4缸排氣歧管

This 4-cylinder exhaust manifold model represents a precision-engineered component used in automotive engines to collect exhaust gases from multiple cylinde and channel them into a single outlet. Designed with smooth, equal-length runne, it eures balanced gas flow and improved engine breathing — key facto for performance and manifold features four individual runne that curve and merge seamlessly into a triangular collector flange, suitable for connecting to a turbocharger or main exhaust pipe. Each runner has been shaped with optimized geometry for minimal turbulence and pressure loss, reflecting the same aerodynamic principles used in real-world high-performance engines.