Wehrli 11-16 Chevrolet 6.6L LML Duramax 5in Intake Horn - Chevy Orange - WCF100417-CRO MSRP: $410.00 Was: Now: $374.39 Add to Cart
Wehrli 11-16 Chevrolet 6.6L LML Duramax 5in Intake Horn - Candy Red - WCF100417-CR MSRP: $435.00 Was: Now: $397.21 Add to Cart
Wehrli 11-16 Chevrolet 6.6L LML Duramax 5in Intake Horn - Bengal Blue - WCF100417-BB MSRP: $410.00 Was: Now: $374.39 Add to Cart
Wehrli 11-14 GM 2500/3500 HD Bumper Spacer Kit - 3/8in - WCF100401 MSRP: $155.00 Was: Now: $133.40 Add to Cart
Wehrli 06-07 Duramax LBZ High Flow Bundle Kit Stage 3 - Gun Metal - WCF100503-GM MSRP: $2,705.00 Was: Now: $2,470.05 Add to Cart
Wehrli 06-07 Duramax LBZ High Flow Bundle Kit Stage 3 - Gloss Black - WCF100503-GB MSRP: $2,705.00 Was: Now: $2,470.05 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Bengal Blue - WCF100441-BB MSRP: $1,475.00 Was: Now: $1,269.47 Add to Cart
Wehrli 20-24 Chevrolet 6.6L LP5 Duramax High Flow Intake Bundle Kit - Gloss White - WCF100414-GW MSRP: $1,559.00 Was: Now: $1,341.78 Add to Cart
Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - Chevy Orange - WCF100720-CRO MSRP: $235.00 Was: Now: $214.59 Add to Cart
Wehrli 20-24 Duramax L5P High Flow Intake Bundle Kit Stage 1 - Chevy Orange - WCF100410-CRO MSRP: $699.00 Was: Now: $601.61 Add to Cart
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Chevy Orange - WCF100381-CRO MSRP: $385.00 Was: Now: $331.36 Add to Cart
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Chevy Orange - WCF100365-CRO MSRP: $345.00 Was: Now: $296.93 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Kiwi Green - WCF100344-KIWI MSRP: $625.00 Was: Now: $570.72 Add to Cart
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Semi-Gloss Black - WCF100365-SGB MSRP: $345.00 Was: Now: $296.93 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Brizzle Blue - WCF100742-BRZ MSRP: $160.00 Was: Now: $146.10 Add to Cart
Wehrli 17-19 Chevrolet L5P Duramax Stage 1 High Flow Intake Bundle Kit - Brizzle Blue - WCF100718-BRZ MSRP: $585.00 Was: Now: $548.87 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Brizzle Blue - WCF100708-BRZ MSRP: $345.00 Was: Now: $296.93 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Brizzle Blue - WCF100530-BRZ MSRP: $320.00 Was: Now: $275.41 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Brizzle Blue - WCF100360-BRZ MSRP: $839.00 Was: Now: $766.13 Add to Cart
Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Illusion Purple - WCF100157-IP MSRP: $205.00 Was: Now: $187.19 Add to Cart
Wehrli 2.375in x 3in ID Straight Reducer 4.5in Long Silicone Boot and Clamp Kit - WCF207-105 MSRP: $64.00 Was: Now: $58.44 Add to Cart
Wehrli 17-19 Chevrolet L5P Duramax Stage 1 High Flow Intake Bundle Kit - Candy Teal - WCF100718-CT MSRP: $685.00 Was: Now: $589.56 Add to Cart
Wehrli 20-24 Duramax L5P High Flow Bundle Kit Stage 1 - Bengal Red - WCF100410-BR MSRP: $645.00 Was: Now: $604.84 Add to Cart
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Bengal Red - WCF100381-BR MSRP: $385.00 Was: Now: $331.36 Add to Cart
Wehrli 11-16 Chevrolet 6.6L LML Duramax 5in Intake Horn - Chevy Orange - WCF100417-CRO The WCFab LML 4.8 in. High Flow Cast Aluminum intake horn replaces the restrictive OEM plastic inlet to provide increased airflow to your turbo for improved performance and throttle response... MSRP: $410.00 Was: Now: $374.39 Add to Cart
Wehrli 11-16 Chevrolet 6.6L LML Duramax 5in Intake Horn - Candy Red - WCF100417-CR The WCFab LML 4.8 in. High Flow Cast Aluminum intake horn replaces the restrictive OEM plastic inlet to provide increased airflow to your turbo for improved performance and throttle response... MSRP: $435.00 Was: Now: $397.21 Add to Cart
Wehrli 11-16 Chevrolet 6.6L LML Duramax 5in Intake Horn - Bengal Blue - WCF100417-BB The WCFab LML 4.8 in. High Flow Cast Aluminum intake horn replaces the restrictive OEM plastic inlet to provide increased airflow to your turbo for improved performance and throttle response... MSRP: $410.00 Was: Now: $374.39 Add to Cart
Wehrli 11-14 GM 2500/3500 HD Bumper Spacer Kit - 3/8in - WCF100401 Run a more aggressive wheel and tire combination on your Chevrolet Heavy Duty Truck and eliminate rubbing on the front bumper and valance without the need for trimming factory components with these... MSRP: $155.00 Was: Now: $133.40 Add to Cart
Wehrli 06-07 Duramax LBZ High Flow Bundle Kit Stage 3 - Gun Metal - WCF100503-GM Significantly increases airflow to your turbo producing improved horsepower and torque and cooler intake temperatures by drawing cold air through the inner fender. All aluminum 14 ga. construction... MSRP: $2,705.00 Was: Now: $2,470.05 Add to Cart
Wehrli 06-07 Duramax LBZ High Flow Bundle Kit Stage 3 - Gloss Black - WCF100503-GB Significantly increases airflow to your turbo producing improved horsepower and torque and cooler intake temperatures by drawing cold air through the inner fender. All aluminum 14 ga. construction... MSRP: $2,705.00 Was: Now: $2,470.05 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax High Flow Intake Bundle Kit Stage 2 - Bengal Blue - WCF100441-BB 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: $1,475.00 Was: Now: $1,269.47 Add to Cart
Wehrli 20-24 Chevrolet 6.6L LP5 Duramax High Flow Intake Bundle Kit - Gloss White - WCF100414-GW 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: $1,559.00 Was: Now: $1,341.78 Add to Cart
Wehrli 2020-2024 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - Chevy Orange - WCF100720-CRO WCFab's 4" Intake Resonator Pipe for the Factory (VGT) Turbo on 2020-2025 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD trucks dresses up your engine bay and removes the... MSRP: $235.00 Was: Now: $214.59 Add to Cart
Wehrli 20-24 Duramax L5P High Flow Intake Bundle Kit Stage 1 - Chevy Orange - WCF100410-CRO 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: $699.00 Was: Now: $601.61 Add to Cart
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Chevy Orange - WCF100381-CRO 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 flow, 14 ga. aluminum one piece 3.5" pipe. This part uses a... MSRP: $385.00 Was: Now: $331.36 Add to Cart
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Chevy Orange - WCF100365-CRO 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 a high flow one piece 3" pipe. It also includes upgraded... MSRP: $345.00 Was: Now: $296.93 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Kit - Kiwi Green - WCF100344-KIWI 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: $625.00 Was: Now: $570.72 Add to Cart
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Semi-Gloss Black - WCF100365-SGB 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 a high flow one piece 3" pipe. It also includes upgraded... MSRP: $345.00 Was: Now: $296.93 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe - Brizzle Blue - WCF100742-BRZ Aluminum Upper Coolant Pipe for 2017-2019 L5P Duramax replaces the OEM rubber upper coolant hose and comes powder coated color of choice! Replaces the following GM Part Numbers: 84094878This Part... MSRP: $160.00 Was: Now: $146.10 Add to Cart
Wehrli 17-19 Chevrolet L5P Duramax Stage 1 High Flow Intake Bundle Kit - Brizzle Blue - WCF100718-BRZ Wehrli 17-19 Chevrolet L5P Duramax Stage 1 High Flow Intake Bundle Kit - Brizzle Blue MSRP: $585.00 Was: Now: $548.87 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Brizzle Blue - WCF100708-BRZ WCFab 3" High Flow Driver (Hot) Side Intercooler pipe for the 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Replaces the factory two piece 2 1/2"... MSRP: $345.00 Was: Now: $296.93 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Brizzle Blue - WCF100530-BRZ 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 HD truck replaces the factory plastic two piece... MSRP: $320.00 Was: Now: $275.41 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P 4in Intake Kit Stage 2 - Brizzle Blue - WCF100360-BRZ 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: $839.00 Was: Now: $766.13 Add to Cart
Wehrli 98-18 Dodge / Ram Cummins 5.9L/6.7L WCFab X Fleece Thermostat Housing - Illusion Purple - WCF100157-IP 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: $205.00 Was: Now: $187.19 Add to Cart
Wehrli 2.375in x 3in ID Straight Reducer 4.5in Long Silicone Boot and Clamp Kit - WCF207-105 Contains one 2.375" x 3" ID Silicone Reducer Boot 4.5" Long with Logo, one 3" T-Bolt Clamp and one 2.375-2.5" T-Bolt Clamp. MSRP: $64.00 Was: Now: $58.44 Add to Cart
Wehrli 17-19 Chevrolet L5P Duramax Stage 1 High Flow Intake Bundle Kit - Candy Teal - WCF100718-CT Stage 1 upgrade for the 2017-2019 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: $685.00 Was: Now: $589.56 Add to Cart
Wehrli 20-24 Duramax L5P High Flow Bundle Kit Stage 1 - Bengal Red - WCF100410-BR Wehrli 20-24 Duramax L5P High Flow Bundle Kit Stage 1 - Bengal Red MSRP: $645.00 Was: Now: $604.84 Add to Cart
Wehrli 20-24 Chevrolet 6.6L L5P Duramax Passenger Side 3.5in Intercooler Pipe - Bengal Red - WCF100381-BR 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 flow, 14 ga. aluminum one piece 3.5" pipe. This part uses a... MSRP: $385.00 Was: Now: $331.36 Add to Cart
