TGK MotorsportHPFP Piston KitFitment: Audi - 3.0T Supercharged

Overview

DOES NOT FIT 3.0T CREC! Unlock the full potential of your Audi 3.0T engine with the TGK Motorsport High Pressure Fuel Pump Piston Upgrade Kit. This kit is designed as a direct replacement for the factory high-pressure fuel pumps in the B8/B8.5 S4/S5/Q5/SQ5, delivering a significant improvement in fuel flow.

By upgrading the piston, the fuel system's capacity increases, allowing for higher performance when using ethanol (E85), race fuel, or optimized pump gas tunes. Elevate your Audi's performance with the TGK Motorsport High Pressure Fuel Pump Piston Upgrade Kit, designed to push the boundaries of your vehicle's fuel system capabilities.

Details

Product specifications:

• Stock Piston Diameter: 9.98mm (Area: 78.23MM²)
• TGK Piston Diameter: 11.65mm (Area: 106.596 mm²)
• Flow Increase: ~36.27% over stock
• Piston Material: Hardened Tool Steel with DLC coating
• Compatible Fuels: E85, Race Fuel, High-Octane Pump Gas
• Fitment: B8/B8.5 S4/S5/Q5/SQ5 (NOT CREC)

Features and benefits:

• 36.27% Flow Increase — Larger 11.65mm piston diameter significantly improves fuel delivery capacity over stock 9.98mm piston.
• E85 & Race Fuel Compatible — Optimized fuel flow meets the demanding requirements of ethanol and high-octane racing fuels.
• Precision-Machined Internals — Built for high performance and reliability with exacting manufacturing tolerances.
• DLC Coated Piston — Hardened tool steel with Diamond-Like Carbon coating reduces friction and extends durability.
• Factory Fuel Limit Bypass — Raises OEM fueling restrictions to unlock high-performance tuning potential.
• Complete Installation Kit — Includes piston, seals, tappet, and specialized HPFP tool for professional installation.

Fitment