Transfer Flow: The OEM's Trusted Partner for Custom Parts.

Engineering Excellence

Transfer Flow’s experienced team of mechanical, manufacturing, and mechatronic engineers partners with OEMs to develop customized solutions for fuel systems and vehicle integration. From concept development and design to prototyping and production, we deliver innovative, application-specific solutions that meet the highest performance and quality standards.

Advanced Manufacturing Capabilities

Our state-of-the-art manufacturing facility leverages robotic welding, precision forming, and fiber laser cutting technologies to ensure exceptional accuracy, repeatability, and efficiency. These advanced capabilities enable scalable production while maintaining the highest standards of quality.

Commitment to Quality

Quality is built into every product we manufacture. Comprehensive testing—including hydrostatic pressure testing, drop testing, and independent FMVSS 301 crash testing—helps ensure our products meet or exceed OEM requirements. Rigorous inspection processes throughout production deliver reliable, durable, and safe solutions.

Industry Expertise & Regulatory Compliance

With more than 40 years of manufacturing experience, Transfer Flow is a trusted partner to OEMs across multiple industries. Our deep understanding of CARB, EPA, and DOT regulations, combined with proven compliance and certification expertise, helps customers navigate complex requirements while delivering products that meet demanding industry standards. 

Our Manufacturing Capabilities Include:

  • Custom Fuel Systems in Volume
  • Side- or Rear-Entry Conversions
  • OEM Fuel Tank Relocation Kits
  • Floor, Ramp, and Fuel Tank Assemblies
  • Fuel and Brake Lines
  • Cross Members and Chair Supports
  • Articulating Parts
  • LEV III Certification
  • FMVSS 301 Crash Testing
  • Fuel System Components

SolidWorks Modeling
Retrofit Filler Neck Kits
Drop Floor assemblies for the mobility industry
Fuel Tap Kits