Wehrli 17-24 Duramax L5P High Flow Intake Horn - Candy teal - WCF100775-CT MSRP: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Chevy Orange - WCF100775-CRO MSRP: $259.00 Was: Now: $241.90 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Candy Red - WCF100775-CR MSRP: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Candy Purple - WCF100775-CP MSRP: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Candy Blue - WCF100775-CB MSRP: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Bengal Grey - WCF100775-BG MSRP: $259.00 Was: Now: $241.90 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Blueberry Frost - WCF100775-BBF MSRP: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 2020-2024 Duramax L5P Stage 3 High Flow Bundle Kit WCFab Grey - WCF100418-GRY MSRP: $1,865.00 Was: Now: $1,741.87 Add to Cart
Wehrli 3.5in ID x 5in Long Silicone Hump Boot and Clamp Kit - WCF207-108 MSRP: $62.00 Was: Now: $61.44 Add to Cart
Wehrli 01-04 LB7 Duramax S400 Single Turbo Install Kit - Illusion Blueberry - WCF100489-IBB MSRP: $2,864.00 Was: Now: $2,838.02 Add to Cart
Wehrli 01-05 LB7 LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Illusion Blueberry - WCF100405-IBB MSRP: $524.00 Was: Now: $519.25 Add to Cart
Wehrli 01-04 Duramax LB7 LB7S300 Single Turbo Install Kit - Bengal Red - WCF100478-BR MSRP: $2,599.00 Was: Now: $2,575.43 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - CAT Yellow - WCF100433-CAT MSRP: $494.00 Was: Now: $489.52 Add to Cart
Wehrli 03-07 Dodge 5.9L Cummins High Flow Intake Bundle Kit Stage 2 - Grape Frost - WCF100680-GF MSRP: $1,240.00 Was: Now: $1,158.14 Add to Cart
Wehrli 17-24 Duramax L5P Intake Horn - High Flow - Sparkle Copper - WCF100721-SC MSRP: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB MSRP: $524.00 Was: Now: $519.25 Add to Cart
Wehrli 20-24 Duramax L5P High Flow Intake Bundle Kit - Flat Black - WCF100410-FB MSRP: $679.00 Was: Now: $634.17 Add to Cart
Wehrli 20-24 Chevy & GMC Duramax RCLB/CCSB/ECSB 60in. Traction Bar Kit - Candy Teal - WCF100826-CT MSRP: $989.00 Was: Now: $980.03 Add to Cart
Wehrli 01-04 Duramax LB7 Twin Turbo Kit S400/Stock - Semi-Gloss Black - WCF100570-SGB MSRP: $3,349.00 Was: Now: $3,318.62 Add to Cart
Wehrli 17-19 Duramax L5P Coolant Tank OEM Placement Sparkle Granny Smith - WCF100433-SGS MSRP: $519.00 Was: Now: $514.29 Add to Cart
Wehrli 19-24 Cummins 6.7L Upper Coolant Pipe - Candy Red - WCF100223-CR MSRP: $182.00 Was: Now: $180.35 Add to Cart
Wehrli 13-15 6.7L Cummins Upper Coolant Pipe Dual Radiator - Brizzle Blue - WCF100867-BRZ MSRP: $209.00 Was: Now: $207.10 Add to Cart
Wehrli Universal Traction Bar 68in Long - Candy Teal - WCF100839-CT MSRP: $765.00 Was: Now: $758.06 Add to Cart
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S300 Turbo Install Kit (No Turbo) - WCFab Florescent Green - WCF100478-FG MSRP: $2,674.00 Was: Now: $2,649.75 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Candy teal - WCF100775-CT 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: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Chevy Orange - WCF100775-CRO 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: $241.90 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Candy Red - WCF100775-CR 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: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Candy Purple - WCF100775-CP 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: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Candy Blue - WCF100775-CB 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: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Bengal Grey - WCF100775-BG 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: $241.90 Add to Cart
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Blueberry Frost - WCF100775-BBF 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: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 2020-2024 Duramax L5P Stage 3 High Flow Bundle Kit WCFab Grey - WCF100418-GRY The OEM resonator and middle boot joint for improved flow and durability and includes high quality reinforced silicone boots and stainless t-bolt clamps for superior temperature resistance and boost... MSRP: $1,865.00 Was: Now: $1,741.87 Add to Cart
Wehrli 3.5in ID x 5in Long Silicone Hump Boot and Clamp Kit - WCF207-108 Qty. 1 of 3.5" ID Silicone Straight Boot, 5" Long with Double Humps and Wire Rings MSRP: $62.00 Was: Now: $61.44 Add to Cart
Wehrli 01-04 LB7 Duramax S400 Single Turbo Install Kit - Illusion Blueberry - WCF100489-IBB This kit will allow you to install an S400-based Turbo on your LB7 Duramax. Replacing all OEM plumbing and y-bridge with high flow 3" diameter piping. Oil Lines are high-quality stainless steel... MSRP: $2,864.00 Was: Now: $2,838.02 Add to Cart
Wehrli 01-05 LB7 LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Illusion Blueberry - WCF100405-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $524.00 Was: Now: $519.25 Add to Cart
Wehrli 01-04 Duramax LB7 LB7S300 Single Turbo Install Kit - Bengal Red - WCF100478-BR This kit will allow you to install an S300-based Turbo on your LB7 Duramax. Replacing all OEM plumbing and y-bridge with high flow 3" diameter piping. Oil Lines are high-quality stainless steel... MSRP: $2,599.00 Was: Now: $2,575.43 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax OEM Placement Coolant Tank Kit - CAT Yellow - WCF100433-CAT The WCFab 2017-2019 L5P Duramax 2500 / 3500 & 2019+ L5D Duramax 4500 / 5500 / 6500 Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. The stock coolant reservoirs on these... MSRP: $494.00 Was: Now: $489.52 Add to Cart
Wehrli 03-07 Dodge 5.9L Cummins High Flow Intake Bundle Kit Stage 2 - Grape Frost - WCF100680-GF Upgrade your 2003-2007 5.9L Cummins equipped Dodge Ram 2500 / 3500's air intake plumbing with WCFab's Stage 2 High Flow Intake Bundle Package. Fabricated from precision mandrel bent 14 gauge piping... MSRP: $1,240.00 Was: Now: $1,158.14 Add to Cart
Wehrli 17-24 Duramax L5P Intake Horn - High Flow - Sparkle Copper - WCF100721-SC Wehrli 17-24 Duramax L5P Intake Horn - High Flow - Sparkle Copper MSRP: $284.00 Was: Now: $265.25 Add to Cart
Wehrli 06-10 Duramax LBZ/LMM Thermostat Housing Kit - Illusion Blueberry - WCF100420-IBB The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well... MSRP: $524.00 Was: Now: $519.25 Add to Cart
Wehrli 20-24 Duramax L5P High Flow Intake Bundle Kit - Flat Black - WCF100410-FB Stage 1 upgrade for the 2020-2025 L5P Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory... MSRP: $679.00 Was: Now: $634.17 Add to Cart
Wehrli 20-24 Chevy & GMC Duramax RCLB/CCSB/ECSB 60in. Traction Bar Kit - Candy Teal - WCF100826-CT Built in house at WCFab carrying a LIFETIME WARRANTY against bending or breaking (to original purchaser). Traction bars are a necessary upgrade when increasing the horsepower on your diesel truck or... MSRP: $989.00 Was: Now: $980.03 Add to Cart
Wehrli 01-04 Duramax LB7 Twin Turbo Kit S400/Stock - Semi-Gloss Black - WCF100570-SGB 2001-2004 LB7 Duramax S400/Stock Compound Turbo Kit. 1000 RWHP capable depending upon turbo and fuel system modifications. Recommended for daily driver work trucks and tow rigs looking for increased... MSRP: $3,349.00 Was: Now: $3,318.62 Add to Cart
Wehrli 17-19 Duramax L5P Coolant Tank OEM Placement Sparkle Granny Smith - WCF100433-SGS The WCFab 2017-2019 L5P Duramax 2500 / 3500 & 2019+ L5D Duramax 4500 / 5500 / 6500 Fabricated Aluminum Coolant Tank Kit, mounts in OEM coolant tank location. The stock coolant reservoirs on these... MSRP: $519.00 Was: Now: $514.29 Add to Cart
Wehrli 19-24 Cummins 6.7L Upper Coolant Pipe - Candy Red - WCF100223-CR Aluminum Upper Coolant Pipe for 2019-2024 6.7L Cummins replaces the OEM rubber upper coolant hose and comes powder coated in your choice of colors! For use with OEM RAM radiator. Aftermarket... MSRP: $182.00 Was: Now: $180.35 Add to Cart
Wehrli 13-15 6.7L Cummins Upper Coolant Pipe Dual Radiator - Brizzle Blue - WCF100867-BRZ 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: $209.00 Was: Now: $207.10 Add to Cart
Wehrli Universal Traction Bar 68in Long - Candy Teal - WCF100839-CT Traction bars are a necessary upgrade when increasing the horsepower on your truck to prevent the axle from twisting which can lead to broken u-joints, driveshafts, and even twisted axle housings... MSRP: $765.00 Was: Now: $758.06 Add to Cart
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S300 Turbo Install Kit (No Turbo) - WCFab Florescent Green - WCF100478-FG This kit will allow you to install an S300-based Turbo on your LB7 Duramax. Replacing all OEM plumbing and y-bridge with high flow 3" diameter piping. Oil Lines are high-quality stainless steel... MSRP: $2,674.00 Was: Now: $2,649.75 Add to Cart
