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LB7 Duramax Turbochargers and Exhausts

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    aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 01-05 V8-6.6L (td) LB7/LLY

    aFe
    $1,010.00
    $1,010.00 - $1,010.00
    $1,010.00
    $808.00
    $808.00 - $808.00
    $808.00

    The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 sta...

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    $1,010.00
    $1,010.00 - $1,010.00
    $1,010.00
    $808.00
    $808.00 - $808.00
    $808.00
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    aFe ATLAS Turbo Down-Pipe 3" Steel 2001-2004 6.6L Duramax Diesel

    aFe
    $350.00
    $350.00 - $350.00
    $350.00
    $280.00
    $280.00 - $280.00
    $280.00

    Optimize your 01-04 LB7 GM diesel's airflow to improve throttle response with aFe's ATLAS 3" turbo down-pipe.Constructed from 3" mandrel bent steel...

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    $350.00
    $350.00 - $350.00
    $350.00
    $280.00
    $280.00 - $280.00
    $280.00
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    aFe MACH Force-Xp Turbo Down-Pipe 3" 409 Stainless 4-10 V8-6.6L LMM/LBZ/LLY Duramax

    aFe
    $571.25
    $571.25 - $571.25
    $571.25
    $457.00
    $457.00 - $457.00
    $457.00

    If you are looking for a highly engineered down pipe look no further than the aFe Power Mach Force XP Down Pipe. Down pipe is 100 percent TIG welde...

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    $571.25
    $571.25 - $571.25
    $571.25
    $457.00
    $457.00 - $457.00
    $457.00
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    aFe 01-04 GM V8-6.6L LB7 Twisted Steel Manifold w/ Up Pipe

    aFe
    $1,661.25
    $1,661.25 - $1,661.25
    $1,661.25
    $1,329.00
    $1,329.00 - $1,329.00
    $1,329.00

    Construction: These unique up pipes are constructed of 2" mandrel-bent 304 stainless steel tubing with a .120" wall for strength and durability. 2"...

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    $1,661.25
    $1,661.25 - $1,661.25
    $1,661.25
    $1,329.00
    $1,329.00 - $1,329.00
    $1,329.00
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    Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S400 Twin Turbo Kit (No Turbo)

    Wehrli
    $0.00 - $0.00
    $0.00
    $3,351.35
    $3,351.35 - $3,351.35
    $3,351.35

    Wehrli Model WCF1005702001-2004 LB7 Duramax S400/Stock Compound Turbo Kit (NO TURBO). 1000 RWHP capable depending upon turbo and fuel system modifi...

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    $0.00 - $0.00
    $0.00
    $3,351.35
    $3,351.35 - $3,351.35
    $3,351.35
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    Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Passenger Side Up Pipe w/Gaskets (Twin Turbo)

    Wehrli
    $0.00 - $0.00
    $0.00
    $334.65
    $334.65 - $334.65
    $334.65

    Wehrli Model WCF100648Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Passenger Side Up Pipe w/Gaskets (Twin Turbo) Replace the lightweight, ...

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    $0.00 - $0.00
    $0.00
    $334.65
    $334.65 - $334.65
    $334.65
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    Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Twin Turbo ONLY*

    Wehrli
    $0.00 - $0.00
    $0.00
    $619.83
    $619.83 - $619.83
    $619.83

    Wehrli Model WCF100589 Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Up Pipe Kit w/Gaskets - Twin Turbo Replace the lightweight, leak-prone, 1 ...

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    $0.00 - $0.00
    $0.00
    $619.83
    $619.83 - $619.83
    $619.83
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    Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S300 Turbo Install Kit (No Turbo)

    Wehrli
    $0.00 - $0.00
    $0.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15

    Wehrli Model WCF100478 This kit will allow you to install an S300-based Turbo on your LB7 Duramax. Replacing all OEM plumbing and y-bridge with hig...

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    $0.00 - $0.00
    $0.00
    $3,196.15
    $3,196.15 - $3,196.15
    $3,196.15
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    Fleece Performance 01-04 GM Duramax 6.6L LB7 63mm Billet LB7 Cheetah Turbocharger

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $1,999.00
    $1,999.00 - $1,999.00
    $1,999.00

    Fleece Performance Model FPE-LB7-63Wake up your 2001-2004 LB7 with the drop in replacement Fleece Performance LB7 Cheetah Turbocharger. Featuring a...

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    $0.00 - $0.00
    $0.00
    $1,999.00
    $1,999.00 - $1,999.00
    $1,999.00

LB7 Duramax turbochargers and exhausts for 2001 to 2004 Chevy Silverado HD and GMC Sierra HD trucks.

The LB7 runs a fixed geometry, wastegated turbo. It is simple and reliable, and drop in upgrades plus a free flowing exhaust are popular first mods.

Related: LB7 tuning, LB7 intakes and cooling, LB7 fuel injectors. Browse all LB7 Duramax parts.

Not sure what fits? Send us your VIN and we will match the right part.