034 Motorsport HPFP Piston Upgrade Kit, 2.9T & 3.0T TFSI EA8

034 Motorsport HPFP Piston Upgrade Kit, 2.9T & 3.0T TFSI EA839

The 034Motorsport High Pressure Fuel Pump Piston Upgrade Kit is designed to be a drop-in replacement piston for the factory high pressure fuel pump for the 2.9T and 3.0T TFSI EA839 engines found in the B9/B9.5 Audi S4/S5/SQ5/RS5, C8 Audi A6/A7/S6/S7, and 4M.5 Audi Q7/Q8.

Unlock up to 37% more flow over the factory high pressure fuel pump, allowing the fuel system to meet the higher demands for ethanol, race gas, more pump gas, and pairs perfectly with all Dynamic+ ECU software that requires an upgraded High Pressure Fuel Pump!

FEATURES:

• Yields up to 37% Flow Increase Over the Factory High Pressure Fuel Pump
• Raises the Factory Fueling Limits Present in 2.9T and 3.0T Engines
• Increased Flow to Meet the Demands of E85 Optimized Tunes and Turbo Upgrades
• Required for Most Stage 1+, 2+, and Stage 3 Performance Software
• Fuel Pump Internals Precision-Machined to Aerospace Tolerances
• DLC Coated Piston and Cylinder for Reduced Friction and Increased Performance
• Matched Piston and Cylinder for Absolute Precision
• Relatively Easy Installation

WHAT’S INCLUDED:

• 1x Pump Piston & Cylinder Set

AUDI S4 B9 3.0 TFSI

AUDI S5 B9 3.0 TFSI

Audi RS5 B9 2.9 TFSI

Audi SQ5 FY 3.0 TFSI

Audi A6 C8 3.0 55TFSI
Audi A7 C8 3.0 55TFSI
Audi S6 C8 2.9 TFSI

Audi S7 C8 2.9 TFSI

Audi Q7 4M 3.0 TFSI

Porsche Macan 95B 2.0T