JE Pistons 2.7l Bi Turbo Piston Audi S4 RS4

JE Pistons forged pistons for the RS4 2.7l Bi Turbo

Made in USA

Optimize your racing engine with our forged pistons.
Made from a premium aluminum alloy, these pistons offer an exceptional combination of lightness, stability and high temperature resistance.

Key features:

• Superior material quality: Our pistons impress with improved stability and are more heat-resistant than standard pistons.
• Reduced compression: Enables higher pressures and increased performance.
• High boost pressure tolerance: Suitable for boost pressures up to 3.5 bar.
• Reinforced piston lands: With 5-8mm wide lands between the piston rings, ideal for high boost pressures.

These forged pistons are the perfect solution for ambitious tuning projects that require maximum performance and reliability.

You can opt for the following options:
Compression ratio 9.0:1 (with 1.22mm head gasket)
81.00 / 81.50 / 82.00 / 82.50 / 83.00

21mm standard piston pin or optional HD tool steel +129,00€

Scope of delivery:
Piston, piston rings, piston pin, piston clips, installation instructions and stickers

Suitable for:
RS4 2,7l Bi Turbo

Engine code letter:
AGB / ASJ / AZR / AJK / ARE / AZA / AZB / BES