WCFab 2007.5-2010 LMM Duramax 4" Stage 2 Intake Kit with Air Box - WCF100303

WCFab's Stage 2 LMM high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved engine performance. All new design significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the inner fender. All aluminum construction features large diameter 4" piping with smooth aerodynamic bends to improve intake air velocity, volume, and provide more aggressive engine and turbo sound during acceleration. High quality hardware, silicone boot, seals, and stainless steel t-bolt clamps ensure optimum durability and ease of installation.

Removable air box lid element allows for easy visual inspection and maintenance of your WCFab filter with included hydrophobic pre-filter cover, to help keep your MAF sensor, turbo, and engine airways contaminant free.

Includes High Flow 4.8 in. Cast Aluminum Turbo Intake Horn which removes restrictions in the OEM setup to improve turbo spool and top end power and eliminates factory resonator for improved appearance and more aggressive turbo sound. This High Flow 4.8 in. horn is fully compatible with OEM and upgraded drop in VGT style turbochargers.

Features:

• Custom Powder Coat Finish
• Installs Easily with Included Tools
• No Tuning Required!
• Made in USA

Kit Includes:

• 4" Intake Pipe
• 14g Aluminum Construction
• Air Box & Lid Constructed of 10G Aluminum Sheet
• Dry Air Filter
• Outerwear's Pre-Filter Cover
• Includes Installation Hardware
• Silicone Boot & Stainless Steel T-Bolt Clamps
• O-Ring Seal

Fitment:

• 2006-2007 Chevrolet/GMC Duramax 6.6L LBZ

OE Interchange:

• GM 15819728
• GM 25881207
• GM 20917396
• GM 25839609
• GM 15855986
• GM 25815549
• GM 98011738

Supercedes WCF100638