VIS Motorsport HPFP Upgrade kit EA113 engine – STAGE 2

🚀 Stage 2 HPFP Internals – Built for 600+ BHP

Designed for high-powered 2.0TFSI EA113 builds, these Stage 2 internals dramatically increase fuel volume and pressure capacity—essential for avoiding midrange fuel cuts and supporting sustained performance over 600 hp / 175+ bar.

🔧 Key Features

• Enlarged piston (55–75% more area than OEM)
• Optimized piston head for ideal fuel flow
• Triple-stage hardened & heat-treated surface
• OEM-style spring keeper to protect cam follower
• Laser-marked for authenticity and traceability
• Viton O-ring for pump housing durability
• Reduces N276 solenoid duty cycle—extends solenoid life

🧪 Precision Engineering

• Microscopic tolerances measured via CMM (Coordinate Measuring Machine)
• Piston finish is so delicate it must not be touched by hand

📦 Options Available

• Internals only
• Internals pre-installed in a brand-new genuine fuel pump
• Optional OEM cam follower

⚠️ Important Note
Do not install into a hot pump just removed from a running engine—temperature mismatch can cause internal seizure.