By JE-Pistons

JE Pistons Audi 2.5L EA855 Evo DAZA pin:23 10.0:1 82.50mm-JE-380152

Regular price $1,269.99
Regular price Sale price $1,269.99
incl. VAT.

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Regular price $1,269.99
Regular price Sale price $1,269.99
Technical details  Value
JE Catalog Number  JE-380152
Additional information F, T
Bore – Actual value 82.50 mm
Bore – Oversize Standard mm
Design Stock production
Compression height 29.40 mm
Compression ratio – Actual 10.0:1
Piston bowl volume –4.20 cc
Package height 178.00 mm
Package length 333.00 mm
Packaging weight 3288,00 g
Package width 331.00 mm
Piston pin diameter 23.00 mm
Piston ring set included JG1001-3250

 

Manufacturer Model Year of manufacture Year of manufacture up to
Volkswagen/Audi 2.5L 20V – EA855 EVO 1950 9999

 

 

For decades, JE Pistons has been synonymous worldwide with top quality in the field of high-performance pistons. Founded in the U.S. and deeply rooted in motorsports, JE pistons have earned a legendary reputation for uncompromising durability, precision manufacturing, and maximum power output—whether on the street, the racetrack, or in drag racing.

Every JE piston is made from high-strength forged material and manufactured using state-of-the-art production facilities. Precision CNC machining, rigorous quality controls, and innovative technologies such as Perfect Skirt® coatings and Optimized Forging Designs ensure the highest levels of fit, efficiency, and durability.

Benefits at a glance:

  • Motorsport-grade forged pistons

  • The highest standards of materials and workmanship

  • Strict quality controls for absolute reliability

  • Designed for extreme loads and high speeds

  • Ideal for tuning, motorsports, and performance-optimized production engines

  • Includes a matching ring set

When you choose JE Pistons, you’re choosing a component that’s used in top racing series around the world and also performs exceptionally well in demanding road conditions.

JE Pistons – when only the best is good enough.

Unless otherwise indicated, all articles and services are racing articles without guarantee / warranty and without STVO approval.

The same applies to modifications made to the vehicle. The performance values offered are average values on ARAL 102 OKTAN fuel, which may deviate accordingly due to inferior fuel or wear on the vehicle.
No acceleration times are guaranteed. Subsequent misfueling may cause damage to the vehicle. No guarantee / warranty is assumed for this!
HPerformance does not assume any mobility warranty / costs for the duration of the conversion or any resulting delays.
Scheduled appointment periods are not binding and may vary.

All services are special and custom-made products that are excluded from the statutory right of return.
No warranty is assumed for products that are not installed in a specialist workshop by trained specialist personnel.
Work on motor vehicles may only be carried out by trained specialists. In addition to product malfunctions, installation errors can also lead to dangerous technical and possibly legal consequences for the vehicle.
Therefore, please have all conversions carried out by a specialist vehicle workshop of the guild.

If no instructions for installing a product are available for download in the online store, these are not available
- No installation advice / installation instructions are provided by telephone.

If vehicles have already been modified beforehand, additional costs may be incurred. Please note that our TÜV-approved/registrable products are not necessarily compatible with products from other manufacturers ! Please check in advance whether your already installed hardware parts, which are not from HPerformance, are TÜV-compliant with our products!


Discoloration occurs on the silencers, pipe and tailpipe of all exhaust system components during operation. These are material-related changes that are not covered by the warranty/guarantee of the item and have no negative effect on the use or technical properties of the item.