Vibrant Performance 10300 4-Into-1 Merge Collector, Slip-On, 1.5-Inch Inlets, 2.5-Inch Outlet

The Vibrant Performance 10300 4-into-1 Merge Collector is designed to combine four primary exhaust tubes into a single outlet for custom exhaust fabrication and performance applications. Its slip-on configuration supports straightforward installation when used with compatible tubing, making it a practical choice for fabricators, motorsport builders, and automotive enthusiasts creating custom headers or exhaust systems.
Constructed from stainless steel, this merge collector offers durable performance and corrosion resistance in demanding under-vehicle environments. The natural stainless finish provides a clean, unfinished appearance that can be polished, coated, or incorporated into a custom fabrication project according to the builder’s requirements. The collector is engineered with 1.5-inch primary tube inlets and a 2.5-inch outlet to help consolidate exhaust flow into a single downstream pipe.
The Vibrant Performance 10300 is supplied as an individual collector and is suitable for custom exhaust assemblies where precise tube fitment and professional welding are required. Its 4-into-1 design helps simplify the transition from multiple primary tubes to one exhaust outlet while allowing flexibility in system layout. This component is not air restricted and does not require truck freight shipping, making it convenient for a wide range of fabrication projects. Verify tubing compatibility and installation requirements before assembly.

Features:

• Brand: Vibrant Performance

• Part Number: 10300

• Configuration: 4-into-1 merge collector

• Installation Style: Slip-on

• Primary Tube Compatibility: 1.5-inch inlet tubing

• Outlet Size: 2.5-inch outlet tubing

• Material: Stainless steel

• Finish: Natural stainless

• Quantity: Sold individually

• Application: Custom headers and exhaust fabrication

• Air Restricted: No

• Truck Freight Only: No