Wiseco 1.8T 20V 2L Stroker forged piston 8.5:1 VW Golf 4

Wiseco High-performance forged piston set for 1.8 20V Turbo

Developed for extreme performance, the Wiseco forged pistons for the 1.8 20V Turbo offer an optimal solution for engines from 300hp upwards.
Made in the USA, these pistons feature a high-quality aluminum alloy that is known for its lightness, stability and exceptional temperature and pressure resistance.
Each piston is coated with Wiseco's exclusive ArmorGlide coating, which minimizes friction and increases durability.

With a reduced compression ratio of 8.5:1, these pistons allow operation under extremely high pressures, including boost pressures of up to 3.5 bar.
The innovative design with 5-8mm wide webs between the piston rings provides additional robustness at high boost pressures.

A 2.0 TFSI crankshaft with 92.8mm stroke is required for installation.

Optional configurations:

• Bores: 81.00 / 81.50 / 82.00 / 82.50mm
• Piston pin: 20mm standard or HD tool steel

Included in the scope of delivery:

• Piston
• Piston rings
• Piston pin
• Safety clips
• Installation instructions
• Sticker

Compatibility:

• VW: Golf 4, Passat, Bora, Polo
• Audi: A3, S3, TT, A4, A6
• Seat: Ibiza, Leon Cupra
• Skoda: Octavia

Suitable for engines:
AGU, AUM, AUQ, ARZ, APX, AEB, AJH, AJL, AMK, AMU, APH, APP, APY, AQX, ARX, ARY, AVC, AWC, AWV, AWW, AYP, BAM, BBU, BEK, BFV, BJX, BVP