DeatschWerks 6-811-55ST DW Surge Tank 55mm Walbro In-Tank Fuel System

The DeatschWerks 6-811-55ST DW Surge Tank is a high-performance in-tank surge tank designed to ensure consistent fuel delivery under extreme operating conditions. Engineered for high-horsepower builds where fuel starvation is a critical concern, this surge tank maintains a constant supply of fuel to your injectors during hard cornering, acceleration, and performance driving events where standard fuel pickup systems may be compromised.

DeatschWerks surge tanks are designed to work seamlessly with your existing in-tank fuel pump setup, providing a reservoir that eliminates fuel starvation in demanding driving scenarios. The 55mm housing diameter is compatible with a wide range of Walbro-style fuel pumps, making it a flexible and practical solution for performance fuel system upgrades.

Key Features:

• 55mm housing compatible with Walbro and similar aftermarket fuel pumps
• Eliminates fuel starvation during high-g cornering, hard braking, and aggressive acceleration
• Maintains continuous fuel flow to prevent engine lean-out conditions
• High-quality construction built for long-term durability in harsh fuel environments
• Designed for high-horsepower and motorsport applications
• Drop-in style installation for straightforward fitment

The DeatschWerks 6-811-55ST is an ideal upgrade for track-driven vehicles, time attack builds, and any high-performance application where fuel system reliability is non-negotiable. Pair with a compatible DeatschWerks or Walbro high-flow fuel pump for a complete high-performance fuel delivery solution.