Wehrli 20-24 Chevrolet 6.6L LP5 Duramax 4in Intake Kit Stage 2 - Brizzle Blue - WCF100684-BRZ MSRP: $835.00 Was: Now: $809.95
Wehrli 20-24 Ford 6.7L Powerstroke 4in. Intake Kit - Bengal Red - WCF100282-BR MSRP: $599.00 Was: Now: $581.03
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Kiwi Green - WCF100775-KIWI MSRP: $259.00 Was: Now: $251.23
Wehrli 20-25 GM 2500/3500 HD Lower Splash Shield Kit - Bengal Red - WCF100459-BR MSRP: $289.00 Was: Now: $280.33
Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Sparkle Bomber Orange - WCF100867-SBO MSRP: $244.00 Was: Now: $236.68
Wehrli 13-18 Dodge 6.7L Cummins OEM Placement Coolant Tank Kit - Candy Red - WCF100628-CR MSRP: $534.00 Was: Now: $517.98
Wehrli 20-25 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Chevy Orange - WCF100541-CRO MSRP: $168.00 Was: Now: $162.96
Wehrli 20-24 Chevrolet 6.6L LP5 Duramax 4in Intake Kit Stage 2 - Flat Black - WCF100684-FB MSRP: $835.00 Was: Now: $809.95
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Deore Gold - WCF100678-DG MSRP: $181.00 Was: Now: $175.57
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Illusion Purple - WCF100403-IP MSRP: $1,870.00 Was: Now: $1,813.90
Wehrli 17-24 6.7L Power Stroke Coolant Tank and Battery Box Kit - Gloss Black - WCF100203-GB MSRP: $895.00 Was: Now: $868.15
Wehrli 17-24 6.7L Power Stroke Secondary Coolant Tank Kit - Gloss Black - WCF100196-GB MSRP: $429.00 Was: Now: $416.13
Wehrli 10-24 Dodge Cummins 6.7L Fabricated Aluminum Engine Cover - Semi-Gloss Black - WCF100730-SGB MSRP: $219.00 Was: Now: $212.43
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Sparkle Bomber Orange - WCF100344-SBO MSRP: $655.00 Was: Now: $635.35
Wehrli 03-09 Cummins Upper Coolant Pipe - Sparkle Copper - WCF100678-SC MSRP: $181.00 Was: Now: $175.57
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Kiwi - WCF100441-KIWI MSRP: $1,429.00 Was: Now: $1,386.13
Wehrli 98-18 Cummins WCFab X Fleece Thermostat Housing - Bronze Chrome - WCF100157-BC MSRP: $199.00 Was: Now: $193.03
Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Deore Gold - WCF100541-DG MSRP: $193.00 Was: Now: $187.21
Wehrli 20-2024 GM 2500/3500 HD Lower Splash Shield Kit - Candy Teal - WCF100459-CT MSRP: $314.00 Was: Now: $304.58
Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB MSRP: $179.00 Was: Now: $173.63
Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP MSRP: $199.00 Was: Now: $193.03
Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Blueberry - WCF100176-IBB MSRP: $199.00 Was: Now: $193.03
Wehrli 20-24 Chevrolet 6.6L LP5 Duramax 4in Intake Kit Stage 2 - Brizzle Blue - WCF100684-BRZ High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 2020-2024 L5P 6.6L Duramax equipped Chevrolet Silverado... MSRP: $835.00 Was: Now: $809.95
Wehrli 20-24 Ford 6.7L Powerstroke 4in. Intake Kit - Bengal Red - WCF100282-BR WCFab's 4" High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 2020-2024 Ford Super Duty F-250 & F-350... MSRP: $599.00 Was: Now: $581.03
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Kiwi Green - WCF100775-KIWI The WCFab L5P 4 in. High Flow Cast Aluminum Turbo Intake Horn for 2017-2024 Chevrolet Silverado or GMC 2500 / 3500 HD trucks equipped with the 6.6L Duramax Diesel is the largest and highest flowing... MSRP: $259.00 Was: Now: $251.23
Wehrli 20-25 GM 2500/3500 HD Lower Splash Shield Kit - Bengal Red - WCF100459-BR The WCFab Splash Shield Kit for 2020-2025 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replace the easily damaged factory plastic part covering the lower engine bay and... MSRP: $289.00 Was: Now: $280.33
Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Sparkle Bomber Orange - WCF100867-SBO 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 OEM rubber upper coolant hose with failure... MSRP: $244.00 Was: Now: $236.68
Wehrli 13-18 Dodge 6.7L Cummins OEM Placement Coolant Tank Kit - Candy Red - WCF100628-CR 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 the ugly clear plastic coolant reservoir with... MSRP: $534.00 Was: Now: $517.98
Wehrli 20-25 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Chevy Orange - WCF100541-CRO Upper Coolant Pipe for 2020-2025 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 truck replaces the ugly OEM rubber upper radiator hose with a fabricated aluminum hard pipe... MSRP: $168.00 Was: Now: $162.96
Wehrli 20-24 Chevrolet 6.6L LP5 Duramax 4in Intake Kit Stage 2 - Flat Black - WCF100684-FB High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic factory parts on the 2020-2024 L5P 6.6L Duramax equipped Chevrolet Silverado... MSRP: $835.00 Was: Now: $809.95
Wehrli 03-09 Dodge 5.9L/6.7L Cummins (Non-Twin CP3) Upper Coolant Pipe - Deore Gold - WCF100678-DG Aluminum Upper Coolant Pipe for 2003-2009 Cummins replaces the OEM rubber upper coolant hose and comes powder coated in your choice of colors! For use with OEM RAM radiator. Aftermarket radiators may... MSRP: $181.00 Was: Now: $175.57
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Illusion Purple - WCF100403-IP The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality hardware, silicone boot, seals, and stainless steel t-bolt clamps ensure... MSRP: $1,870.00 Was: Now: $1,813.90
Wehrli 17-24 6.7L Power Stroke Coolant Tank and Battery Box Kit - Gloss Black - WCF100203-GB The WCFab Coolant Tank Kit with Battery Box for the 2017-2024 Ford Super Duty equipped with the 6.7L Power Stroke Diesel engine replaces the failure prone OEM plastic battery tray and is a great way... MSRP: $895.00 Was: Now: $868.15
Wehrli 17-24 6.7L Power Stroke Secondary Coolant Tank Kit - Gloss Black - WCF100196-GB The WCFab Secondary Coolant Tank Kit for the 2017-2024 Ford Super Duty equipped with the 6.7L Power Stroke Diesel engine replaces the uglyOEM plastic reservoir on the passenger side front of the... MSRP: $429.00 Was: Now: $416.13
Wehrli 10-24 Dodge Cummins 6.7L Fabricated Aluminum Engine Cover - Semi-Gloss Black - WCF100730-SGB Clean up the engine bay on your 2010-2024 6.7L Cummins by replacing the flimsy plastic OEM cover for the EGR crossover tube and throttle valve with this custom powder coated fabricated aluminum... MSRP: $219.00 Was: Now: $212.43
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Sparkle Bomber Orange - WCF100344-SBO 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 dry filter assembly replaces the restrictive plastic factory... MSRP: $655.00 Was: Now: $635.35
Wehrli 03-09 Cummins Upper Coolant Pipe - Sparkle Copper - WCF100678-SC Aluminum Upper Coolant Pipe for 2003-2009 Cummins replaces the OEM rubber upper coolant hose and comes powder coated in your choice of colors! For use with OEM RAM radiator. Aftermarket radiators may... MSRP: $181.00 Was: Now: $175.57
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Kiwi - WCF100441-KIWI The OEM diameter and we experienced a 25HP Gain with our 4 in. turbo inlet when used with a Max Effort Tune. High quality hardware, silicone boot, seals, and stainless steel t-bolt clamps ensure... MSRP: $1,429.00 Was: Now: $1,386.13
Wehrli 98-18 Cummins WCFab X Fleece Thermostat Housing - Bronze Chrome - WCF100157-BC WCFab X Fleece Performance Engineering Thermostat Housing for 1998-2018 5.9L & 6.7L Cummins is a direct replacement upgrade for the unsightly OEM part. This coolant elbow kit features a port with... MSRP: $199.00 Was: Now: $193.03
Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Deore Gold - WCF100541-DG Upper Coolant Pipe for 2020-2025 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 truck replaces the ugly OEM rubber upper radiator hose with a fabricated aluminum hard pipe... MSRP: $193.00 Was: Now: $187.21
Wehrli 20-2024 GM 2500/3500 HD Lower Splash Shield Kit - Candy Teal - WCF100459-CT The WCFab Splash Shield Kit for 2020-2025 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replace the easily damaged factory plastic part covering the lower engine bay and... MSRP: $314.00 Was: Now: $304.58
Wehrli 17-19 Duramax L5P Intake Kit - Gun Metal - WCF100344-GM 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 dry filter assembly replaces the restrictive plastic factory... MSRP: $605.00 Was: Now: $586.85
Wehrli 11-16 6.6L Duramax Thermostat Housing - Semi-Gloss Black - WCF100176-SGB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement... MSRP: $179.00 Was: Now: $173.63
Wehrli 11-16 6.6L Duramax Thermostat Housing - Red - WCF100176-RED This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement... MSRP: $199.00 Was: Now: $193.03
Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Purple - WCF100176-IP This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement... MSRP: $199.00 Was: Now: $193.03
Wehrli 11-16 6.6L Duramax Thermostat Housing - Illusion Blueberry - WCF100176-IBB This Thermostat Housing for 2011-2016 6.6L Duramax is a direct replacement upgrade for the OEM part that helps dress up your engine bay. Comes powder coated in your choice of color to complement... MSRP: $199.00 Was: Now: $193.03