Fabtech Performance Custom Aluminum Intercooler Expansion Tank
 
A cooling solution built around your vehicle. Each tank is handcrafted from aluminum and TIG-welded to your supplied template, dimensions, and agreed build specifications. For Most M113K AMG applications, a custom tank can be configured for the factory cabin filter area or other designated area to increase coolant capacity in the supercharger cooling circuit. Final capacity, fitment, and connections depend on your layout.
 
Custom Build Process

Checkout initiates your project. We’ll review your template, measurements, mounting location, and connection requirements before fabrication. Any changes to the design or price will be reflected in an updated invoice for your approval.
 
Fabrication & Shipping
Typical fabrication time is 3–4 weeks after specifications are approved and any invoice adjustments are paid. We’ll provide progress updates at key stages, then ship your tank after final quality inspection and packaging.
 
Built to your specifications and delivered to your door. Please confirm all supplied measurements carefully—this is a custom-fabricated project.