Stainless Works FC4188-300 Four Way Weld-On Exhaust Collector 1-7/8" to 3"

The Stainless Works FC4188-300 is a precision-engineered four-way weld-on exhaust collector designed for custom exhaust fabrication. This collector merges four primary tubes into a single outlet with a smooth flow taper that minimizes turbulence and maximizes exhaust scavenging efficiency.

Key Features:

• 304 stainless steel construction for superior corrosion resistance and durability
• Four-way formed collector design with smooth internal taper
• 1-7/8" inside diameter primary inlets accommodate standard header tubes
• 3" outside diameter single outlet for performance exhaust systems
• Weld-on design allows custom positioning and installation
• Proudly made in the USA with lifetime warranty

This collector is ideal for custom exhaust manifold and header builds where four primary tubes need to merge efficiently. The formed construction and gradual taper promote smooth exhaust flow while the 304 stainless steel material ensures long-lasting performance in high-heat applications.