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Diamond Eye 4in turbo downpipe with HX40 flange for 1989–1993 Dodge 5.9L Cummins 2500/3500 (2x4) is a mandrel-bent, application-specific exhaust component produced using CNC-driven fabrication. Engineered and manufactured with extensive tooling and quality control, it provides a direct-fit turbocharger downpipe option for these Cummins applications and reflects Diamond Eye’s in-house production and R&D capabilities.
Diamond Eye Downpipe 4in TB Single W/ HX40 FLANGE AL DODGE 5.9L 2500/3500 89-93 2X4 ONLY
