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Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Gloss Black
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $484.03
- $484.03
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Grape Frost
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Gun Metal
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $484.03
- $484.03
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box WCFab Grey
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Gloss White
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $484.03
- $484.03
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Illusion Blueberry
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Illusion Purple
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Kiwi Green
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $484.03
- $484.03
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Orange Frost
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box WCFab Red
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Sparkle Bomber Orange
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Sparkle Copper
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Semi-Gloss Black
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $484.03
- $484.03
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Sparkle Granny Smith
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Shocker Yellow
WCFab 2001-2004 GM LB7 6.6L Duramax 4" 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...- $532.53
- $532.53
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Stage 2 Bengal Blue
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...- $571.33
- $571.33
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Stage 2 Blueberry Frost
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...- $619.83
- $619.83
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Stage 2 Bronze Chrome
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...- $619.83
- $619.83
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Stage 2 Bengal Grey
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...- $571.33
- $571.33
- Unit price
- per
-
Vendor:Wehrli Custom Fab
Wehrli Custom Fab 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Stage 2 Bengal Red
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...- $571.33
- $571.33
- Unit price
- per
01-04 GM Air Intake Systems
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