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A8/S8

A8/S8

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  • APR A01 FLOW-FORMED WHEELS - GRDtuned
    APR A01 FLOW-FORMED WHEELS - GRDtuned
    Sale
    from $263.10

    APR A01 Flow-Formed Wheels

    APR

    PRODUCT DESCRIPTION APR’s Flow-Formed Wheels are manufactured using the latest strengthening and weight savings techniques to provide an attractiv...

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    from $263.10
    Sale
  • APR SUPERCHARGER DUAL PULLEY UPGRADE KIT 3.0 TFSI - (BOLT ON) - GRDtuned
    APR SUPERCHARGER DUAL PULLEY UPGRADE KIT 3.0 TFSI - (BOLT ON) - GRDtuned
    Save 5%
    $566.95
    $538.60

    APR Supercharger Dual Puller Upgrade Kit 3.0 TFSI - (BOLT ON)

    APR

    PRODUCT DESCRIPTION *For models with factory bolt-on pulley (3.0T Gen 2 Simos 16.x) - APR Stage II software is required to run any upgraded Pu...

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    $566.95
    $538.60
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  • Sale
    from $56.60

    APR SPACERS (SET OF 2) - 66.5MM CB

    APR

    PRODUCT DESCRIPTION  APR's Wheel Spacers physically move the wheel further away from the hub. In doing so, they give your wheels the desired off...

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    from $56.60
    Sale
  • APR SUPERCHARGER PULLEY UPGRADE KIT 3.0 TFSI - (PRESS ON). - GRDtuned
    Save 5%
    $638.95
    $607.00

    APR 3.0 TFSI Supercharger Drive and Crank Pulley With Belt (PRESS ON)

    APR

    PRODUCT DESCRIPTION APR's Supercharger Drive Pulley Upgrade decreases the diameter of the factory pulley from ~63.25mm to 57.75mm, which in t...

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    $638.95
    $607.00
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  • Save 5%
    $231.95
    $220.35

    APR Supercharger Pulley - 3.0 TFSI INSTALL KIT

    APR

    PRODUCT DESCRIPTION The factory Gen 1 supercharger drive pulley is pressed on to the supercharger's input shaft. It's not possible to remove the fa...

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    $231.95
    $220.35
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  • Save 5%
    $1,096.95
    $1,042.10

    APR VALVE SPRINGS/SEATS/RETAINERS - SET OF 24

    APR

    PRODUCT DESCRIPTION  The APR Valve Spring System is a high performance, lightweight upgrade designed to increase valve control and eradicate valve ...

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    $1,096.95
    $1,042.10
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  • APR PERFORMANCE VALVE SPRINGS - GRDtuned
    APR PERFORMANCE VALVE SPRINGS - GRDtuned
    Save 5%
    $731.95
    $695.35

    APR Performance Valve Springs

    APR

    PRODUCT DESCRIPTION  APR is pleased to present the APR Valve Spring System. The APR Valve Spring System is a high performance, lightweight upgrade...

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    $731.95
    $695.35
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  • Sale
    from $56.60

    APR Spacers (Set of 2) - 57.1MM CB

    APR

    PRODUCT DESCRIPTION APR's Wheel Spacers physically move the wheel further away from the hub. In doing so, they give your wheels the desired offse...

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    from $56.60
    Sale
  • APR S01 FORGED WHEELS - GRDtuned
    APR S01 FORGED WHEELS - GRDtuned
    Sale
    from $498.74

    APR S01 Forged Wheels

    APR

    PRODUCT DESCRIPTION APR’s Forged Wheels are manufactured using the latest strengthening and weight savings techniques to provide an attractive sol...

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    from $498.74
    Sale
  • APR S01 Forged Wheels (5x112) - GRDtuned
    APR S01 Forged Wheels (5x112) - GRDtuned
    Sale
    from $712.49

    APR S01 Forged Wheels (5x112)

    APR

    APR’s Forged Wheels are manufactured using the latest strengthening and weight savings techniques to provide an attractive solution ready for the ...

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    from $712.49
    Sale
  • APR Flow-Formed Wheels (5x112) - GRDtuned
    APR Flow-Formed Wheels (5x112) - GRDtuned
    Save 5%
    $350.00
    $332.50

    APR Flow-Formed Wheels (5x112)

    APR

    APR’s Flow-Formed Wheels are manufactured using the latest strengthening and weight savings techniques to provide an attractive solution ready for...

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    $350.00
    $332.50
    Save 5%
  • Save 5%
    $799.95
    $759.95

    APR ULTRACHARGER THROTTLE BODY UPGRADE - 3.0 TFSI - B8/B8.5 S4/S5/A4/A5

    APR

    PRODUCT DESCRIPTION  The APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3.0 TFSI....

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    $799.95
    $759.95
    Save 5%