Additional Images

Wehrli Custom Fabrication LLY 4" Intake Kit Stage 2

-4" Intake
-3 1/2" Intake Horn
-Dry Air Filter
-Outerwear's Pre-Filter Cover
-Silicone Boot
-T-Bolt Clamps
-Powder Coating
Availability: In Stock
Pricing: $549.00

Customize Your Item

- Model Year -
 * required
- Powder Coating -
 * required
- 3" Driver Side Intercooler Pipe -
 * required


2004.5-2005 LLY Duramax 4" high flow Intake Kit and 3 1/2" Intake Horn for factory turbo. Must be Used in conjunction with WCFab 3" Y-bridge Kit. Will not work with EGR in place. **May work with other bridge kits but we cannot guarantee fitment!