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Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Semi-Gloss Black
Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Semi-Gloss Black
Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Semi-Gloss Black
Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Semi-Gloss Black
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Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Semi-Gloss Black

2 sold in last 8 hours
Wehrli
WCFWCF100300-SGB
Out of stock
Cold Air Intakes
$639.00 $558.49
WCFab 2001-2004 GM LB7 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow,...
Size Guide
$558.49
customers are viewing this product
Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Sparkle Granny Smith
Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Sparkle Granny Smith
$689.00 $602.49
Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Sparkle Copper
Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Sparkle Copper
$689.00 $602.49
Wehrli 01-04 Duramax LB7 4in Intake Kit w/ Air Box Stage 2 - Semi-Gloss Black
Description
WCFab 2001-2004 GM LB7 6.6L Duramax Stage 2 Intake Kit with Air Box. This 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 elementallows 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 in. Turbo Intake Horn which removes restrictions in the OEM setup to improve turbo spool and top end power. This High Flow 4 in. horn is fully compatible with OEM and upgraded drop in IHI style turbochargers. Full assembly finished in your choice of WCFab's signature custom powder coat colors for a look as unique as your truck.

This Part Fits:

Year Make Model Submodel
2001-2004 Chevrolet Silverado 2500 HD Base
2001-2004 Chevrolet Silverado 2500 HD LS
2001-2004 Chevrolet Silverado 2500 HD LT
2004-2005 Chevrolet Silverado 2500 HD WT
2001-2004 Chevrolet Silverado 3500 Base
2001-2004 Chevrolet Silverado 3500 LS
2001-2004 Chevrolet Silverado 3500 LT
2004 Chevrolet Silverado 3500 WT
2002-2004 GMC Sierra 2500 HD Base
2001-2002 GMC Sierra 2500 HD SL
2001-2004 GMC Sierra 2500 HD SLE
2001-2004 GMC Sierra 2500 HD SLT
2003-2004 GMC Sierra 2500 HD WT
2002-2004 GMC Sierra 3500 Base
2001-2002 GMC Sierra 3500 SL
2001-2004 GMC Sierra 3500 SLE
2001-2004 GMC Sierra 3500 SLT
2004 GMC Sierra 3500 WT
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