20-24 Duramax L5P Stage 3 High Flow Bundle Kit - Gloss White
$1,829.00
$1,621.92
WCFWCF100418-GW
Air Intake Systems
Cold Air Intakes
New Products
20-24 Duramax L5P Stage 3 High Flow Bundle Kit - Gloss White
2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit Gloss Black
$419.00
$383.15
WCFWCF100328-GB
Forced Induction
Intercooler Pipe Kits
New Products
2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit Gloss Black
WCF Intercooler Pipes
$1,116.34
WCFWCF100409-GRY
Air Intake Systems
Cold Air Intakes
Forced Induction
Intercooler Pipe Kits
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1 - WCFab Grey
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo)
$335.00
$309.81
WCFWCF100654
Connecting Pipes
Exhaust, Mufflers & Tips
New Products
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo)
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Passenger Side Up Pipe w/Gaskets (Twin Turbo)
$335.00
$309.81
WCFWCF100648
Connecting Pipes
Exhaust, Mufflers & Tips
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Passenger Side Up Pipe w/Gaskets (Twin Turbo)
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Single Turbo
$625.00
$562.98
WCFWCF100590
Connecting Pipes
Exhaust, Mufflers & Tips
New Products
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Single Turbo
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3.5in Intake Horn - Gloss Black
$145.00
$143.95
WCFWCF100342-GB
Air Intake Components
Air Intake Systems
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3.5in Intake Horn - Gloss Black
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Gloss Black
$895.00
$798.26
WCFWCF100693-GB
Air Intake Systems
Intake Elbows
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - Gloss Black
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - WCFab Grey
$945.00
$841.91
WCFWCF100693-GRY
Air Intake Systems
Intake Elbows
New Products
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax 3in Y-Bridge Kit - WCFab Grey
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax Driver Side 3in Intercooler Pipe - Gloss Black
$305.00
$283.19
WCFWCF100349-GB
Forced Induction
Intercooler Pipe Kits
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax Driver Side 3in Intercooler Pipe - Gloss Black
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax Driver Side 3in Intercooler Pipe - WCFab Grey
$330.00
$305.01
WCFWCF100349-GRY
Forced Induction
Intercooler Pipe Kits
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax Driver Side 3in Intercooler Pipe - WCFab Grey
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome
$1,220.00
$1,081.98
WCFWCF100411-BC
Air Intake Systems
Cold Air Intakes
Intake Elbows
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White
$1,145.00
$1,016.51
WCFWCF100411-GW
Air Intake Systems
Cold Air Intakes
Intake Elbows
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey
$1,220.00
$1,081.98
WCFWCF100411-GRY
Air Intake Systems
Cold Air Intakes
Intake Elbows
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red
$1,220.00
$1,081.98
WCFWCF100411-RED
Air Intake Systems
Cold Air Intakes
Intake Elbows
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red
Wehrli 01-04 Duramax LB7 Stage 2 High Flow Bundle Intake Bundle Kit - Bengal Silver
$1,799.00
$1,596.59
WCFWCF100435-BS
Air Intake Systems
Cold Air Intakes
Wehrli 01-04 Duramax LB7 Stage 2 High Flow Bundle Intake Bundle Kit - Bengal Silver
Wehrli 01-07 Chevrolet 6.6L LB7/LLY/LBZ Duramax OEM Placement Coolant Tank Kit - Gloss Black
$473.00
$429.85
WCFWCF100645-GB
Coolant Reservoirs
Cooling
Wehrli 01-07 Chevrolet 6.6L LB7/LLY/LBZ Duramax OEM Placement Coolant Tank Kit - Gloss Black
Wehrli 01-07 Chevrolet 6.6L LB7/LLY/LBZ Duramax OEM Placement Coolant Tank Kit - WCFab Red
$498.00
$451.67
WCFWCF100645-RED
Coolant Reservoirs
Cooling
Wehrli 01-07 Chevrolet 6.6L LB7/LLY/LBZ Duramax OEM Placement Coolant Tank Kit - WCFab Red
Wehrli 01-10 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)
$103.79
WCFWCF100265
Fuel Delivery
Fuel Pump - External Mounts
New Products
Wehrli 01-10 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)
Wehrli 01-10 Chevrolet 6.6L Duramax Traction Bar Install Kit
$274.00
$256.12
WCFWCF100840
Chassis
New Products
Suspension
Suspension Arms & Components
Wehrli 01-10 Chevrolet 6.6L Duramax Traction Bar Install Kit
Wehrli 01-10 Chevy & GMC Duramax RCLB/CCSB/ECSB 60in. Traction Bar Kit - Gloss Black
$989.00
$889.21
WCFWCF100850-GB
Chassis
New Products
Suspension
Suspension Arms & Components
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Gloss Black
Wehrli 01-10 Duramax ECLB & CCLB 68in Traction Bar Kit - Gloss Black
$875.07
WCFWCF100852-GB
Chassis
Suspension
Suspension Arms & Components
Wehrli 01-10 Chevy & GMC Duramax ECLB/CCLB 68in. Traction Bar Kit - Gloss Black
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Candy Teal
$980.76
WCFWCF100850-CT
Chassis
Suspension
Suspension Arms & Components
Wehrli 01-10 Chevy & GMC Duramax RCLB/CCSB/ECSB 60in. Traction Bar Kit - Candy Teal
Wehrli 01-10 GM 2500/3500 HD Lower Splash Shield Kit - Fine Texture Black
$289.00
$269.22
WCFWCF100463-FTB
Engine Components
Engine Covers
New Products
Wehrli 01-10 GM 2500/3500 HD Lower Splash Shield Kit - Fine Texture Black
Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Driver Side Up Pipe w/Gaskets (Single/Twin Turbo)
$335.00
$309.81
WCFWCF100652
Connecting Pipes
Exhaust, Mufflers & Tips
New Products
Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Driver Side Up Pipe w/Gaskets (Single/Twin Turbo)
Wehrli 01-16 Chevrolet 6.6L LB7/LLY/LBZ/LMM/LML Duramax Up Pipe Bolt Kit
$49.66
WCFWCF100240
Engine Components
Hardware Kits - Other
New Products
Wehrli 01-16 Chevrolet 6.6L LB7/LLY/LBZ/LMM/LML Duramax Up Pipe Bolt Kit
Wehrli 01-16 Chevrolet Duramax Exhaust Manifold Kit w/ Gaskets & Hardware
$1,399.00
$1,238.51
WCFWCF100363
Exhaust, Mufflers & Tips
Headers & Manifolds
New Products
Wehrli 01-16 Chevrolet Duramax Exhaust Manifold Kit w/ Gaskets & Hardware
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Gloss Black
$374.00
$343.42
WCFWCF100113-GB
Diff Covers
Drivetrain
New Products
Wehrli 01-19 Chevrolet Duramax/03-19 Dodge Cummins 11.5in AAM Rear Diff. Cover - Gloss Black
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - Candy Red
$170.00
$165.77
WCFWCF100205-CR
Brake Master Cylinder
Brakes, Rotors & Pads
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - Candy Red
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - Gloss Black
$145.00
$143.95
WCFWCF100205-GB
Brake Master Cylinder
Brakes, Rotors & Pads
New Products
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - Gloss Black
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - Gloss White
$145.00
$143.95
WCFWCF100205-GW
Brake Master Cylinder
Brakes, Rotors & Pads
New Products
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - Gloss White
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - WCFab Grey
$170.00
$165.77
WCFWCF100205-GRY
Brake Master Cylinder
Brakes, Rotors & Pads
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - WCFab Grey
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - WCFab Red
$170.00
$165.77
WCFWCF100205-RED
Brake Master Cylinder
Brakes, Rotors & Pads
New Products
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - WCFab Red
Wehrli 03-07 Dodge 5.9L Cummins 4in Intake Kit - Gloss Black
$415.00
$379.22
WCFWCF100346-GB
Air Intake Systems
Cold Air Intakes
Wehrli 03-07 Dodge 5.9L Cummins 4in Intake Kit - Gloss Black
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Bengal Red
$156.00
$153.55
WCFWCF100678-BR
Cooling
New Products
Radiator Hoses
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Bengal Red
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Gloss Black
$156.00
$153.55
WCFWCF100678-GB
Cooling
Radiator Hoses
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Gloss Black