Wehrli 20-25 Chevrolet Duramax L5P Stage 2 High Flow Intake Bundle Kit - Fine Texture Black

The OEM resonator and middle boot joint for improved flow and durability and includes high quality reinforced silicone boots and stainless t-bolt clamps for superior temperature resistance and boost pressure holding capabilities. 3.5" Passenger Side pipe features a CNC machined flange with a double o-ring seal and an upgraded silicone boot in order to withstand higher boost pressures than the factory components to increase reliability and eliminate blown factory boots and horsepower robbing boost leaks. Full assembly finished in your choice of WCFab's signature custom powder coat colors for a look as unique as your truck. Installs with basic hand tools. Compatible with stock trucks, no tuning required. Saves $60 vs. buying individually.

Additional Information

Wehrli Custom Fab High Flow Bundle Kit Stage 2, for 2020-2025 Duramax L5P, Fine Texture Black

Part Type

Air Intake Kit

• 3 in. Hot Side Intercooler Pipe & 3.5 in. Cold Side Intercooler Pipe
• 4 in. Aluminum intake pipe with Air box enclosure, dry filter assembly and Outerwears pre-filter cover, 4 in. Intake horn with PCV port and Surge Ring
• CNC Machined Flange with Double O-Rings provides an improved sealing surface to eliminate boost leaks.
• Custom Powder Coat Finish
• Made In the USA
• NO Tuning required, bolt on!
• OEM Clip Ring Design at Y-bridge connection replaced by high quality silicone boot and stainless steel t-bolt clamps for improved sealing and ability to hold higher boost pressures without leaking
• Retains factory connection points and sensors
• Silicone Boots, Stainless Steel T-Bolt Clamps, O-Rings, Intercooler Outlet Clip, Installation Hardware
• Will fit on stock truck no other modifications or upgrades necessary!

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

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Reference Information