Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Candy Teal - WCF100435-CT MSRP: $1,955.00 Was: Now: $1,771.16 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - Bronze Chrome - WCF100709-BC MSRP: $260.00 Was: Now: $249.91 Add to Cart
Wehrli 01-04 Chevrolet LB7 Duramax High Flow Intake Bundle Kit Stage 1 - Bengal Red - WCF100411-BR MSRP: $1,179.00 Was: Now: $1,068.13 Add to Cart
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Kiwi - WCF100403-KIWI MSRP: $1,799.00 Was: Now: $1,629.82 Add to Cart
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - WCFab Red - WCF100328-RED MSRP: $455.00 Was: Now: $412.22 Add to Cart
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Gloss White - WCF100328-GW MSRP: $430.00 Was: Now: $389.56 Add to Cart
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Candy Teal - WCF100328-CT MSRP: $455.00 Was: Now: $412.22 Add to Cart
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Bengal Blue - WCF100328-BB MSRP: $430.00 Was: Now: $389.56 Add to Cart
Wehrli 04.5-05 LLY Duramax 4in Intake Kit with Air Box Stage 2 - Gloss White - WCF100301-GW MSRP: $825.00 Was: Now: $747.42 Add to Cart
Wehrli 04.5-05 LLY Duramax 4in Intake Kit with Air Box Stage 2 - Bengal Blue - WCF100301-BB MSRP: $825.00 Was: Now: $747.42 Add to Cart
Wehrli 11-16 Chevrolet Duramax LML 4in Intake Kit - Candy Teal - WCF100194-CT MSRP: $615.00 Was: Now: $557.16 Add to Cart
Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Gloss Blac - WCF100405-GB MSRP: $489.00 Was: Now: $470.03 Add to Cart
Wehrli 07.5-10 Chevrolet Duramax LMM 4in Intake Kit Stage 2 - Bengal Blue - WCF100303-BB MSRP: $825.00 Was: Now: $747.42 Add to Cart
Wehrli 06-07 Duramax LBZ 4in Intake Kit Stage 2 - Red - WCF100302-RED MSRP: $875.00 Was: Now: $792.72 Add to Cart
Wehrli 06-07 Duramax LBZ 4in Intake Kit Stage 2 - Candy Teal - WCF100302-CT MSRP: $875.00 Was: Now: $792.72 Add to Cart
Wehrli 2004.5-2005 LLY Duramax 4in Intake Kit with Air Box Stage 2 - Red - WCF100301-RED MSRP: $875.00 Was: Now: $792.72 Add to Cart
Wehrli 2004.5-2005 LLY Duramax 4in Intake Kit with Air Box Stage 2 - Candy Teal - WCF100301-CT MSRP: $875.00 Was: Now: $792.72 Add to Cart
Wehrli 01-04 Duramax LB7 4in Intake Kit with Air Box Stage 2 - WCFab Red - WCF100300-RED MSRP: $689.00 Was: Now: $624.21 Add to Cart
Wehrli 01-04 Duramax LB7 4in Intake Kit with Air Box Stage 2 - Gloss White - WCF100300-GW MSRP: $639.00 Was: Now: $578.91 Add to Cart
Wehrli 01-04 Duramax LB7 4in Intake Kit with Air Box Stage 2 - Candy Teal - WCF100300-CT MSRP: $689.00 Was: Now: $624.21 Add to Cart
Wehrli 07.5-10 Chevrolet Duramax LMM 4in Intake Kit - Candy Teal - WCF100193-CT MSRP: $595.00 Was: Now: $539.04 Add to Cart
Wehrli 07.5-10 Chevrolet Duramax LMM 4in Intake Kit - Bengal Blue - WCF100193-BB MSRP: $545.00 Was: Now: $493.75 Add to Cart
Wehrli 06-07 Duramax LBZ 4in. Intake Kit w/ Air Box - Red - WCF100192-RED MSRP: $595.00 Was: Now: $539.04 Add to Cart
Wehrli 06-07 Duramax LBZ 4in. Intake Kit w/ Air Box - Gloss White - WCF100192-GW MSRP: $545.00 Was: Now: $493.75 Add to Cart
Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Candy Teal - WCF100435-CT Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures by drawing cold air through the inner fender. All... MSRP: $1,955.00 Was: Now: $1,771.16 Add to Cart
Wehrli 17-19 Chevrolet 6.6L L5P Duramax 4in Intake Pipe (Use w/OEM Air Box) - Bronze Chrome - WCF100709-BC 4" Intake Resonator Pipe for 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck equipped with an OEM or drop in factory style turbocharger. Dress up your... MSRP: $260.00 Was: Now: $249.91 Add to Cart
Wehrli 01-04 Chevrolet LB7 Duramax High Flow Intake Bundle Kit Stage 1 - Bengal Red - WCF100411-BR The OEM components between the turbo and engine? Check out the WCFab Stage 1 High Flow Intake Bundle Kit for the 2001-2004 6.6L Duramax. This kit replaces the restrictive OEM LB7 Y-bridge, passenger... MSRP: $1,179.00 Was: Now: $1,068.13 Add to Cart
Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Kiwi - WCF100403-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: $1,799.00 Was: Now: $1,629.82 Add to Cart
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - WCFab Red - WCF100328-RED The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in air flow and and an... MSRP: $455.00 Was: Now: $412.22 Add to Cart
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Gloss White - WCF100328-GW The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in air flow and and an... MSRP: $430.00 Was: Now: $389.56 Add to Cart
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Candy Teal - WCF100328-CT The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in air flow and and an... MSRP: $455.00 Was: Now: $412.22 Add to Cart
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit - Bengal Blue - WCF100328-BB The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size over the OEM part allowing for less restriction in air flow and and an... MSRP: $430.00 Was: Now: $389.56 Add to Cart
Wehrli 04.5-05 LLY Duramax 4in Intake Kit with Air Box Stage 2 - Gloss White - WCF100301-GW WCFab 2004.5-2005 GM LLY 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $825.00 Was: Now: $747.42 Add to Cart
Wehrli 04.5-05 LLY Duramax 4in Intake Kit with Air Box Stage 2 - Bengal Blue - WCF100301-BB WCFab 2004.5-2005 GM LLY 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $825.00 Was: Now: $747.42 Add to Cart
Wehrli 11-16 Chevrolet Duramax LML 4in Intake Kit - Candy Teal - WCF100194-CT WCFab 2011-2016 GM LML 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: $615.00 Was: Now: $557.16 Add to Cart
Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Gloss Blac - WCF100405-GB 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: $489.00 Was: Now: $470.03 Add to Cart
Wehrli 07.5-10 Chevrolet Duramax LMM 4in Intake Kit Stage 2 - Bengal Blue - WCF100303-BB WCFab 2007.5-2010 GM LMM 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $825.00 Was: Now: $747.42 Add to Cart
Wehrli 06-07 Duramax LBZ 4in Intake Kit Stage 2 - Red - WCF100302-RED WCFab 2006-2007 GM LBZ 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $875.00 Was: Now: $792.72 Add to Cart
Wehrli 06-07 Duramax LBZ 4in Intake Kit Stage 2 - Candy Teal - WCF100302-CT WCFab 2006-2007 GM LBZ 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $875.00 Was: Now: $792.72 Add to Cart
Wehrli 2004.5-2005 LLY Duramax 4in Intake Kit with Air Box Stage 2 - Red - WCF100301-RED WCFab 2004.5-2005 GM LLY 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $875.00 Was: Now: $792.72 Add to Cart
Wehrli 2004.5-2005 LLY Duramax 4in Intake Kit with Air Box Stage 2 - Candy Teal - WCF100301-CT WCFab 2004.5-2005 GM LLY 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $875.00 Was: Now: $792.72 Add to Cart
Wehrli 01-04 Duramax LB7 4in Intake Kit with Air Box Stage 2 - WCFab Red - WCF100300-RED WCFab 2001-2004 GM LB7 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $689.00 Was: Now: $624.21 Add to Cart
Wehrli 01-04 Duramax LB7 4in Intake Kit with Air Box Stage 2 - Gloss White - WCF100300-GW WCFab 2001-2004 GM LB7 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $639.00 Was: Now: $578.91 Add to Cart
Wehrli 01-04 Duramax LB7 4in Intake Kit with Air Box Stage 2 - Candy Teal - WCF100300-CT WCFab 2001-2004 GM LB7 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic... MSRP: $689.00 Was: Now: $624.21 Add to Cart
Wehrli 07.5-10 Chevrolet Duramax LMM 4in Intake Kit - Candy Teal - WCF100193-CT WCFab 2007.5-2010 GM LMM 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... MSRP: $595.00 Was: Now: $539.04 Add to Cart
Wehrli 07.5-10 Chevrolet Duramax LMM 4in Intake Kit - Bengal Blue - WCF100193-BB WCFab 2007.5-2010 GM LMM 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... MSRP: $545.00 Was: Now: $493.75 Add to Cart
Wehrli 06-07 Duramax LBZ 4in. Intake Kit w/ Air Box - Red - WCF100192-RED WCFab 2006-2007 GM LBZ 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: $595.00 Was: Now: $539.04 Add to Cart
Wehrli 06-07 Duramax LBZ 4in. Intake Kit w/ Air Box - Gloss White - WCF100192-GW WCFab 2006-2007 GM LBZ 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: $545.00 Was: Now: $493.75 Add to Cart
