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  • Sold out
    $639.00
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    $639.00
    $619.83
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    $619.83

    Wehrli 01-04 Duramax LB7 4in. Stage 2 Intake Kit - Bengal Silver

    Wehrli

    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...

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    $639.00
    $639.00 - $639.00
    $639.00
    $619.83
    $619.83 - $619.83
    $619.83
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  • Sold out
    $1,929.00
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    $1,929.00
    $1,871.13
    $1,871.13 - $1,871.13
    $1,871.13

    Wehrli 01-04 Duramax LB7 Billet Exhaust Manifold & SS Up Pipes w/ Gaskets and ARP Hardware

    Wehrli

    WCFab's 2001-2004 LB7 Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet s...

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    $1,929.00
    $1,929.00 - $1,929.00
    $1,929.00
    $1,871.13
    $1,871.13 - $1,871.13
    $1,871.13
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  • Sold out
    $3,295.00
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    $3,295.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15

    Wehrli 01-04 Duramax LB7 LB7S300 Single Turbo Install Kit - Bengal Red

    Wehrli

    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 ...

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    $3,295.00
    $3,295.00 - $3,295.00
    $3,295.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15
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  • Sold out
    $3,295.00
    $3,295.00 - $3,295.00
    $3,295.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15

    Wehrli 01-04 Duramax LB7 S400 Single Turbo Install Kit - Bengal Red

    Wehrli

    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 st...

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    $3,295.00
    $3,295.00 - $3,295.00
    $3,295.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15
    Sold out
  • Sold out
    $3,295.00
    $3,295.00 - $3,295.00
    $3,295.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15

    Wehrli 01-04 Duramax LB7 S400 Single Turbo Install Kit - Brizzle Blue

    Wehrli

    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 st...

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    $3,295.00
    $3,295.00 - $3,295.00
    $3,295.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15
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  • Sold out
    $3,370.00
    $3,370.00 - $3,370.00
    $3,370.00
    $3,268.90
    $3,268.90 - $3,268.90
    $3,268.90

    Wehrli 01-04 Duramax LB7 S400 Single Turbo Install Kit - Bronze Chrome

    Wehrli

    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 st...

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    $3,370.00
    $3,370.00 - $3,370.00
    $3,370.00
    $3,268.90
    $3,268.90 - $3,268.90
    $3,268.90
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  • Sold out
    $3,295.00
    $3,295.00 - $3,295.00
    $3,295.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15

    Wehrli 01-04 Duramax LB7 S400 Single Turbo Install Kit - Gun Metal

    Wehrli

    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 st...

    View full details
    $3,295.00
    $3,295.00 - $3,295.00
    $3,295.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15
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  • Sold out
    $1,179.00
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    $1,179.00
    $1,143.63
    $1,143.63 - $1,143.63
    $1,143.63

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Intake Kit - Cat Yellow

    Wehrli

    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 r...

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    $1,179.00
    $1,179.00 - $1,179.00
    $1,179.00
    $1,143.63
    $1,143.63 - $1,143.63
    $1,143.63
    Sold out
  • Sold out
    $1,179.00
    $1,179.00 - $1,179.00
    $1,179.00
    $1,143.63
    $1,143.63 - $1,143.63
    $1,143.63

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Kit - Bengal Silver

    Wehrli

    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 r...

    View full details
    $1,179.00
    $1,179.00 - $1,179.00
    $1,179.00
    $1,143.63
    $1,143.63 - $1,143.63
    $1,143.63
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  • Sold out
    $1,164.00
    $1,164.00 - $1,164.00
    $1,164.00
    $1,129.08
    $1,129.08 - $1,129.08
    $1,129.08

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze Chrome

    Wehrli

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Bronze ChromeThis Part Fits: Year Make Model Submodel 2001-2004 Chevrolet Silvera...

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    $1,164.00
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    $1,164.00
    $1,129.08
    $1,129.08 - $1,129.08
    $1,129.08
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  • Sold out
    $1,254.00
    $1,254.00 - $1,254.00
    $1,254.00
    $1,216.38
    $1,216.38 - $1,216.38
    $1,216.38

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Candy Teal

    Wehrli

    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 r...

    View full details
    $1,254.00
    $1,254.00 - $1,254.00
    $1,254.00
    $1,216.38
    $1,216.38 - $1,216.38
    $1,216.38
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  • Sold out
    $1,089.00
    $1,089.00 - $1,089.00
    $1,089.00
    $1,056.33
    $1,056.33 - $1,056.33
    $1,056.33

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss White

    Wehrli

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Gloss WhiteThis Part Fits: Year Make Model Submodel 2001-2004 Chevrolet Silverado...

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    $1,089.00
    $1,089.00 - $1,089.00
    $1,089.00
    $1,056.33
    $1,056.33 - $1,056.33
    $1,056.33
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  • Sold out
    $1,254.00
    $1,254.00 - $1,254.00
    $1,254.00
    $1,216.38
    $1,216.38 - $1,216.38
    $1,216.38

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - Illusion Blueberry

    Wehrli

    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 r...

    View full details
    $1,254.00
    $1,254.00 - $1,254.00
    $1,254.00
    $1,216.38
    $1,216.38 - $1,216.38
    $1,216.38
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  • Sold out
    $1,164.00
    $1,164.00 - $1,164.00
    $1,164.00
    $1,129.08
    $1,129.08 - $1,129.08
    $1,129.08

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Grey

    Wehrli

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab GreyThis Part Fits: Year Make Model Submodel 2001-2004 Chevrolet Silverado ...

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    $1,164.00
    $1,164.00 - $1,164.00
    $1,164.00
    $1,129.08
    $1,129.08 - $1,129.08
    $1,129.08
    Sold out
  • Sold out
    $1,164.00
    $1,164.00 - $1,164.00
    $1,164.00
    $1,129.08
    $1,129.08 - $1,129.08
    $1,129.08

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab Red

    Wehrli

    Wehrli 01-04 Duramax LB7 Stage 1 High Flow Intake Bundle Kit - WCFab RedThis Part Fits: Year Make Model Submodel 2001-2004 Chevrolet Silverado 2...

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    $1,164.00
    $1,164.00 - $1,164.00
    $1,164.00
    $1,129.08
    $1,129.08 - $1,129.08
    $1,129.08
    Sold out
  • Sold out
    $1,715.00
    $1,715.00 - $1,715.00
    $1,715.00
    $1,663.55
    $1,663.55 - $1,663.55
    $1,663.55

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Bundle Intake Bundle Kit - Bengal Silver

    Wehrli

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Bundle Intake Bundle Kit - Bengal SilverThis Part Fits: Year Make Model Submodel 2001-2004 Chevrolet ...

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    $1,715.00
    $1,715.00 - $1,715.00
    $1,715.00
    $1,663.55
    $1,663.55 - $1,663.55
    $1,663.55
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  • Sold out
    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Illusion Purple

    Wehrli

    Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures ...

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    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35
    Sold out
  • Sold out
    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Bronze Chrome

    Wehrli

    Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures ...

    View full details
    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35
    Sold out
  • Sold out
    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Candy Teal

    Wehrli

    Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures ...

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    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35
    Sold out
  • Sold out
    $1,855.00
    $1,855.00 - $1,855.00
    $1,855.00
    $1,799.35
    $1,799.35 - $1,799.35
    $1,799.35

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Cat Yellow

    Wehrli

    Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures ...

    View full details
    $1,855.00
    $1,855.00 - $1,855.00
    $1,855.00
    $1,799.35
    $1,799.35 - $1,799.35
    $1,799.35
    Sold out
  • Sold out
    $1,855.00
    $1,855.00 - $1,855.00
    $1,855.00
    $1,799.35
    $1,799.35 - $1,799.35
    $1,799.35

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Gloss Black

    Wehrli

    Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures ...

    View full details
    $1,855.00
    $1,855.00 - $1,855.00
    $1,855.00
    $1,799.35
    $1,799.35 - $1,799.35
    $1,799.35
    Sold out
  • Sold out
    $1,855.00
    $1,855.00 - $1,855.00
    $1,855.00
    $1,799.35
    $1,799.35 - $1,799.35
    $1,799.35

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Gloss White

    Wehrli

    Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures ...

    View full details
    $1,855.00
    $1,855.00 - $1,855.00
    $1,855.00
    $1,799.35
    $1,799.35 - $1,799.35
    $1,799.35
    Sold out
  • Sold out
    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - Illusion Blueberry

    Wehrli

    Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures ...

    View full details
    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35
    Sold out
  • Sold out
    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35

    Wehrli 01-04 Duramax LB7 Stage 2 High Flow Intake Bundle Kit - WCFab Red

    Wehrli

    Significantly increases air flow to your turbo producing improved horsepower and torque, quicker throttle response, and cooler intake temperatures ...

    View full details
    $1,955.00
    $1,955.00 - $1,955.00
    $1,955.00
    $1,896.35
    $1,896.35 - $1,896.35
    $1,896.35
    Sold out