Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - WCFab Red
$330.00
$320.10
WCFWCF100353-RED
Forced Induction
Intercooler Pipe Kits
New Products
The 3" High Flow Driver side Intercooler pipe for 2011-2016 LML Duramax replaces the factory two piece 2 1/2" pipe with a high flow...
Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Gloss Black
$473.00
$458.81
WCFWCF100647-GB
Coolant Reservoirs
Cooling
New Products
Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM...
Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Gloss White
$473.00
$458.81
WCFWCF100647-GW
Coolant Reservoirs
Cooling
New Products
Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM...
Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - WCFab Red
$498.00
$483.06
WCFWCF100647-RED
Coolant Reservoirs
Cooling
New Products
Fabricated Aluminum Coolant Tank Kit for 2011-2016 6.6L Duramax Diesel equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Mounts in OEM...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Turbo Resonator Billet Block Off Plate
$45.00
$43.65
WCFWCF100096
Block Off Plates
Engine Components
New Products
This quick and easy to install, billet aluminum plate allows you to clean up your engine bay in minutes by removing the big plastic...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe - Gloss Black
$156.00
$151.32
WCFWCF100696-GB
Cooling
New Products
Radiator Hoses
Aluminum Upper Coolant Pipe for 2011-2016 LML Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! For use...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe - Gloss White
$156.00
$151.32
WCFWCF100696-GW
Cooling
New Products
Radiator Hoses
Aluminum Upper Coolant Pipe for 2011-2016 LML Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! For use...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe - WCFab Red
$181.00
$175.57
WCFWCF100696-RED
Cooling
New Products
Radiator Hoses
Aluminum Upper Coolant Pipe for 2011-2016 LML Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! For use...
Wehrli 11-16 Duramax LML Passenger Side 3.5 in. Intercooler Pipe - Gloss Black
$335.00
$324.95
WCFWCF100682-GB
Forced Induction
Intercooler Pipe Kits
New Products
The 3.5" High Flow Passenger Side Intercooler Pipe for 2011-2016 LML Duramax replaces the factory plastic two-piece pipe with a high flow, 14 ga....
Wehrli 11-19 Chevrolet 6.6L Duramax Traction Bar Install Kit
$274.00
$265.78
WCFWCF100841
New Products
Suspension
Suspension Arms & Components
Built in house at WCFab our traction bar brackets bolt on to the bottom of the axle tube via the axle u-bolts and weld...
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Fine Texture Black
$289.00
$280.33
WCFWCF100432-FTB
Engine Components
Engine Covers
New Products
The WCFab Splash Shield Kit for 2011-2019 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replaces the easily damaged factory plastic part...
Wehrli 13-15 Dodge Cummins 6.7L w/Dual Radiator Upper Coolant Pipe - Bengal Red
$219.00
$212.43
WCFWCF100867-BR
Cooling
New Products
Radiator Hoses
Aluminum Upper Coolant Pipe with Y-Connector for 2013-2015 6.7L Cummins equipped Ram 2500 / 3500 HD trucks equipped with DUAL (2) RADIATORS. Replaces the...
Wehrli 13-18 Dodge 6.7L Cummins OEM Placement Coolant Tank Kit - Gloss Black
$509.00
$493.73
WCFWCF100628-GB
Coolant Reservoirs
Cooling
New Products
2013-2018 6.7L Cummins Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. All New Design. Dress up your engine bay by replacing...
Wehrli 15-19 Chevrolet 2500/3500 Front Bumper Valance Filler Panel Kit w/Tow Hooks - Raw Finish
$225.00
$218.25
WCFWCF100425
Bumper Accessories
Bumpers, Grilles & Guards
New Products
Removing the OEM plastic lower bumper valance on the 2015-2019 Chevrolet Silverado 2500 / 3500 HD trucks is a proven method for improving ground...
Wehrli 15-19 Chevrolet 2500/3500 Front Bumper Valance Filler Panel Kit w/Tow Hooks - Texture Black
$279.00
$270.63
WCFWCF100427-FTB
Bumper Accessories
Bumpers, Grilles & Guards
New Products
Removing the OEM plastic lower bumper valance on the 2015-2019 Chevrolet Silverado 2500 / 3500 HD trucks is a proven method for improving ground...
Wehrli 15-19 Chevrolet Silverado HD 6.6L LML/L5P Duramax Bumper Grille - Fine Texture Black
$155.00
$150.35
WCFWCF100290-FTB
Bumper Accessories
Bumpers, Grilles & Guards
New Products
2015-2019 Chevrolet Silverado 2500 / 3500 HD Bumper Grilles from WCFab are constructed from heavy gauge stainless steel and designed to maintain airflow to...
Wehrli 15-19 GM 2500/3500 HD Bumper Spacer Kit - 3/4in
$255.00
$247.35
WCFWCF100462
Bumper Accessories
Bumpers, Grilles & Guards
New Products
2015-2019 Silverado and Sierra 2500HD / 3500HD CNC machined billet aluminum spacer kits from WCFab move the front bumper forward, keeping it off the...
Wehrli 15-19 GM 2500/3500 HD Bumper Spacer Kit - 3/8in
$185.00
$179.45
WCFWCF100453
Bumper Accessories
Bumpers, Grilles & Guards
New Products
2015-2019 Silverado and Sierra 2500HD / 3500HD CNC machined billet aluminum spacer kits from WCFab move the front bumper forward, keeping it off the...
Wehrli 15.5-16 Chevrolet 6.6L LML Duramax 3in Stainless Down Pipe (3 Bolt Flange)
$349.00
$338.53
WCFWCF100705
Downpipes
Exhaust, Mufflers & Tips
New Products
Replace the restrictive crushed factory down pipe on your 2015.5-2016 LML Duramax with this full 3" Stainless steel down pipe. For use with factory...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Red
$1,554.00
$1,507.38
WCFWCF100441-RED
Air Intake Systems
Cold Air Intakes
New Products
The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss Black
$234.00
$226.98
WCFWCF100721-GB
Air Intake Components
Air Intake Systems
New Products
3 1/2" Turbo Intake Horn for the 2017-2019 L5P Duramax with factory style Turbo. The OEM plastic intake horn is 2.4" diameter and we...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Gloss White
$605.00
$586.85
WCFWCF100344-GW
Air Intake Systems
Cold Air Intakes
New Products
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - WCFab Red
$655.00
$635.35
WCFWCF100344-RED
Air Intake Systems
Cold Air Intakes
New Products
WCFab 2017-2019 GM L5P 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Gloss Black
$332.00
$322.04
WCFWCF100708-GB
Forced Induction
Intercooler Pipe Kits
New Products
WCFab 3" High Flow Driver (Hot) Side Intercooler pipe for the 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Gloss White
$332.00
$322.04
WCFWCF100708-GW
Forced Induction
Intercooler Pipe Kits
New Products
WCFab 3" High Flow Driver (Hot) Side Intercooler pipe for the 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Gloss Black
$1,429.00
$1,386.13
WCFWCF100441-GB
Air Intake Systems
Cold Air Intakes
New Products
The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Gloss White
$1,429.00
$1,386.13
WCFWCF100441-GW
Air Intake Systems
Cold Air Intakes
New Products
The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Flat Black
$494.00
$479.18
WCFWCF100433-FB
Coolant Reservoirs
Cooling
New Products
The WCFab 2017-2019 L5P Duramax 2500 / 3500 & 2019+ L5D Duramax 4500 / 5500 / 6500 Fabricated Aluminum Coolant Tank Kit, mounts in...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Gloss Black
$494.00
$479.18
WCFWCF100433-GB
Coolant Reservoirs
Cooling
New Products
The WCFab 2017-2019 L5P Duramax 2500 / 3500 & 2019+ L5D Duramax 4500 / 5500 / 6500 Fabricated Aluminum Coolant Tank Kit, mounts in...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Gloss White
$494.00
$479.18
WCFWCF100433-GW
Coolant Reservoirs
Cooling
New Products
The WCFab 2017-2019 L5P Duramax 2500 / 3500 & 2019+ L5D Duramax 4500 / 5500 / 6500 Fabricated Aluminum Coolant Tank Kit, mounts in...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Gloss Black
$310.00
$300.70
WCFWCF100530-GB
Forced Induction
Intercooler Pipe Kits
New Products
The WCFab 3.5" High Flow Passenger (Cold) Side Intercooler Pipe for 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Gloss White
$310.00
$300.70
WCFWCF100530-GW
Forced Induction
Intercooler Pipe Kits
New Products
The WCFab 3.5" High Flow Passenger (Cold) Side Intercooler Pipe for 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - WCFab Grey
$335.00
$324.95
WCFWCF100530-GRY
Forced Induction
Intercooler Pipe Kits
New Products
The WCFab 3.5" High Flow Passenger (Cold) Side Intercooler Pipe for 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Gloss White
$156.00
$151.32
WCFWCF100742-GW
Cooling
New Products
Radiator Hoses
Aluminum Upper Coolant Pipe for 2017-2019 L5P Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! Replaces the...
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - WCFab Red
$181.00
$175.57
WCFWCF100742-RED
Cooling
New Products
Radiator Hoses
Aluminum Upper Coolant Pipe for 2017-2019 L5P Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! Replaces the...
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Gloss White
$615.00
$596.55
WCFWCF100718-GW
Air Intake Systems
Cold Air Intakes
New Products
Stage 1 upgrade for the 2017-2019 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up....
