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The WCFab Stage 2 intake kit for 2006–2007 GM LBZ 6.6L Duramax replaces restrictive factory plumbing with a fabricated aluminum 4" intake and air box to increase airflow to the turbo. The system includes a dry filter with a hydrophobic pre-filter cover, silicone boot, stainless T-bolt clamps and a 4.8" cast aluminum turbo intake horn that works with VGT-style turbos. Bolt-on design requires no tuning and arrives finished in custom powder coat.
Wehrli 06-07 Duramax LBZ 4in Intake Kit Stage 2 - Bronze Chrome
