PT Turbo lists 5 supercores in the GX-Race45 category. Each listing is one exact part number, so match the number on your turbo’s data plate before ordering, or call (909) 824-1020 and we will match it for you.
Wheel sizes are inducer / exducer, taken from the specification published for each part number. The turbine housing sizes are the ones on the listings above; the same turbo is sold with several.
| Model | Compressor wheel | Turbine wheel | Compressor housing | Turbine housing A/R | Listings | From |
|---|---|---|---|---|---|---|
| GXR45-67 | 67.9 / 102 mm, 44 trim | 89 / 82 mm, 84 trim | 0.85 A/R | — | 1 | $3,390 |
| GXR45-73 | 73.9 / 102 mm, 52 trim | 89 / 82 mm, 84 trim | 0.85 A/R | — | 1 | $3,420 |
| GXR45-76 | 76.7 / 109 mm | 89 / 82 mm, 84 trim | 0.85 A/R | — | 1 | $3,814 |
| GXR45-80 | 80.9 / 109 mm | 89 / 82 mm, 84 trim | 0.85 A/R | — | 1 | $3,839 |
| GXR45-82 | 82.9 / 109 mm | 89 / 82 mm, 84 trim | 0.85 A/R | — | 1 | $3,864 |
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