Proudly American Made: The Rat Cage Performance Bypass Block

Proudly American Made: The Rat Cage Performance Bypass Block

At Rat Cage Performance, quality isn’t just a goal—it’s the standard. Every bypass block is 100% American made, machined and finished entirely in-house. From start to finish, each part reflects a commitment to precision, performance, and craftsmanship you can count on.

CNC Machined In-House

Each bypass block is CNC machined in-house using high-precision equipment and carefully maintained tooling. Keeping production under one roof allows full control over every stage of manufacturing—from raw billet to finished product—ensuring tight tolerances and perfect fitment every time.

Inspected and Deburred by Hand

Before any part ships, it goes through a thorough inspection process. Every bypass block is individually checked for accuracy, surface finish, and overall quality. Each piece is hand-deburred to remove sharp edges and imperfections, providing a clean, professional finish ready for installation.

Built for Durability and Performance

Because every part is made in-house, its quality can be verified firsthand. These American-made bypass blocks are built to withstand demanding conditions while maintaining reliability and long-term performance. Whether used for a diesel upgrade or to protect your fuel system, each component is crafted with precision and pride.

Made in the USA. Machined with pride. Proven in performance.

That’s the Rat Cage Performance difference.