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The aFe MagnumFORCE 40° reducing coupler connects a 4.0" OD to a 3.5" ID tube and is a 3" long, 40‑degree reinforced silicone elbow supplied in black. Constructed from high‑temperature 2‑ply reinforced silicone, it includes standard stainless steel worm‑gear clamps for secure, corrosion‑resistant connections. The coupling accommodates expansion, movement and vibration in intake or plumbing applications.
aFe MagnumFORCE Cold Air Int Sys Spare Parts Kit (4-3.5in ID x 40 Deg) Elbow Reducing Coupler - Blk
