MA Stage 1 EJ257/255 Shortblock

MA4.JPG
MA4.JPG

MA Stage 1 EJ257/255 Shortblock

1,999.99
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MA STAGE 1 SHORT BLOCK
 

  • OEM Subaru Pistons

  • OEM Case Halves at 99.5mm (Stock Bore)

  • EJ257 Sti Connecting Rods

  • Induction Heated 2012+ STI Crankshaft

  • OEM Rod Bearings

  • OEM Main Bearings

  • OEM Main Case Bolts

  • MAR Blueprint Sheet