Pistons For Cars

In 2011, Athena entered into close cooperation with Je Pistons, a leading company for over 60 years in the production of car pistons. Je Pistons forged car pistons are specially designed for extreme applications, using the highest quality raw materials, cutting-edge numerical control (CNC) machinery and over 3000 forging processes to meet market demands. The auto pistons chosen by Athena for the racing car world are made of low silicon content 2618 aluminum alloy: in professional competitions, the higher compression ratio, the high thrust or the use of high quantities of nitrogen require a higher tensile strength, typical of this alloy. Thanks to the accuracy of design and manufacturing, Je Pistons do not have any deburring on the head and do not require any post-machining. These pistons are undoubtedly the perfect combination of low friction, design, increased stability and optimum strength.

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ATHENA S4F07950001B Forged Piston Ø79,45 mm for Athena Big Bore Cylinder Kit
15 pieces
Technical features
  • Bore Diameter (mm): 79.45
  • Compression Height (mm): 28.00
  • Big End Pin Diameter (mm): 20x14.2x57.15
  • Skirt: Full round
€ 304.99 Vat included 23%
JE PISTONS JE-312436 Pistons Kit Ø 83,50mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 83.50
  • Compression Height (mm): 38.25
  • Skirt: Forged side relief
  • Compression Ratio: 12.0:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312395 Pistons Kit Ø 87mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 87.00
  • Compression Height (mm): 33.30
  • Skirt: Forged side relief
  • Compression Ratio: 9.2:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312389 Pistons Kit Ø 78,50mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 78.50
  • Compression Height (mm): 32.50
  • Skirt: Full round
  • Compression Ratio: 9.0:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312408 Pistons Kit Ø 91,25mm
Only 1 piece
€ 1078.99 Vat included 23%
JE PISTONS JE-297047 Pistons Kit Ø 85mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 85.00
  • Compression Height (mm): 28.70
  • Skirt: Forged side relief
  • Compression Ratio: 9.0:1
€ 1078.99 Vat included 23%
JE PISTONS W3130XG Piston Rings Kit
20+ pieces
€ 47.99 Vat included 23%
JE PISTONS JE-312445 Pistons Kit Ø 78mm
Only 3 pieces
Technical features
  • Bore Diameter (mm): 78.00
  • Compression Height (mm): 35.60
  • Skirt: Full round
  • Compression Ratio: 7.0:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312388 Pistons Kit Ø 78,70mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 78.70
  • Compression Height (mm): 28.14
  • Skirt: Full round
  • Compression Ratio: 12.2:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312391 Pistons Kit Ø 79mm
Only 2 pieces
Technical features
  • Bore Diameter (mm): 79.00
  • Compression Height (mm): 32.50
  • Skirt: Full round
  • Compression Ratio: 9.0:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312427 Pistons Kit Ø 79,50mm
Only 2 pieces
Technical features
  • Bore Diameter (mm): 79.50
  • Compression Height (mm): 28.20
  • Skirt: Full round
  • Compression Ratio: 11.5:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312459 Pistons Kit Ø 84mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 84.00
  • Compression Height (mm): 30.70
  • Skirt: Forged side relief
  • Compression Ratio: 12.5:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312439 Pistons Kit Ø 84,50mm
Only 2 pieces
Technical features
  • Bore Diameter (mm): 84.50
  • Compression Height (mm): 25.00
  • Skirt: Forged side relief
  • Compression Ratio: 12.7:1
€ 1078.99 Vat included 23%
JE PISTONS JE-252059 Pistons Kit Ø 86,50 mm
Only 1 piece
€ 1617.99 Vat included 23%
JE PISTONS JE-302229 Pistons Kit Ø 81,5mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 81.50
  • Compression Height (mm): 32.80
  • Skirt: Forged side relief
  • Compression Ratio: 8.5:1
€ 1347.99 Vat included 23%
JE PISTONS JE-312438 Pistons Kit Ø 84mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 84.00
  • Compression Height (mm): 25.00
  • Skirt: Forged side relief
  • Compression Ratio: 12.7:1
€ 1078.99 Vat included 23%
JE PISTONS JE-298738 Pistons Kit Ø 87mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 87.00
  • Compression Height (mm): 30.50
  • Skirt: Forged side relief
  • Compression Ratio: 8.5:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312425 Pistons Kit Ø 77,50mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 77.50
  • Compression Height (mm): 26.50
  • Skirt: Full round
  • Compression Ratio: 8.3:1
€ 1078.99 Vat included 23%
JE PISTONS JE-297478 Pistons Kit Ø 85mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 85.00
  • Compression Height (mm): 31.70
  • Skirt: Forged side relief
  • Compression Ratio: 9.0:1
€ 1078.99 Vat included 23%
JE PISTONS JE-326413 Pistons Kit Ø 84,40mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 84.40
  • Compression Height (mm): 39.65
  • Skirt: Forged side relief
  • Compression Ratio: 9.0:1
€ 1078.99 Vat included 23%
Phase out
JE PISTONS JE-312384 Pistons Kit Ø 93,60mm
Only 1 piece
€ 883.99 Vat included 23%
JE PISTONS JE-312435 Pistons Kit Ø 83mm
Only 3 pieces
Technical features
  • Bore Diameter (mm): 83.00
  • Compression Height (mm): 38.25
  • Skirt: Forged side relief
  • Compression Ratio: 12.0:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312418 Pistons Kit Ø 84mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 84.00
  • Compression Height (mm): 39.65
  • Skirt: Forged side relief
  • Compression Ratio: 8.0:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312394 Pistons Kit Ø 86,40mm
Only 2 pieces
Technical features
  • Bore Diameter (mm): 86.40
  • Compression Height (mm): 33.30
  • Skirt: Forged side relief
  • Compression Ratio: 9.2:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312457 Pistons Kit Ø 82,70mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 82.70
  • Compression Height (mm): 30.70
  • Skirt: Forged side relief
  • Compression Ratio: 12.5:1
€ 1078.99 Vat included 23%
JE PISTONS JE-312397 Pistons Kit Ø 80,50mm
Only 1 piece
Technical features
  • Bore Diameter (mm): 80.50
  • Compression Height (mm): 33.30
  • Skirt: Forged side relief
  • Compression Ratio: 7.8:1
€ 1078.99 Vat included 23%
ATHENA S4F07950001A Forged Piston Ø79,44 mm for Athena Big Bore Cylinder Kit
20+ pieces
Technical features
  • Bore Diameter (mm): 79.44
  • Compression Height (mm): 28.00
  • Big End Pin Diameter (mm): 20x14.2x57.15
  • Skirt: Full round
€ 304.99 Vat included 23%
JE PISTONS JE-312437 Pistons Kit Ø 84mm
Only 2 pieces
Technical features
  • Bore Diameter (mm): 84.00
  • Compression Height (mm): 38.25
  • Skirt: Forged side relief
  • Compression Ratio: 12.0:1
€ 1078.99 Vat included 23%
JE PISTONS JE-315367 Pistons Kit Ø 72,50mm
Only 8 pieces
€ 1078.99 Vat included 23%
JE PISTONS JE-312450 Pistons Kit Ø 82,50mm
Only 2 pieces
Technical features
  • Bore Diameter (mm): 82.50
  • Compression Height (mm): 35.50
  • Skirt: Forged side relief
  • Compression Ratio: 8.0:1
€ 1078.99 Vat included 23%