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Wehrli Custom Fabrication

Wehrli Custom Fabrication Stage 2 High Flow Intake Bundle Kit - WCF100435 | 2001-2004 6.6L Duramax LB7

Wehrli Custom Fabrication Stage 2 High Flow Intake Bundle Kit - WCF100435 | 2001-2004 6.6L Duramax LB7

WCF100435

$1,855.00 USD

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While many of our products are stocked in our warehouse, inventory levels can change quickly. If you need to confirm availability before placing your order, please call or text 970-778-0792.

Upgrade your truck’s airflow system with this complete high-flow intercooler and intake kit. Designed to improve airflow, throttle response, and overall performance, this system features large-diameter aluminum piping, a fabricated Y-bridge, and a high-capacity intake system for increased efficiency and reliability.

Constructed from durable 14-gauge aluminum and finished with a custom powder coat, this kit is built to handle demanding performance applications while maintaining a clean underhood appearance.

Features:

  • 3" fabricated Y-bridge for OEM-style intake horn
  • 3" passenger-side intercooler pipe
  • 3" driver-side intercooler pipe
  • 4" high-flow intake pipe
  • High-capacity air box with lid
  • Large dry air filter with Outerwears pre-filter cover
  • 3.5" intake horn
  • 14-gauge aluminum construction
  • Durable custom powder coat finish
  • Made in the USA

Includes:

  • FPRV block-off kit
  • O-ring bridge flange gaskets
  • MAP sensor seal and hold-down bracket
  • Silicone boots
  • T-bolt clamps
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