2001-2004 LB7 Duramax Stage 2 4" Intake Kit w/ Airbox (WCF100300)

Replace the restrictive factory intake with Wehrli's fabricated Stage 2 aluminum intake & air box enclosure. This kit improves horsepower, torque, quicker throttle response, and cooler intake temperatures, significantly improving overall diesel engine performance.

Part Number:  WCF100300

• 4" Intake Pipe
  
• 14g Aluminum Construction
  
• Air Box with Lid
  
• Dry Air Filter
  
• Outerwear's Pre-Filter Cover
  
• Includes Installation Hardware
  
• 3 1/2" Intake Horn
  
• Silicone Boot & Stainless Steel T-Bolt Clamps
  
• O-Ring Seal
  
• Custom Powder Coat Finish
  
• Installs Easily with Basic Hand tools
  
• Made in USA

• This product is not on order estimated average lead time is 10-15+ business days

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• ?

  Does this kit come with intake horn aswell?

  Yes, it comes with a 3 1/2 intake horn. The features tab also includes all the parts that are included.