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The WCFab Stage 2 High Flow Bundle for 2007.5–2010 Chevrolet 6.6L Duramax LMM upgrades restrictive factory intake plumbing with 4in aluminum tubing, a 4.8in intake horn and 3in/3.5in intercooler pipes for improved airflow to the turbo. Precision CNC flanges, double o‑ring seals and reinforced silicone boots reduce failure points. The assembly is finished in Gloss White and installs as a bolt‑on solution for stock trucks without tuning.
Wehrli 07.5-10 Chevrolet 6.6L Duramax LMM Stage 2 High Flow Bundle Kit - Gloss White
