Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Single Turbo
$625.00
$606.25
WCFWCF100590
Connecting Pipes
Exhaust, Mufflers & Tips
New Products
Replace the lightweight 16G, leak-prone, 1 5/8" OEM up pipes with these heavy-duty 11 gauge 2" Stainless up pipe kit. HD Stainless Bellows that...
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 06-10 GM LBZ/LMM Duramax Passenger Side Intercooler Outlet Elbow Kit - Gloss Black
$229.00
$222.13
WCFWCF100466-GB
Forced Induction
Intercooler Pipe Kits
New Products
The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a high flow, 14 ga. aluminum...
Wehrli 20-24 GM 2500/3500 HD Bumper Spacer Kit - 3/4in
$199.00
$193.03
WCFWCF100444
Bumper Accessories
Bumpers, Grilles & Guards
New Products
2020-2025 Silverado and Sierra 2500HD / 3500HD CNC machined billet aluminum spacer kits from WCFab move the front bumper forward off the frame horns...
Wehrli 20-24 Chevrolet 6.6L LP5 Duramax High Flow Intake Bundle Kit - Gloss Black
$1,515.00
$1,469.55
WCFWCF100414-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 20-24 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Gloss Black
$374.00
$362.78
WCFWCF100381-GB
Forced Induction
Intercooler Pipe Kits
New Products
The 3.5" High Flow Passenger Side Intercooler Pipe for 2020 and Newer L5P Duramax replaces the factory plastic two piece pipe with a high...
Wehrli 17-24 L5P Duramax Billet Exhaust Manifold Kit w/ Gaskets and ARP Hardware
$1,574.00
$1,526.78
WCFWCF100373
Exhaust, Mufflers & Tips
Headers & Manifolds
New Products
WCFab's 2017-2025 L5P Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet steel components. These manifolds are exhaust...
Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Passenger Side 3.5in Intercooler Pipe - Gloss Black
$409.00
$396.73
WCFWCF100367-GB
Forced Induction
Intercooler Pipe Kits
New Products
The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone factory plastic piece with a larger,...
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Gloss White
$332.00
$322.04
WCFWCF100365-GW
Forced Induction
Intercooler Pipe Kits
New Products
The 3" High Flow Driver side Intercooler pipe for the 2020-2025 L5P Duramax. Replaces the factory two piece 2 1/2" inter cooler pipe with...
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Gloss Black
$332.00
$322.04
WCFWCF100365-GB
Forced Induction
Intercooler Pipe Kits
New Products
The 3" High Flow Driver side Intercooler pipe for the 2020-2025 L5P Duramax. Replaces the factory two piece 2 1/2" inter cooler pipe with...
Wehrli 01-16 Chevrolet Duramax Exhaust Manifold Kit w/ Gaskets & Hardware
$1,399.00
$1,357.03
WCFWCF100363
Exhaust, Mufflers & Tips
Headers & Manifolds
New Products
WCFab's 2001-2016 Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet steel components. These manifolds are exhaust port...
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - WCFab Grey
$330.00
$320.10
WCFWCF100353-GRY
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 Driver Side 3in Intercooler Pipe - Gloss Black
$305.00
$295.85
WCFWCF100353-GB
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 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax Driver Side 3in Intercooler Pipe - WCFab Red
$330.00
$320.10
WCFWCF100352-RED
Forced Induction
Intercooler Pipe Kits
New Products
LLY, LBZ, LMM Duramax One Piece High Flow 3" Driver Side Intercooler pipe. Replaces the 2 1/2" OEM inter cooler with a full 3"...
Wehrli 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax Driver Side 3in Intercooler Pipe - Gloss Black
$305.00
$295.85
WCFWCF100352-GB
Forced Induction
Intercooler Pipe Kits
New Products
LLY, LBZ, LMM Duramax One Piece High Flow 3" Driver Side Intercooler pipe. Replaces the 2 1/2" OEM inter cooler with a full 3"...
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 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 17-24 Chevrolet Duramax Billet Exhaust Manifold & Stainless Up Pipe Kit w/ Gaskets & Hardware
$2,159.00
$2,094.23
WCFWCF100226
Exhaust, Mufflers & Tips
Headers & Manifolds
New Products
WCFab's 2017-2025 L5P Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet steel components. These manifolds are exhaust...
Wehrli 2006-2007 LBZ Duramax High Flow 3in Y-Bridge Kit- Gloss Black
$995.00
$965.15
WCFWCF100163-GB
Air Intake Systems
Intake Elbows
New Products
This LBZ 3" Y-Bridge Kit is an upgraded high flow intake kit for the 2006-2007 LBZ Duramax which replaces the OEM upper intake manifold...
Wehrli 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax 3in Down Pipe
$195.00
$189.15
WCFWCF100120
Downpipes
Exhaust, Mufflers & Tips
New Products
Replace the restrictive crushed factory down pipe with this full 3" down pipe. High Temp Ceramic Coated for protection. For use with factory turbo...
Walbro 350lph High Pressure Fuel Pump *WARNING - GSS 352* (11mm Inlet - Inline w/the Outlet)
$110.18
WALGSS352G3
Fuel Delivery
Fuel Pumps
New Products
TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value...
Walbro 350lph High Pressure Fuel Pump *WARNING - GSS 351* (11mm Inlet - 180 Degree From the Outlet)
$110.18
WALGSS351G3
Fuel Delivery
Fuel Pumps
New Products
TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value...
Walbro 255lph High Pressure Fuel Pump *WARNING - GSS 342*
$71.96
WALGSS342G3
Fuel Delivery
Fuel Pumps
New Products
TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value...
Walbro 255lph High Pressure Fuel Pump *WARNING - GSS 341*
$71.96
WALGSS341G3
Fuel Delivery
Fuel Pumps
New Products
TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value...
Walbro 255lph High Pressure Fuel Pump *WARNING - GSS 340*
$71.96
WALGSS340G3
Fuel Delivery
Fuel Pumps
New Products
TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value...
Walbro 190lph High Pressure Fuel Pump *WARNING - GSS 250*
$94.58
WALGSS250G3
Fuel Delivery
Fuel Pumps
New Products
TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value...
Walbro 350lph Universal High Pressure Inline Fuel Pump- Gasoline Only Not Approved for E85
$155.68
WALGSL396
Fuel Delivery
Fuel Pumps
New Products
Walbro 350lph Universal High Pressure Inline Fuel Pump- Gasoline Only Not Approved for E85
Walbro Universal 535lph In-Tank Fuel Pump E85 Version
$183.94
WALF90000295
Fuel Delivery
Fuel Pumps
New Products
TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value...
Walbro Universal 39/80 Flex Fuel Hellcat In-Tank Fuel Pump
$170.34
WALF90000285
Fuel Delivery
Fuel Pumps
New Products
TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value...
Walbro Universal 400lph In-Tank Fuel Pump NOT E85 Compatible
$126.66
WALF90000262
Fuel Delivery
Fuel Pumps
New Products
TI Automotive is the builder of the most popular fuel pumps and modules for over 60 years under the Walbro brand name. We value...
Walbro 450lph E85 Compatible Universal Fuel Pump & Installation Kit
$218.66
WAL TIA485-2
Fuel Delivery
Fuel Pumps
New Products
Walbro 450lph E85 Compatible Universal Fuel Pump & Installation Kit
Walbro 400lph 39/50 DC/SS Pump/Kit Package
$204.11
WAL TIA400-2
Fuel Delivery
Fuel Pumps
New Products
Walbro 400lph 39/50 DC/SS Pump/Kit Package
Walbro Multi Point Pick-Up
$51.74
WAL MP-16
Fuel Components Misc
Fuel Delivery
New Products
Walbro Multi Point Pick-Up
Walbro Dead End Style In-Tank Fuel Pickup Size MP-13 w/ Bleed Hole
$37.70
WAL MP-13
Fuel Components Misc
Fuel Delivery
New Products
Walbro Dead End Style In-Tank Fuel Pickup Size MP-13 w/ Bleed Hole
Walbro Dead End Style In-Tank Fuel Pickup Size MP-12 w/ No Bleed Hole
$37.70
WAL MP-12
Fuel Components Misc
Fuel Delivery
New Products
Walbro Dead End Style In-Tank Fuel Pickup Size MP-12 w/ No Bleed Hole
Walbro 155lph Universal In-Line Pump
$113.43
WAL GSL393
Fuel Delivery
Fuel Pumps
New Products
Walbro 155lph Universal In-Line Pump
