Vibrant 2457 4-into-1 Turbo Manifold Merge Collector for GT28/GT30/GT35

The Vibrant Performance 2457 is a precision-engineered 4-into-1 turbo manifold merge collector designed for custom turbocharger installations. This collector features a 4-UP style configuration that optimally merges four exhaust runners into a single outlet, engineered to bolt directly to popular GT28, GT30, and GT35 series turbochargers.

Key Features:

• 4-into-1 merge collector design for efficient exhaust flow and minimal back pressure
• Precision-machined inlet flange compatible with GT28, GT30, and GT35 turbocharger inlets
• Constructed from thick T304 stainless steel for superior heat resistance and durability
• 4-UP style configuration ideal for space-constrained engine bays
• CNC-mandrel bent construction ensures smooth internal transitions
• Perfect for custom turbo manifold fabrication and aftermarket turbo kit builds

This merge collector is an essential component for builders creating custom turbo manifolds, allowing for professional-grade fabrication results. The T304 stainless steel construction resists corrosion and withstands extreme exhaust temperatures, while the precision flange ensures proper sealing and alignment with your turbocharger. Whether you're building a street performance setup or a dedicated race application, this collector provides the foundation for reliable, high-performance exhaust flow.