Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Grape Frost
$1,143.45
$1,110.38
WCFWCF100409-GF
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Gun Metal
$1,090.95
$1,058.93
WCFWCF100409-GM
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Illusion Blueberry
$1,143.45
$1,110.38
WCFWCF100409-IBB
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Illusion Purple
$1,143.45
$1,110.38
WCFWCF100409-IP
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Kiwi Green
$1,090.95
$1,058.93
WCFWCF100409-KIWI
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Orange Frost
$1,143.45
$1,110.38
WCFWCF100409-OF
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Semi-Gloss Black
$1,090.95
$1,058.93
WCFWCF100409-SGB
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Shocker Yellow
$1,143.45
$1,110.38
WCFWCF100409-SY
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Sparkle Bomber Orange
$1,143.45
$1,110.38
WCFWCF100409-SBO
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Sparkle Copper
$1,143.45
$1,110.38
WCFWCF100409-SC
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - Sparkle Granny Smith
$1,143.45
$1,110.38
WCFWCF100409-SGS
Air Intake Systems
Cold Air Intakes
Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates...
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - WCFab Red
$1,143.45
$1,110.38
WCFWCF100409-RED
Air Intake Systems
Cold Air Intakes
Forced Induction
Intercooler Pipe Kits
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - WCFab RedThis Part Fits: Year Make Model Submodel 2015-2016 Chevrolet Silverado 2500 HD...
Wehrli 11-16 Duramax LML Passenger 3in. Upper Crossover Intercooler Pipe - Bengal Red
$439.95
$427.88
WCFWCF100328-BR
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part...
Wehrli 11-16 Duramax LML Stage 2 4in. Intake Kit - Bengal Red
$880.95
$855.23
WCFWCF100304-BR
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Duramax LML Stage 2 4in. Intake Kit - Bronze Chrome
$933.45
$906.68
WCFWCF100304-BC
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Duramax LML Stage 2 4in. Intake Kit - Candy Purple
$933.45
$906.68
WCFWCF100304-CP
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Duramax LML Stage 2 4in. Intake Kit - Candy Teal
$933.45
$906.68
WCFWCF100304-CT
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Duramax LML Stage 2 4in. Intake Kit - Illusion Blueberry
$933.45
$906.68
WCFWCF100304-IBB
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Duramax LML Stage 2 4in. Intake Kit - Illusion Purple
$933.45
$906.68
WCFWCF100304-IP
Air Intake Systems
Cold Air Intakes
WCFab 2011-2016 LML 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 11-16 Duramax LML Stainless 2in Up Pipe Kit w/ Gaskets
$729.75
$709.28
WCFWCF100197
Connecting Pipes
Exhaust, Mufflers & Tips
Replace the lightweight 16G, leak prone, 1 5/8" OEM driver and passenger side up pipes on your 2011-2016 6.6L LML Duramax equipped Chevrolet Silverado...
Wehrli 11-16 Duramax LML Stainless 2in Up Pipe Kit w/ Gaskets (Passenger Side)
$439.95
$427.88
WCFWCF100211
Connecting Pipes
Exhaust, Mufflers & Tips
Replace the lightweight 16G, leak prone, 1 5/8" OEM passenger side up pipe on your 2011-2016 6.6L LML Duramax equipped Chevrolet Silverado or GMC...
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Bengal Blue
$439.95
$427.88
WCFWCF100328-BB
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part...
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Candy Teal
$466.20
$453.08
WCFWCF100328-CT
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part...
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Gloss White
$439.95
$427.88
WCFWCF100328-GW
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part...
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - WCFab Red
$466.20
$453.08
WCFWCF100328-RED
Forced Induction
Intercooler Pipe Kits
The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part...
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Candy Blue
$329.70
$320.78
WCFWCF100432-CB
Engine Components
Engine Covers
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Candy Blue
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Fine Texture Black
$303.45
$295.58
WCFWCF100432-FTB
Engine Components
Engine Covers
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Fine Texture Black
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Gloss Black
$303.45
$295.58
WCFWCF100432-GB
Engine Components
Engine Covers
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Gloss Black
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Gun Metal
$303.45
$295.58
WCFWCF100432-GM
Engine Components
Engine Covers
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Gun Metal
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Illusion Blueberry
$329.70
$320.78
WCFWCF100432-IBB
Engine Components
Engine Covers
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Illusion Blueberry
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Illusion Purple
$329.70
$320.78
WCFWCF100432-IP
Engine Components
Engine Covers
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Illusion Purple
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - WCFab Red
$329.70
$320.78
WCFWCF100432-RED
Engine Components
Engine Covers
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - WCFab Red
Wehrli 11-19 GM Lower Splash Shield Kit - Flat Black
$303.45
$295.58
WCFWCF100432-FB
Engine Components
Engine Covers
Wehrli 11-19 GM Lower Splash Shield Kit - Flat Black
Wehrli 11-22 Power Stroke 4in. / Dana M275 Axle Traction Bar Installation Kit
$351.75
$343.88
WCFWCF100407
SUSPENSION
Suspension Arms & Components
Built in house at WCFab these traction bar brackets are designed specifically for use on the Dana M275 rear axle option commonly found on...
Wehrli 13-18 Dodge Cummins 6.7 Driver Side 3.5in Intercooler Pipe - Bengal Blue
$329.70
$320.78
WCFWCF100434-IBB
Forced Induction
Intercooler Pipe Kits
Wehrli 13-18 Dodge Cummins 6.7 Driver Side 3.5in Intercooler Pipe - Bengal Blue
Wehrli 13-18 Cummins 6.7L 3.5 in. Stage 1 High Flow Bundle Kit - Candy Teal
$632.10
$613.73
WCFWCF100423-CT
Air Intake Systems
Cold Air Intakes
Wehrli 13-18 Cummins 6.7L 3.5 in. Stage 1 High Flow Bundle Kit - Candy Teal
