Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2005 Audi A4 Quattro Parts

What year is your
Free Same Day Shipping

2005 Audi A4 Quattro

Filter Results
  • Notify When Available

    VIDEO

    Hood Lift Support

    Replaces Hood Lift Support TRQ GSA09125

    1 reviews
    Brand: TRQ
    - GSA09125

    $44.95
    Save 20%
    List $55.95 Save $11.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces Hood Lift Support TRQ GSA09125

    VIDEO

    Hood Lift Support
    1 reviews
    Brand: TRQ - GSA09125
    $44.95
    Save 20%
    List $55.95 Save $11.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2005 Audi A4 Quattro L4 1.8L 8 Piece Ignition Kit TRQ ICA71749

    Brand: TRQ
    - ICA71749

    • 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
    $115.95
    Save 29%
    List $162.95 Save $47.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces 2005 Audi A4 Quattro L4 1.8L 8 Piece Ignition Kit TRQ ICA71749

    VIDEO

    Kit image
    Brand: TRQ - ICA71749
    • 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
    $115.95
    Save 29%
    List $162.95 Save $47.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

  • Notify When Available

    VIDEO

    Brake Caliper

    Replaces Front Driver Side Brake Caliper with Mounting Bracket TRQ CLA35047

    Brand: TRQ
    - CLA35047

    • Includes: Hardware
    • Mounting Bracket Included: Yes
    $101.95
    Save 33%
    List $152.95 Save $51.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces Front Driver Side Brake Caliper with Mounting Bracket TRQ CLA35047

    VIDEO

    Brake Caliper
    Brand: TRQ - CLA35047
    • Includes: Hardware
    • Mounting Bracket Included: Yes
    $101.95
    Save 33%
    List $152.95 Save $51.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

  • Notify When Available

    VIDEO

    02-07 Audi A4, S4 Front Suspension Kit (10pc)

    Replaces 2005 Audi A4 Quattro Front 10 Piece Suspension Kit TRQ PSA65137

    3 reviews
    Brand: TRQ
    - PSA65137

    • Quantity: 10 Piece
    • Kit Includes: (2) Front Sway Bar Links
    • 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
    $289.95
    Save 24%
    List $380.95 Save $91.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces 2005 Audi A4 Quattro Front 10 Piece Suspension Kit TRQ PSA65137

    VIDEO

    02-07 Audi A4, S4 Front Suspension Kit (10pc)
    3 reviews
    Brand: TRQ - PSA65137
    • Quantity: 10 Piece
    • Kit Includes: (2) Front Sway Bar Links
    • 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
    $289.95
    Save 24%
    List $380.95 Save $91.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2005 Audi A4 Quattro L4 2.0L Downstream Bank 1 Sensor 2 O2 Oxygen Sensor TRQ OSA61745

    Brand: TRQ
    - OSA61745

    $47.95
    Save 20%
    List $59.95 Save $12.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces 2005 Audi A4 Quattro L4 2.0L Downstream Bank 1 Sensor 2 O2 Oxygen Sensor TRQ OSA61745

    VIDEO

    O2 Oxygen Sensor
    Brand: TRQ - OSA61745
    $47.95
    Save 20%
    List $59.95 Save $12.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

  • Notify When Available

    VIDEO

    Engine Water Pump

    Replaces 2005 Audi A4 Quattro L4 2.0L Engine Water Pump TRQ WPA16011

    1 reviews
    Brand: TRQ
    - WPA16011

    $48.95
    Save 28%
    List $67.95 Save $19.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces 2005 Audi A4 Quattro L4 2.0L Engine Water Pump TRQ WPA16011

    VIDEO

    Engine Water Pump
    1 reviews
    Brand: TRQ - WPA16011
    $48.95
    Save 28%
    List $67.95 Save $19.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

  • Notify When Available

    VIDEO

    Kit image

    Replaces Front Driver Side Power 2 Piece Window Regulator Kit TRQ WRA06897

    Brand: TRQ
    - WRA06897

    • Regulator Option: without Motor
    • Operation: Power
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Power Window & Door Lock Switch
    • Kit Includes: (1) Front Driver Side Window Regulator
    $84.95
    Save 30%
    List $121.95 Save $37.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces Front Driver Side Power 2 Piece Window Regulator Kit TRQ WRA06897

    VIDEO

    Kit image
    Brand: TRQ - WRA06897
    • Regulator Option: without Motor
    • Operation: Power
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Driver Side Power Window & Door Lock Switch
    • Kit Includes: (1) Front Driver Side Window Regulator
    $84.95
    Save 30%
    List $121.95 Save $37.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

  • Notify When Available

    VIDEO

    Ignition Kit

    Replaces 2005 Audi A4 Quattro L4 1.8L 8 Piece Ignition Kit DIY Solutions IGN01131

    1 reviews
    Brand: DIY Solutions
    - IGN01131

    • Kit Includes: (4) Ignition Coils
    • Quantity: 8 Piece
    • Kit Includes: (4) Laser Platinum Spark Plugs
    $139.95
    Save 35%
    List $215.95 Save $76.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces 2005 Audi A4 Quattro L4 1.8L 8 Piece Ignition Kit DIY Solutions IGN01131

    VIDEO

    Ignition Kit
    1 reviews
    Brand: DIY Solutions - IGN01131
    • Kit Includes: (4) Ignition Coils
    • Quantity: 8 Piece
    • Kit Includes: (4) Laser Platinum Spark Plugs
    $139.95
    Save 35%
    List $215.95 Save $76.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

  • Notify When Available
    Camshaft Position Sensor

    Replaces 2005 Audi A4 Quattro V6 3.0L Camshaft Position Sensor TRQ ESA43009

    Brand: TRQ
    - ESA43009
    $29.95
    Save 21%
    List $37.95 Save $8.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces 2005 Audi A4 Quattro V6 3.0L Camshaft Position Sensor TRQ ESA43009

    Camshaft Position Sensor
    Brand: TRQ - ESA43009
    $29.95
    Save 21%
    List $37.95 Save $8.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

  • Notify When Available

    VIDEO

    Oil Pressure Switch

    Replaces Oil Pressure Switch TRQ SWA40956

    Brand: TRQ
    - SWA40956
    $21.95
    Save 31%
    List $31.95 Save $10.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

    Replaces Oil Pressure Switch TRQ SWA40956

    VIDEO

    Oil Pressure Switch
    Brand: TRQ - SWA40956
    $21.95
    Save 31%
    List $31.95 Save $10.00

    Guaranteed to Fit 2005 Audi A4 Quattro

    Guaranteed to Fit 2005 Audi A4 Quattro

1

...

10 11 12 13 14

...

41
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.