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Audi A4 Nitrous Oxide Injection System Kit Replacement

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  1. ✓ In Stock 1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    Partslink #: 20923-00

    w/o Bottle; 35-150 WHP; Incl. Shark Nozzle; Nozzle/Fuel Line Adapters; Extra Long Braided SS Supply Line

    $781.77 View part →
  2. ✓ In Stock 1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    Partslink #: 20923-05

    w/5 lb. Bottle/Brackets; 35-150 WHP; Incl. Shark Nozzle; Nozzle/Fuel Line Adapters; Extra Long Braided SS Supply Line

    $905.00 View part →
  3. ✓ In Stock 1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    Partslink #: 20923-10

    w/10 lb. Bottle/Brackets; 35-150 WHP; Incl. Shark Nozzle; Nozzle/Fuel Line Adapters; Extra Long Braided SS Supply Line

    $918.25 View part →
  4. ✓ In Stock 1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    Partslink #: 20923-15

    w/15 lb. Bottle/Brackets; 35-150 WHP; Incl. Shark Nozzle; Nozzle/Fuel Line Adapters; Extra Long Braided SS Supply Line

    $1,017.64 View part →
  5. ✓ In Stock 1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    1996-2005 Audi A4 Nitrous Oxide Injection System Kit (Nitrous Express)

    Partslink #: 20923-12

    w/12 lb. Bottle/Brackets; 35-150 WHP; Incl. Shark Nozzle; Nozzle/Fuel Line Adapters; Extra Long Braided SS Supply Line

    $1,759.79 View part →

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Nitrous Oxide Injection System Kit Compatibility for Audi A4

Browse our selection of quality nitrous oxide injection system kit parts designed specifically for your Audi A4. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Avant · Avant Confort · Avant Luxury · Base · Basico · Cabrio · Cabriolet · Confort · Elite · Luxury · S Line · S Line Sport · Sport · Trendy · Vangard

Body Types

Convertible · Sedan · Wagon

Engine Options

L4 1.8L · L4 2.0L · V6 2.8L · V6 3.0L · V6 3.2L

Transmissions

Automatic · Automatic CVT · Manual

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