Wehrli Custom Fabrication - WCFab - Duramax

Intake Kits - Duramax

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Items 1-19 of 19
Wehrli Custom Fabrication - 2001-2004 LB7 Duramax 3.5" Intake Horn
Intake Kits - Duramax - Wehrli Custom Fabrication - 2001-2004 LB7 Duramax 3.5" Intake Horn
2001-2004 LB7 Duramax 3.5" Intake Horn
(0) Reviews: Write first review
Description: -3 1/2" Intake Horn -Stainless Hardware -Gasket -Powder coating -No Tuning Required!
Item #: WCF100342
Condition: New
Limited Supply
WCFab Red, WCFab Grey and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $145.00
Sale: $130.50
Save: 10%
Save: $14.50


Wehrli Custom Fabrication - 2001-2004 LB7 Duramax 4" Intake Horn
Intake Kits - Duramax - Wehrli Custom Fabrication - 2001-2004 LB7 Duramax 4" Intake Horn
NEW!
2001-2004 LB7 Duramax 4" Intake Horn
(0) Reviews: Write first review
Description: - Flows 40% Better than Stock - True 4" Inlet Turbo Intake with smooth flowing transition to turbo compressor cover for optimized airflow and drivability - Precision CNC Machined Cast Aluminum...More Details »
Item #: WCF100535
Condition: New
10-15 Business Day Lead Time
This Product cannot ship to the state of California
Price: $179.00


Wehrli Custom Fabrication - 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Stage 2
Intake Kits - Duramax - Wehrli Custom Fabrication - 2001-2004 LB7 Duramax 4" Intake Kit with Air Box Stage 2
2001-2004 LB7 Duramax 4" Intake Kit with Air Box Stage 2
(0) Reviews: Write first review
Description: - 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 - 4" Intake...More Details »
Item #: WCF100300
Condition: New
WCFab Red, WCFab Grey, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $619.00


Wehrli Custom Fabrication - 2001-2004 LB7 Duramax 4" Cold Air Intake Kit with Air Box
Intake Kits - Duramax - Wehrli Custom Fabrication - 2001-2004 LB7 Duramax 4" Cold Air Intake Kit with Air Box
2001-2004 LB7 Duramax 4" Cold Air Intake Kit with Air Box
(0) Reviews: Write first review
Description: - 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...More Details »
Item #: WCF100190
Condition: New
WCFab Red with Standard Brushed Tag, WCFab Grey with Standard Brushed Tag, and Gloss Black with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $525.00


Wehrli Custom Fabrication - 2004.5-2005 LLY 4" Stage 2 Intake Kit
Intake Kits - Duramax - Wehrli Custom Fabrication - 2004.5-2005 LLY 4" Stage 2 Intake Kit
2004.5-2005 LLY 4" Stage 2 Intake Kit
(0) Reviews: Write first review
Description: - 4 in. Air Intake - 14g Aluminum Construction - 4 in. Dry Air Filter - Outerwear's Pre-Filter Cover - 4.8 in. Inlet Aluminum Intake Horn - Largest Intake Horn on the market - CNC Machined...More Details »
Item #: WCF100637
Condition: New
Limited Supply
10-15 Business Day Lead Time
This Product cannot ship to the state of California
Price: $579.00


Wehrli Custom Fabrication - 2004.5-2005 LLY Duramax 4" Cold Air Intake Kit with Air Box
Intake Kits - Duramax - Wehrli Custom Fabrication - 2004.5-2005 LLY Duramax 4" Cold Air Intake Kit with Air Box
2004.5-2005 LLY Duramax 4" Cold Air Intake Kit with Air Box
(0) Reviews: Write first review
Description: - 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...More Details »
Item #: WCF100191
Condition: New
WCFab Red with Standard Brushed Tag and WCFab Grey with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $525.00


Wehrli Custom Fabrication - 2004.5-2005 LLY Duramax 4" Intake Kit with Air Box Stage 2
Intake Kits - Duramax - Wehrli Custom Fabrication - 2004.5-2005 LLY Duramax 4" Intake Kit with Air Box Stage 2
2004.5-2005 LLY Duramax 4" Intake Kit with Air Box Stage 2
(0) Reviews: Write first review
Description: - 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 - 4.8 in. Inlet...More Details »
Item #: WCF100301
Condition: New
WCFab Red, WCFab Grey, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $799.00


Wehrli Custom Fabrication - 2006-2007 LBZ Duramax 4" Cold Air Intake Kit with Air Box
Intake Kits - Duramax - Wehrli Custom Fabrication - 2006-2007 LBZ Duramax 4" Cold Air Intake Kit with Air Box
2006-2007 LBZ Duramax 4" Cold Air Intake Kit with Air Box
(0) Reviews: Write first review
Description: - 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...More Details »
Item #: WCF100192
Condition: New
WCFab Red, WCFab Grey and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $525.00


Wehrli Custom Fabrication - 2006-2007 LBZ Duramax 4" Intake Kit with Air Box Stage 2
Intake Kits - Duramax - Wehrli Custom Fabrication - 2006-2007 LBZ Duramax 4" Intake Kit with Air Box Stage 2
2006-2007 LBZ Duramax 4" Intake Kit with Air Box Stage 2
(0) Reviews: Write first review
Description: - 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 - 4.8 in. Inlet...More Details »
Item #: WCF100302
Condition: New
WCFab Red, WCFab Grey, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $799.00


Wehrli Custom Fabrication - 2007.5-2010 LMM Duramax 4" Cold Air Intake Kit with Air Box
Intake Kits - Duramax - Wehrli Custom Fabrication - 2007.5-2010 LMM Duramax 4" Cold Air Intake Kit with Air Box
2007.5-2010 LMM Duramax 4" Cold Air Intake Kit with Air Box
(0) Reviews: Write first review
Description: - 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...More Details »
Item #: WCF100193
Condition: New
WCFab Red, WCFab Grey, Gloss White and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $525.00


Wehrli Custom Fabrication - 2007.5-2010 LMM Duramax 4" Intake Kit with Air Box Stage 2
Intake Kits - Duramax - Wehrli Custom Fabrication - 2007.5-2010 LMM Duramax 4" Intake Kit with Air Box Stage 2
2007.5-2010 LMM Duramax 4" Intake Kit with Air Box Stage 2
(0) Reviews: Write first review
Description: - 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 - 4.8 in. Inlet...More Details »
Item #: WCF100303
Condition: New
WCFab Red, WCFab Grey, Gloss White and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $799.00


Wehrli Custom Fabrication - 2011-2016 LML Duramax 4" Intake Kit with Air Box Stage 2
Intake Kits - Duramax - Wehrli Custom Fabrication - 2011-2016 LML Duramax 4" Intake Kit with Air Box Stage 2
2011-2016 LML Duramax 4" Intake Kit with Air Box Stage 2
  • Currently 5/5 Stars
 (2)
Description: - 37% Improvement in Air Flow Over Stock Intake - 5.6% Improvement in Air Flow Over Stock Intake Horn - 4" Intake Pipe - Air Box & Lid Constructed of 10G Aluminum Sheet - Dry Air Filter -...More Details »
Item #: WCF100304
Condition: New
WCFab Red, WCFab Grey, Candy Teal, Bengal Red, Gloss Black, and Gloss White in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This product Cannot Ship to the State of California
Price: $839.00


Wehrli Custom Fabrication - 2017-2019 L5P Duramax 3.5" Turbo Intake Horn
Intake Kits - Duramax - Wehrli Custom Fabrication - 2017-2019 L5P Duramax 3.5" Turbo Intake Horn
2017-2019 L5P Duramax 3.5" Turbo Intake Horn
(0) Reviews: Write first review
Description: -3 1/2" Intake Horn -O-Ring -Mounting studs and nuts -Powder coating -NO Tuning required, bolt on! -Will fit on stock truck no other modifications or upgrades necessary!
Item #: WCF100721
Condition: New
Limited Supply
WCFab Red, WCFab Grey, Bengal Red, Flat Black, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $234.00
Sale: $187.00
Save: 20%
Save: $47.00


Wehrli Custom Fabrication - 2017-2019 L5P Duramax 4" Cold Air Intake Kit with Air Box
Intake Kits - Duramax - Wehrli Custom Fabrication - 2017-2019 L5P Duramax 4" Cold Air Intake Kit with Air Box
2017-2019 L5P Duramax 4" Cold Air Intake Kit with Air Box
  • Currently 5/5 Stars
 (2)
Description: -4" Intake Pipe -Air Box & Lid Constructed of 10G Aluminum Sheet -Dry Air Filter -Outerwear's Pre-Filter Cover -Hardware -Seal for Connection to Ram Air Port on Hood -High Quality Silicone...More Details »
Item #: WCF100344
Condition: New
WCFab Red, WCFab Grey, Illusion Purple, Gloss White and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $605.00


Wehrli Custom Fabrication - 2017-2019 L5P Duramax 4" Intake Resonator Pipe
Intake Kits - Duramax - Wehrli Custom Fabrication - 2017-2019 L5P Duramax 4" Intake Resonator Pipe
2017-2019 L5P Duramax 4" Intake Resonator Pipe
  • Currently 5/5 Stars
 (1)
Description: -4" Aluminum Intake Pipe -Silicone Hump Boots -T-bolt Clamps -Powder coating -NO Tuning required, bolt on! -Will fit on stock truck no other modifications or upgrades necessary! -Made in USA
Item #: WCF100709
Condition: New
WCFab Red with Standard Brushed Tag and Gloss Black with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $225.00


Wehrli Custom Fabrication - 2017-2025 L5P Duramax High Flow Cast Turbo Intake Horn
Intake Kits - Duramax - Wehrli Custom Fabrication - 2017-2025 L5P Duramax High Flow Cast Turbo Intake Horn
NEW!
2017-2025 L5P Duramax High Flow Cast Turbo Intake Horn
(0) Reviews: Write first review
Description: - Flows 27% Better than Stock! - True 4" Inlet Turbo Intake with smooth flowing transition to strategically designed anti-surge face which properly engages into turbo compressor cover for...More Details »
Item #: WCF100775
Condition: New
WCFab Red and WCFab Grey in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $259.00


Wehrli Custom Fabrication - 2020-2025 L5P Duramax 3.5" Turbo Intake Horn
Intake Kits - Duramax - Wehrli Custom Fabrication - 2020-2025 L5P Duramax 3.5" Turbo Intake Horn
2020-2025 L5P Duramax 3.5" Turbo Intake Horn
  • Currently 5/5 Stars
 (1)
Description: -3 1/2" Intake Horn -O-Ring -Mounting studs and nuts -Powder coating -NO Tuning required, bolt on! -Will fit on stock truck no other modifications or upgrades necessary!
Item #: WCF100833
Condition: New
Limited Supply
Limited selection. Please see Powder Coating drop down for remaining in stock options. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $234.00
Sale: $187.00
Save: 20%
Save: $47.00


Wehrli Custom Fabrication - 2020-2025 L5P Duramax 4" Cold Air Intake Kit with Air Box
Intake Kits - Duramax - Wehrli Custom Fabrication - 2020-2025 L5P Duramax 4" Cold Air Intake Kit with Air Box
2020-2025 L5P Duramax 4" Cold Air Intake Kit with Air Box
(0) Reviews: Write first review
Description: -4" Intake Pipe -Air Box & Lid Constructed of 10G Aluminum Sheet -Dry Air Filter -Outerwear's Pre-Filter Cover -Hardware -Seal for Connection to Functional Ram Air Port on Hood -High Quality...More Details »
Item #: WCF100702
Condition: New
WCFab Red, WCFab Grey, Bengal Red, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $629.00


Wehrli Custom Fabrication - 2020-2025 L5P Duramax 4" Intake Resonator Pipe
Intake Kits - Duramax - Wehrli Custom Fabrication - 2020-2025 L5P Duramax 4" Intake Resonator Pipe
2020-2025 L5P Duramax 4" Intake Resonator Pipe
  • Currently 5/5 Stars
 (1)
Description: -4" Intake Pipe -Silicone Hump and Straight Boots -T-bolt Clamps -Powder coating -NO Tuning required, bolt on! -Will fit on stock truck no other modifications or upgrades necessary!
Item #: WCF100720
Condition: New
WCFab Red with Standard Brushed Tag, WCFab Grey with Standard Brushed Tag, and Gloss Black with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $225.00


Items 1-19 of 19