Collection: Wehrli

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Wehrli 20-24 Duramax L5P High Flow Intake Bundle Kit - Gloss Black
Vendor:WehrliRegular price $678.03 USDRegular priceUnit price / per$699.00 USDSale price $678.03 USDSale -
Wehrli Universal T4 Spacer Plate Kit 1in w/Studs & Gaskets
Vendor:WehrliRegular price $130.95 USDRegular priceUnit price / per$135.00 USDSale price $130.95 USDSale -
Wehrli Universal T4 Spacer Plate Kit 0.5in w/Studs & Gaskets
Vendor:WehrliRegular price $86.33 USDRegular priceUnit price / per$89.00 USDSale price $86.33 USDSale -
Wehrli 5.9L Cummins IAT Sensor Aluminum Weld Bung
Vendor:WehrliRegular price $32.01 USDRegular priceUnit price / per$33.00 USDSale price $32.01 USDSale -
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Gloss White
Vendor:WehrliRegular price $260.93 USDRegular priceUnit price / per$269.00 USDSale price $260.93 USDSold out -
Wehrli 10-23 Cummins Fabricated Aluminum Engine Cover - Gloss White
Vendor:WehrliRegular price $223.10 USDRegular priceUnit price / per$230.00 USDSale price $223.10 USDSale -
Wehrli 13-18 Dodge 6.7L Cummins OEM Placement Coolant Tank Kit - Gloss Black
Vendor:WehrliRegular price $509.25 USDRegular priceUnit price / per$525.00 USDSale price $509.25 USDSale -
Wehrli 13-18 Cummins Fabricated Aluminum Radiator Cover - Bengal Red
Vendor:WehrliRegular price $198.85 USDRegular priceUnit price / per$205.00 USDSale price $198.85 USDSale -
Wehrli 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe - Bengal Red
Vendor:WehrliRegular price $159.08 USDRegular priceUnit price / per$164.00 USDSale price $159.08 USDSale -
Wehrli 20-24 Chevrolet-GMC 6.6L L5P Duramax OEM Placement Coolant Tank Kit - WCFab Red
Vendor:WehrliRegular price $548.05 USDRegular priceUnit price / per$565.00 USDSale price $548.05 USDSale -
Wehrli 20-24 Chevrolet-GMC 6.6L L5P Duramax OEM Placement Coolant Tank Kit - Gloss Black
Vendor:WehrliRegular price $523.80 USDRegular priceUnit price / per$540.00 USDSale price $523.80 USDSale -
Wehrli 15-19 Chevy HD Lower Valance Filler Panel License Plate Mount Bracket
Vendor:WehrliRegular price $45.59 USDRegular priceUnit price / per$47.00 USDSale price $45.59 USDSale -
Wehrli Universal Traction Bar 60in Long - Gloss Black
Vendor:WehrliRegular price $703.25 USDRegular priceUnit price / per$725.00 USDSale price $703.25 USDSale -
Wehrli Universal T6 Exhaust Housing Heat Blanket
Vendor:WehrliRegular price $155.20 USDRegular priceUnit price / per$160.00 USDSale price $155.20 USDSale -
Wehrli 01-10 GM 2500/3500 HD Lower Splash Shield Kit - Fine Texture Black
Vendor:WehrliRegular price $290.03 USDRegular priceUnit price / per$299.00 USDSale price $290.03 USDSale -
Wehrli Universal T4 Spacer Plate Kit 1.5in w/Studs & Gaskets
Vendor:WehrliRegular price $152.29 USDRegular priceUnit price / per$157.00 USDSale price $152.29 USDSale -
Wehrli 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax Driver Side 3in Intercooler Pipe - Gloss Black
Vendor:WehrliRegular price $305.55 USDRegular priceUnit price / per$315.00 USDSale price $305.55 USDSale -
Wehrli 2006-2007 LBZ Duramax High Flow 3in Y-Bridge Kit- Gloss Black
Vendor:WehrliRegular price $994.25 USDRegular priceUnit price / per$1,025.00 USDSale price $994.25 USDSale -
Wehrli 2.375in x 3in ID Straight Reducer 4.5in Long Silicone Boot and Clamp Kit
Vendor:WehrliRegular price $62.08 USDRegular priceUnit price / per$64.00 USDSale price $62.08 USDSale -
Wehrli 13-15 Dodge Cummins 6.7L w/Dual Radiator Upper Coolant Pipe - Bengal Red
Vendor:WehrliRegular price $218.25 USDRegular priceUnit price / per$225.00 USDSale price $218.25 USDSale -
Wehrli 07.5-09 Dodge 6.7L Cummins 4in Intake Kit - Gloss Black
Vendor:WehrliRegular price $464.63 USDRegular priceUnit price / per$479.00 USDSale price $464.63 USDSale -
Wehrli Ford/Dodge/Universal Traction Bar Install Kit
Vendor:WehrliRegular price $125.13 USDRegular priceUnit price / per$129.00 USDSale price $125.13 USDSale -
Wehrli 11-19 Chevrolet 6.6L Duramax Traction Bar Install Kit
Vendor:WehrliRegular price $276.45 USDRegular priceUnit price / per$285.00 USDSale price $276.45 USDSale -
Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss Black
Vendor:WehrliRegular price $226.98 USDRegular priceUnit price / per$234.00 USDSale price $226.98 USDSale -
Wehrli 17-23 GM 6.6L L5P Duramax VGT Exhaust Housing Heat Blanket
Vendor:WehrliRegular price $154.23 USDRegular priceUnit price / per$159.00 USDSale price $154.23 USDSale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - WCFab Red
Vendor:WehrliRegular price $179.45 USDRegular priceUnit price / per$185.00 USDSale price $179.45 USDSale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Gloss White
Vendor:WehrliRegular price $155.20 USDRegular priceUnit price / per$160.00 USDSale price $155.20 USDSale -
Wehrli 04.5-16 Chevrolet 6.6L LLY/LBZ/LMM/LML Duramax VGT Exhaust Housing Heat Blanket
Vendor:WehrliRegular price $155.20 USDRegular priceUnit price / per$160.00 USDSale price $155.20 USDSale -
Wehrli Universal T4 Exhaust Housing Heat Blanket
Vendor:WehrliRegular price $135.80 USDRegular priceUnit price / per$140.00 USDSale price $135.80 USDSale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - Gloss Black
Vendor:WehrliRegular price $226.98 USDRegular priceUnit price / per$234.00 USDSale price $226.98 USDSale -
Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - Gloss Black
Vendor:WehrliRegular price $227.95 USDRegular priceUnit price / per$235.00 USDSale price $227.95 USDSale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Gloss White
Vendor:WehrliRegular price $334.65 USDRegular priceUnit price / per$345.00 USDSale price $334.65 USDSale -
Wehrli 15.5-16 Chevrolet 6.6L LML Duramax 3in Stainless Down Pipe (3 Bolt Flange)
Vendor:WehrliRegular price $348.23 USDRegular priceUnit price / per$359.00 USDSale price $348.23 USDSale -
Wehrli 11-15 Chevrolet 6.6L LML Duramax 3in Stainless Down Pipe (V-Band Style)
Vendor:WehrliRegular price $257.05 USDRegular priceUnit price / per$265.00 USDSale price $257.05 USDSale -
Wehrli GM Billet Heater Core Fitting Kit w/ Hose
Vendor:WehrliRegular price $75.66 USDRegular priceUnit price / per$78.00 USDSale price $75.66 USDSale -
Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe - WCFab Red
Vendor:WehrliRegular price $179.45 USDRegular priceUnit price / per$185.00 USDSale price $179.45 USDSale -
Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe - Gloss White
Vendor:WehrliRegular price $155.20 USDRegular priceUnit price / per$160.00 USDSale price $155.20 USDSale -
Wehrli 11-16 Chevrolet 6.6L LML Duramax Upper Coolant Pipe - Gloss Black
Vendor:WehrliRegular price $155.20 USDRegular priceUnit price / per$160.00 USDSale price $155.20 USDSale -
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo)
Vendor:WehrliRegular price $334.65 USDRegular priceUnit price / per$345.00 USDSale price $334.65 USDSale -
Wehrli 11-16 Chevrolet 6.6L LML Duramax OEM Placement Coolant Tank Kit - Gloss White
Vendor:WehrliRegular price $474.33 USDRegular priceUnit price / per$489.00 USDSale price $474.33 USDSale -
Wehrli 17-24 Chevrolet 6.6L L5P Duramax 2in Stainless Up Pipe Kit w/Gaskets
Vendor:WehrliRegular price $683.85 USDRegular priceUnit price / per$705.00 USDSale price $683.85 USDSale -
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Single Turbo
Vendor:WehrliRegular price $619.83 USDRegular priceUnit price / per$639.00 USDSale price $619.83 USDSale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Gloss White
Vendor:WehrliRegular price $310.40 USDRegular priceUnit price / per$320.00 USDSale price $310.40 USDSale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - WCFab Grey
Vendor:WehrliRegular price $334.65 USDRegular priceUnit price / per$345.00 USDSale price $334.65 USDSale -
Wehrli 10-18 Dodge 6.7L Cummins (Non 13-15 w/Dual Rads/Twin CP3) Upper Coolant Pipe - Gloss White
Vendor:WehrliRegular price $159.08 USDRegular priceUnit price / per$164.00 USDSale price $159.08 USDSale -
Wehrli 17-19 L5P Duramax Billet Anodized Transmission Cooler Thermostat Bypass Plug
Vendor:WehrliRegular price $59.17 USDRegular priceUnit price / per$61.00 USDSale price $59.17 USDSale -
Wehrli 06-10 GM LBZ/LMM Duramax Passenger Side Intercooler Outlet Elbow Kit - Gloss Black
Vendor:WehrliRegular price $231.83 USDRegular priceUnit price / per$239.00 USDSale price $231.83 USDSale -
Wehrli 15-19 GM 2500/3500 HD Bumper Spacer Kit - 3/4in
Vendor:WehrliRegular price $257.05 USDRegular priceUnit price / per$265.00 USDSale price $257.05 USDSale -
Wehrli 20-24 GM 2500/3500 HD Bumper Spacer Kit - 3/4in
Vendor:WehrliRegular price $198.85 USDRegular priceUnit price / per$205.00 USDSale price $198.85 USDSale -
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Gloss White
Vendor:WehrliRegular price $1,430.75 USDRegular priceUnit price / per$1,475.00 USDSale price $1,430.75 USDSale -
Wehrli 2020+ GMC 2500/3500HD Fender Flare Marker Light Delete Kit w/o Logo - Fine Texture Black
Vendor:WehrliRegular price $299.73 USDRegular priceUnit price / per$309.00 USDSale price $299.73 USDSale -
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Gloss Black
Vendor:WehrliRegular price $373.45 USDRegular priceUnit price / per$385.00 USDSale price $373.45 USDSale -
Wehrli 01-16 Chevrolet Duramax Exhaust Manifold Kit w/ Gaskets & Hardware
Vendor:WehrliRegular price $1,401.65 USDRegular priceUnit price / per$1,445.00 USDSale price $1,401.65 USDSale -
Wehrli 17-19 Duramax L5P / 20-24 L5P Duramax Long Bed Fuel Filter Housing Kit
Vendor:WehrliRegular price $247.35 USDRegular priceUnit price / per$255.00 USDSale price $247.35 USDSale -
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - WCFab Red
Vendor:WehrliRegular price $329.80 USDRegular priceUnit price / per$340.00 USDSale price $329.80 USDSale -
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Gloss White
Vendor:WehrliRegular price $305.55 USDRegular priceUnit price / per$315.00 USDSale price $305.55 USDSale -
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Gloss Black
Vendor:WehrliRegular price $305.55 USDRegular priceUnit price / per$315.00 USDSale price $305.55 USDSale -
Wehrli 11-16 Chevrolet 6.6L LML Duramax Driver Side 3in Intercooler Pipe - Bengal Blue
Vendor:WehrliRegular price $305.55 USDRegular priceUnit price / per$315.00 USDSale price $305.55 USDSale -
Wehrli 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax Driver Side 3in Intercooler Pipe - WCFab Red
Vendor:WehrliRegular price $329.80 USDRegular priceUnit price / per$340.00 USDSale price $329.80 USDSale -
Wehrli 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax Driver Side 3in Intercooler Pipe - Gloss White
Vendor:WehrliRegular price $305.55 USDRegular priceUnit price / per$315.00 USDSale price $305.55 USDSale -
2011-2016 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit Gloss Black
Vendor:WehrliRegular price $417.10 USDRegular priceUnit price / per$430.00 USDSale price $417.10 USDSale -
Wehrli 15-19 Chevrolet Silverado HD 6.6L LML/L5P Duramax Bumper Grille - Fine Texture Black
Vendor:WehrliRegular price $155.20 USDRegular priceUnit price / per$160.00 USDSale price $155.20 USDSale -
Wehrli 11-16 Chevrolet 6.6L Duramax FASS Fuel System Relocation Bracket (Crew Cab Only)
Vendor:WehrliRegular price $108.64 USDRegular priceUnit price / per$112.00 USDSale price $108.64 USDSale -
Wehrli 04.5-07 Dodge Ram Cummins 4in Down Pipe - w/High Mount S400 Turbo & 2nd Gen Manifold
Vendor:WehrliRegular price $339.50 USDRegular priceUnit price / per$350.00 USDSale price $339.50 USDSale -
Wehrli 01-16 Chevrolet 6.6L LB7/LLY/LBZ/LMM/LML Duramax Up Pipe Bolt Kit
Vendor:WehrliRegular price $36.86 USDRegular priceUnit price / per$38.00 USDSale price $36.86 USDSale -
Wehrli 99-24 GM 1500/2500/3500 Billet Aluminum Brake Master Cylinder Cap - Black Anodized
Vendor:WehrliRegular price $43.65 USDRegular priceUnit price / per$45.00 USDSale price $43.65 USDSale -
Wehrli 99-24 GM 1500/2500/3500 Billet Aluminum Brake Master Cylinder Cap - Clear Anodized
Vendor:WehrliRegular price $43.65 USDRegular priceUnit price / per$45.00 USDSale price $43.65 USDSale -
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - WCFab Red
Vendor:WehrliRegular price $169.75 USDRegular priceUnit price / per$175.00 USDSale price $169.75 USDSale -
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - Gloss White
Vendor:WehrliRegular price $145.50 USDRegular priceUnit price / per$150.00 USDSale price $145.50 USDSale -
Wehrli 01-19 Chevrolet LB7/LLY/LBZ/LMM/LML/L5P Duramax Brake Master Cylinder Cover - Gloss Black
Vendor:WehrliRegular price $145.50 USDRegular priceUnit price / per$150.00 USDSale price $145.50 USDSale -
Wehrli 17-24 Chevrolet/GMC 6.6L L5P Duramax Up Pipe Bolt Kit
Vendor:WehrliRegular price $60.14 USDRegular priceUnit price / per$62.00 USDSale price $60.14 USDSale -
Wehrli 04.5-2010 Duramax LLY/LBZ/LMM Crankcase Vent (PCV) Fitting Kit - Billet Black Anodized
Vendor:WehrliRegular price $46.08 USDRegular priceUnit price / per$47.50 USDSale price $46.08 USDSale -
Wehrli 11-15 Chevrolet 6.6L LML Duramax 3in Down Pipe (V-Band Style)
Vendor:WehrliRegular price $227.95 USDRegular priceUnit price / per$235.00 USDSale price $227.95 USDSale -
Wehrli 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax 3in Down Pipe
Vendor:WehrliRegular price $194.00 USDRegular priceUnit price / per$200.00 USDSale price $194.00 USDSale -
Wehrli 11-16 Chevrolet 6.6L LML Duramax Turbo Resonator Billet Block Off Plate
Vendor:WehrliRegular price $45.59 USDRegular priceUnit price / per$47.00 USDSale price $45.59 USDSale -
Wehrli 99-23 GM Billet Coolant Heater Core Firewall Fitting
Vendor:WehrliRegular price $39.77 USDRegular priceUnit price / per$41.00 USDSale price $39.77 USDSale -
Wehrli Duramax Coolant Plug
Vendor:WehrliRegular price $23.28 USDRegular priceUnit price / per$24.00 USDSale price $23.28 USDSale