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Garrett G-XRace GXR55-91 Turbocharger Supercore - 91/149mm (934174-5011S)

$5,099.95

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Garrett G-XRace GXR55-91 Turbocharger Supercore - 91/149mm (934174-5011S)

$5,099.95

$5,099.95

The Garrett G-XRace GXR55-91 Supercore is engineered for professional motorsport applications where high-volume mass flow and efficiency at high pressure ratios are mandatory. Built on the GXR55 platform, this supercore features a forged, fully-machined compressor wheel with a 91mm inducer and 149mm exducer, optimized for maximum air delivery in extreme performance environments.

Designed for professional tuners and race teams, this supercore assembly includes the complete center housing rotating assembly (CHRA) and a high-flow compressor housing. Its dual ceramic ball bearing cartridge provides superior shaft stability and faster transient response compared to traditional journal bearing units, making it an ideal choice for drag racing and high-output circuit builds.

  • Manufacturer Part Number: 934174-5011S
  • Series: G-XRace GXR55-91
  • Compressor Wheel Inducer: 91mm
  • Compressor Wheel Exducer: 149mm
  • Bearing Type: Dual Ceramic Ball Bearing
  • Component: Supercore (Compressor Housing and CHRA)

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