Vibrant 2457 4-Into-1 SS Turbo Manifold Merge Collector

Vehicle Fitment

• Universal / All Vehicles (fabrication part)

Features

• 4-into-1 merge collector design for turbo manifolds
• Constructed from 304 stainless steel for strength and heat resistance
• Schedule 10 wall thickness for a balance between weight and durability
• Precision 3D laser-cut components for accurate alignment
• Tack-welded assembly - allows minor adjustments during custom fabrication
• Fits GT28, GT30, and GT35 turbo inlet flanges
• Compact height to minimize packaging issues in tight engine bays
• Optimized for smooth exhaust flow to reduce turbulence and improve spool-up

Specifications

• Part Number: **2457**
• Configuration: 4-into-1
• Material: 304 Stainless Steel
• Wall Thickness: Schedule 10
• Primary Tube Outer Diameter: 1.875 in (48 mm)
• Collector Height: ~4.5 in (115 mm)
• Outlet Diameter: ~2.125 in (54 mm)

Included Components

• 1x Vibrant 2457 merge collector

Product Description

The **Vibrant 2457** is a high-quality 4-into-1 stainless steel merge collector designed for performance turbocharger header builds. This part is essential for fabricating custom turbo manifolds, especially when working with GT28 / GT30 / GT35 style turbo inlets.

Constructed from 304 stainless steel with Schedule 10 wall thickness, the collector offers a strong yet lightweight solution capable of handling high temperatures. The precision 3D laser-cut design ensures optimal flow, and the tack-welded construction gives fabricators the flexibility to fine-tune alignment. Its compact form makes it well-suited for tight engine bays, and the design promotes smooth exhaust flow for better turbo efficiency.