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The Wehrli 5" intake horn is built for 2006–2010 Duramax LBZ/LMM engines with VGT turbos and complements WCFab intake kits. Featuring a 4.8" inlet, cast aluminum construction, silicone reducer boot, PCV port with O‑ring seal, stainless steel T‑bolt clamps, and single‑stage powder coating, this intake horn provides a large, finished turbo inlet solution tailored to the specified Duramax applications.
Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax 3.5in Intake Horn - Illusion Purple
