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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
this kit is a permanent solution to a growing problem
Engine Oil Temperature Gauge Sender
Huge Intake Tube: The 4
Intake Tube With Molded In MAF
Air Filter Top 5
Wehrli Custom Fab WCF100535-GRY 4" Turbo Intake Horn - WCFab Grey CORE-750 this kit is a permanentAdd a Wehrli Custom Fab WCF100535 GRY 4" Turbo Intake Horn WCFab Grey and replace the restrictive OEM turbocharger intake on your GM 6. 6 Duramax LB7. This intake horn is designed to provide increased airflow to your turbocharger for improved engine performance and throttle response. Compatible with stock and OE style aftermarket drop in turbochargers with larger compressor wheels. This intake horn can even help boost HP and provide quicker spool up.