411 Works Clamp Transition Ferrule | 6061 Aluminum | Fabrication Accessory
Overview
The 411 Works Clamp Transition Ferrule is a precision-machined adapter designed to facilitate smooth transitions between different tube sizes when using 411 Works' signature WORKS Clamps. Ideal for fabricators and Subaru enthusiasts who require reliable and high-quality components for custom exhaust, intake, or intercooler piping setups, these ferrules ensure a secure and leak-free connection. Available in multiple size transitions—2" to 2.5", 2" to 3", and 2.5" to 3"—each ferrule is sold individually to suit your specific build requirements.
Manufactured in-house on a HAAS CNC lathe from premium North American 6061 aluminum, these ferrules embody 411 Works’ commitment to precision and durability. The choice of 6061 aluminum offers an excellent balance of strength, corrosion resistance, and lightweight properties, making it ideal for performance applications where both reliability and weight savings matter. The meticulous machining process ensures tight tolerances and consistent fitment, which is critical when fabricating custom piping systems that must withstand heat cycles and vibration.
For Subaru owners and fabricators, the ability to transition between tube sizes cleanly and securely is essential for optimizing airflow and maintaining system integrity. Using these ferrules with 411 Works WORKS Clamps provides a seamless, professional-grade solution that enhances the overall quality of your build. Whether upgrading your WRX, STI, or BRZ exhaust or intercooler piping, these ferrules help maintain a strong, leak-resistant joint that supports performance gains and durability.
Features & Specifications
This 411 Works Clamp Transition Ferrule is engineered for custom fabrication and performance piping applications, featuring precision CNC machining from 6061 aluminum. Constructed for strength and corrosion resistance, it delivers a reliable and lightweight transition solution for Subaru enthusiasts seeking professional-grade fitment and durability.
-
Brand: 411 Works
-
Product: Clamp Transition Ferrule
-
Part Number: 411-WCTF25X3
-
Fitment: Universal / Fabrication Accessory
-
Material: 6061 Aluminum
-
Finish: Natural Aluminum
-
Construction: CNC Machined
-
Origin: North America
-
Transition Sizes Available: 2" to 2.5", 2" to 3", 2.5" to 3"
-
Sold As: Individual ferrule per size
Key Benefits
-
Precision Fitment: CNC machining ensures tight tolerances for leak-free, secure connections.
-
Durability: High-quality 6061 aluminum resists corrosion and withstands heat cycles common in Subaru performance applications.
-
Versatility: Multiple transition sizes accommodate a variety of custom piping configurations.
-
Fabrication Ease: Designed specifically to work with 411 Works WORKS Clamps for streamlined assembly.
-
Lightweight: Aluminum construction minimizes added weight compared to steel alternatives.
-
Professional Quality: Manufactured in-house with strict quality control for consistent results.
What's Included
- 1× 411 Works Clamp Transition Ferrule (size as selected)
Installation & Compatibility
Installation of the 411 Works Clamp Transition Ferrule is straightforward for anyone familiar with custom piping fabrication. It requires no special tools beyond standard clamp installation equipment and is designed to integrate seamlessly with 411 Works WORKS Clamps. While the ferrule itself is a universal accessory, confirming the correct transition size for your tubing is essential to ensure proper fitment. This product is ideal for DIY fabricators and professional shops alike, but precise measurement and alignment during installation are critical for optimal sealing and performance.
-
Professional Installation: DIY-friendly with fabrication experience recommended
-
Modifications Required: None, provided correct size selection
-
Verify Compatibility: Confirm tubing sizes and clamp compatibility before purchase
Shop with confidence at Subimods—your Subaru parts specialists.
