AUDI 2.5L TFSI (RS3-TTRS) Supersport Series Pistons


  • • 4032-T6 High-Silicon / Low-Expansion alloy
  • • Gas pressure accumulator groove
  • • Anti-Detonation grooves
  • • Over size and deeper valve pockets
  • • Clip cuts on the edge of the pistons on the Intake side
  • • 9310 alloy wrist pins / Cylindrical shape
  • • Offset pins for quiet operation
  • • Round skirt style
  • • Premium 1.0 x 1.2 x 2.8 rings included
  • • Block Height : 220.00mm
  • • C/R Calculated w/ Gasket 0.90mm x 83.0mm
  • • Top Ring Down : 6.30mm
  • • Head cc’s : 46.00