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New Old Stock

EU warehouse clearance. These items are identical to current unit except for the compressor housings which do not have the PSR logo and for stainless steel v band housings these have the older style flange with no fire ring.

They are only available in the exact configurations listed , no other options are available in the sale.

Pulsar PSR7975G

  • Dual Ceramic ball bearing system provides optimal turbo response & better durability by reducing play in the shaft.
  • 10 Blade G-Aero Billet Compressor Wheel with Extended Tapered Tip Technology
  • 9 Blade G-Aero Inconel 713c Turbine Wheel
  • Anti-Surge ported-shroud compressor inlet, cover with integrated speed sensor port


  • Compressor Wheel: 79*98mm
  • Turbine Wheel: 82*75mm
  • Compressor Inlet: 5″ Hose
  • Compressor Outlet: 3″
  • V-BandTurbine Inlet: 3″ 
  • Turbine Outlet: 3.5″ V-Band or 4" V-Band (*see notes)
  • Water Ports: -6ANOil Feed: Flange Required (Recommended size: -4AN Std T4 Flange Non-Restricted)
  • Oil Drain: -12AN(O-Ring sealed Flange Kit Incl’))
  • *Notes*
  • T4 1.15 A/R, dual v-band 1.15 and 1.28 housings are with an open style inlet and 3.5" outlet
  • T4 1.28 A/R housing is with a twin-scroll inlet and 4" outlet

It's strongly recommended to run water cooling to aid reliability (needed for warranty)

New Old Stock PSR7975G / 42-1450 T4 1.15 Housing

£1,062.58 Regular Price
£796.94Sale Price
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