JE Piston Ultra Series 2.5 TFSI EA855 Piston Audi RS3 TTRS CEPA CZG

JE Pistons Ultra Series forged pistons for the 2.5 TFSI

Made in the USA

Optimize your 2.0 TFSI racing engine with our JE Ultra Series forged pistons.
Thanks to the high-quality 2618 aluminum alloy, the pistons are lighter, more stable and more temperature-resistant as well as more resilient than standard pistons.
The compression is reduced. This allows significantly higher pressures to be run than with the standard pistons. Even excessively high boost pressures of up to 3.5 bar are no problem with a sensible tuning and corresponding engine setup.

It should also be noted that the webs between the piston rings are 5-8 mm wide (instead of only 3-5 mm as with other pistons).

Ultra series

• 2618 Aluminum Alloy: Provides exceptional strength and temperature resistance, ideal for high performance engines.
• Gas Ports: Advanced gas porting for improved ring sealing and performance efficiency.
• Double Coated Piston Skirt: Increases durability and reduces friction, contributing to longer life and better performance.
• Golden thermal coating on the piston deck: Optimizes heat dissipation and protects the piston from extreme temperatures, ideal for high performance applications.

You can opt for the following options:
Compression ratio 9.5:1
82.50 / 83.00 / 83.50mm

Including 22mm HD tool steel piston pin

Scope of delivery:
5x JE Pistons Pistons
5x JE Pistons Piston pins
5x Set of piston rings
5x Set of C-clips
1x JE Sticker sheet
1x Installation instructions

Suitable for:
RS3 8P 8V/ TTRS 8J

Engine code letter:
CEPA / CEPB / CZGA