SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2005 Audi A4 Parts

What year is your
Free Same Day Shipping

2005 Audi A4

Filter Results
  • Notify When Available

    VIDEO

    Wheel Bearing & Hub Assembly Set

    Replaces 2005 Audi A4 Front Driver & Passenger Side 2 Piece Wheel Bearing & Hub Assembly Set TRQ BHA51482

    20 reviews
    Brand: TRQ
    - BHA51482

    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Wheel Bearing & Hub Assembly
    • Kit Includes: (1) Front Passenger Side Wheel Bearing & Hub Assembly
    $134.95
    Save 22%
    List $172.95 Save $38.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces 2005 Audi A4 Front Driver & Passenger Side 2 Piece Wheel Bearing & Hub Assembly Set TRQ BHA51482

    VIDEO

    Wheel Bearing & Hub Assembly Set
    20 reviews
    Brand: TRQ - BHA51482
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Wheel Bearing & Hub Assembly
    • Kit Includes: (1) Front Passenger Side Wheel Bearing & Hub Assembly
    $134.95
    Save 22%
    List $172.95 Save $38.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

  • Notify When Available
    97-06 A4; 00-06 TT; 00-06 Golf; 00-05 Jetta; 98-05 Passat; 98-10 Bet w/1.8L Trbo Bst Cntrl Sol Valve

    Replaces 2005 Audi A4 L4 1.8L Turbo Boost Control Valve TRQ ESA35957

    2 reviews
    Brand: TRQ
    - ESA35957
    $64.35
    Save 21%
    List $80.95 Save $16.60

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces 2005 Audi A4 L4 1.8L Turbo Boost Control Valve TRQ ESA35957

    97-06 A4; 00-06 TT; 00-06 Golf; 00-05 Jetta; 98-05 Passat; 98-10 Bet w/1.8L Trbo Bst Cntrl Sol Valve
    2 reviews
    Brand: TRQ - ESA35957
    $64.35
    Save 21%
    List $80.95 Save $16.60

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

  • Notify When Available

    VIDEO

    Wheel Bearing & Hub Assembly

    Replaces Front Wheel Bearing & Hub Assembly TRQ BHA64031

    3 reviews
    Brand: TRQ
    - BHA64031

    $82.95
    Save 20%
    List $103.95 Save $21.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces Front Wheel Bearing & Hub Assembly TRQ BHA64031

    VIDEO

    Wheel Bearing & Hub Assembly
    3 reviews
    Brand: TRQ - BHA64031
    $82.95
    Save 20%
    List $103.95 Save $21.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

  • Notify When Available
    Intake Manifold

    Replaces 2005 Audi A4 L4 2.0L Intake Manifold TRQ IMA80694

    Brand: TRQ
    - IMA80694

    $95.95
    Save 29%
    List $134.95 Save $39.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces 2005 Audi A4 L4 2.0L Intake Manifold TRQ IMA80694

    Intake Manifold
    Brand: TRQ - IMA80694
    $95.95
    Save 29%
    List $134.95 Save $39.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces 4 Piece Spark Plug Set TRQ SPA02194

    7 reviews
    Brand: TRQ
    - SPA02194

    • Quantity: 4 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (4) Spark Plugs
    $44.95
    Save 13%
    List $51.95 Save $7.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces 4 Piece Spark Plug Set TRQ SPA02194

    VIDEO

    Spark Plug Set
    7 reviews
    Brand: TRQ - SPA02194
    • Quantity: 4 Piece
    • Spark Plug Type: Iridium
    • Kit Includes: (4) Spark Plugs
    $44.95
    Save 13%
    List $51.95 Save $7.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Audi A4 L4 2.0L 8 Piece Ignition Kit TRQ ICA71803

    8 reviews
    Brand: TRQ
    - ICA71803

    • Kit Includes: (4) Spark Plugs
    • Quantity: 8 Piece
    • Kit Includes: (4) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $110.95
    Save 39%
    List $182.95 Save $72.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces 2005 Audi A4 L4 2.0L 8 Piece Ignition Kit TRQ ICA71803

    VIDEO

    Kit image
    8 reviews
    Brand: TRQ - ICA71803
    • Kit Includes: (4) Spark Plugs
    • Quantity: 8 Piece
    • Kit Includes: (4) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $110.95
    Save 39%
    List $182.95 Save $72.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2005 Audi A4 L4 2.0L 8 Piece Performance Ignition Kit TRQ Performance TKA05816

    5 reviews
    Brand: TRQ Performance
    - TKA05816

    • Kit Includes: (4) Spark Plugs
    • Quantity: 8 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    • Kit Includes: (4) Performance Ignition Coils
    $136.95
    Save 17%
    List $165.95 Save $29.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces 2005 Audi A4 L4 2.0L 8 Piece Performance Ignition Kit TRQ Performance TKA05816

    VIDEO

    Ignition Kit
    5 reviews
    Brand: TRQ Performance - TKA05816
    • Kit Includes: (4) Spark Plugs
    • Quantity: 8 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    • Kit Includes: (4) Performance Ignition Coils
    $136.95
    Save 17%
    List $165.95 Save $29.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

  • Notify When Available

    VIDEO

    Brake Light Switch

    Replaces 2005 Audi A4 Brake Light Switch TRQ SWA60373

    1 reviews
    Brand: TRQ
    - SWA60373
    $23.95
    Save 33%
    List $35.95 Save $12.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces 2005 Audi A4 Brake Light Switch TRQ SWA60373

    VIDEO

    Brake Light Switch
    1 reviews
    Brand: TRQ - SWA60373
    $23.95
    Save 33%
    List $35.95 Save $12.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

  • Notify When Available
    02-06 (to Chassis #40000) Audi A4, A4 Quattro; 04-05 S4 Front Suspension (13 Piece) Kit

    Replaces 2005 Audi A4 Front 12 Piece Steering & Suspension Kit TRQ PSA56540

    16 reviews
    Brand: TRQ
    - PSA56540

    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Sway Bar Links
    • Quantity: 12 Piece
    • Kit Includes: (2) Front Lower Rearward Control Arms with Ball Joints
    • Kit Includes: (2) Front Lower Forward Control Arms with Ball Joints
    • Kit Includes: (2) Front Upper Rearward Control Arms with Ball Joints
    • Kit Includes: (2) Front Upper Forward Control Arms with Ball Joints
    $236.95
    Save 38%
    List $379.95 Save $143.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces 2005 Audi A4 Front 12 Piece Steering & Suspension Kit TRQ PSA56540

    02-06 (to Chassis #40000) Audi A4, A4 Quattro; 04-05 S4 Front Suspension (13 Piece) Kit
    16 reviews
    Brand: TRQ - PSA56540
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Sway Bar Links
    • Quantity: 12 Piece
    • Kit Includes: (2) Front Lower Rearward Control Arms with Ball Joints
    • Kit Includes: (2) Front Lower Forward Control Arms with Ball Joints
    • Kit Includes: (2) Front Upper Rearward Control Arms with Ball Joints
    • Kit Includes: (2) Front Upper Forward Control Arms with Ball Joints
    $236.95
    Save 38%
    List $379.95 Save $143.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

  • Notify When Available

    VIDEO

    02-08 Audi A4 S4 Power Window Regulator w/o Motor LF

    Replaces Front Driver Side Window Regulator TRQ WRA51987

    10 reviews
    Brand: TRQ
    - WRA51987

    $54.95
    Save 32%
    List $80.95 Save $26.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

    Replaces Front Driver Side Window Regulator TRQ WRA51987

    VIDEO

    02-08 Audi A4 S4 Power Window Regulator w/o Motor LF
    10 reviews
    Brand: TRQ - WRA51987
    $54.95
    Save 32%
    List $80.95 Save $26.00

    Guaranteed to Fit 2005 Audi A4

    Guaranteed to Fit 2005 Audi A4

1

...

1 2 3 4 5

...

38
Close



Audi is a registered trademark of Audi AG. 1A Auto is not affiliated with or sponsored by Audi or Audi AG. See all trademarks.
Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.