Series
€3,135.00Price
- GEN II COMPRESSOR WHEEL AERODYNAMICS
- 15% INCREASED FLOW
- 76mm AND 80mm TURBOCHARGER COMPRESSOR OPTIONS
- LARGER .88 A/R COMPRESSOR HOUSING VOLUTE
- GTX5009R FEATURES A 109mm COMP EXDUCER ( + 1mm) AND HAS 39% LOWER INERTIA
- SUPER CORE AND TURBINE HOUSING SOLD SEPARATELY
- COMPATIBLE WITH GT AND GTX TURBINE HOUSINGS