Quick view Wehrli Wehrli 01-04 Duramax LB7 4in. Stage 2 Intake Kit - Bengal Silver - WCF100300-BS Compare $639.00 $619.99 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... Add to Cart Add to Cart
Sold Out Quick view Wehrli Wehrli 01-04 Duramax LB7 Billet Exhaust Manifold & SS Up Pipes w/ Gaskets and ARP Hardware - WCF100174 Compare $1,929.00 $1,871.99 WCFab's 2001-2004 LB7 Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet steel components. These manifolds are exhaust port... Currently Out of stock. On order! Currently Out of stock. On order!
Quick view Wehrli Wehrli 01-04 Duramax LB7 LB7S300 Single Turbo Install Kit - Bengal Red - WCF100478-BR Compare $3,295.00 $3,196.99 This single fixed vane turbocharger install kit from WCFab for 2001-2004 Chevy Silverado 2500 / 3500 HD trucks contains what you need to swap from your stock IHI style turbo to a larger frame Borg... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 S400 Single Turbo Install Kit - Bengal Red - WCF100489-BR Compare $3,295.00 $3,196.99 This big single turbocharger install kit from WCFab for 2001-2004 Chevy Silverado 2500 / 3500 HD trucks contains what you need to swap from your stock IHI style turbo to a larger frame Borg Warner... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 S400 Single Turbo Install Kit - Brizzle Blue - WCF100489-BRZ Compare $3,295.00 $3,196.99 This big single turbocharger install kit from WCFab for 2001-2004 Chevy Silverado 2500 / 3500 HD trucks contains what you need to swap from your stock IHI style turbo to a larger frame Borg Warner... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 S400 Single Turbo Install Kit - Bronze Chrome - WCF100489-BC Compare $3,370.00 $3,268.99 This big single turbocharger install kit from WCFab for 2001-2004 Chevy Silverado 2500 / 3500 HD trucks contains what you need to swap from your stock IHI style turbo to a larger frame Borg Warner... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 S400 Single Turbo Install Kit - Gun Metal - WCF100489-GM Compare $3,295.00 $3,196.99 This big single turbocharger install kit from WCFab for 2001-2004 Chevy Silverado 2500 / 3500 HD trucks contains what you need to swap from your stock IHI style turbo to a larger frame Borg Warner... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Intake Kit - Cat Yellow - WCF100411-CAT Compare $1,179.00 $1,143.99 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... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Kit - Bengal Silver - WCF100411-BS Compare $1,179.00 $1,143.99 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... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome - WCF100411-BC Compare $1,164.00 $1,129.99 Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Candy Teal - WCF100411-CT Compare $1,254.00 $1,216.99 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... Add to Cart Add to Cart
Quick view Wehrli Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White - WCF100411-GW Compare $1,089.00 $1,056.99 Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White Add to Cart Add to Cart
