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2018 Audi S4 Parts

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2018 Audi S4

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    Steering & Suspension Kit

    Replaces 2018 Audi S4 Front 14 Piece Steering & Suspension Kit TRQ PSA45580

    Brand: TRQ
    - PSA45580

    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Outer Tie Rods
    • Quantity: 14 Piece
    • Kit Includes: (2) Front Lower Rearward Control Arms with Ball Joints
    • Kit Includes: (2) Front Upper Rearward Control Arms with Ball Joints
    • Kit Includes: (2) Front Lower Forward Control Arms
    • Kit Includes: (2) Front Upper Forward Control Arms with Ball Joints
    $334.95
    Save 34%
    List $510.95 Save $176.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 Front 14 Piece Steering & Suspension Kit TRQ PSA45580

    Steering & Suspension Kit
    Brand: TRQ - PSA45580
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Outer Tie Rods
    • Quantity: 14 Piece
    • Kit Includes: (2) Front Lower Rearward Control Arms with Ball Joints
    • Kit Includes: (2) Front Upper Rearward Control Arms with Ball Joints
    • Kit Includes: (2) Front Lower Forward Control Arms
    • Kit Includes: (2) Front Upper Forward Control Arms with Ball Joints
    $334.95
    Save 34%
    List $510.95 Save $176.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

  • Notify When Available
    Tie Rod Set

    Replaces 2018 Audi S4 Front Driver & Passenger Side Inner & Outer 4 Piece Tie Rod Set TRQ PSA83344

    Brand: TRQ
    - PSA83344

    • Quantity: 4 Piece
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $74.95
    Save 32%
    List $110.95 Save $36.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 Front Driver & Passenger Side Inner & Outer 4 Piece Tie Rod Set TRQ PSA83344

    Tie Rod Set
    Brand: TRQ - PSA83344
    • Quantity: 4 Piece
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $74.95
    Save 32%
    List $110.95 Save $36.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

  • Notify When Available
    Ignition Coil

    Replaces 2018 Audi S4 V6 3.0L Ignition Coil TRQ ICA64213

    Brand: TRQ
    - ICA64213

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $36.95
    Save 34%
    List $55.95 Save $19.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 V6 3.0L Ignition Coil TRQ ICA64213

    Ignition Coil
    Brand: TRQ - ICA64213
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $36.95
    Save 34%
    List $55.95 Save $19.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

  • Notify When Available
    Kit image

    Replaces 2018 Audi S4 Rear Driver & Passenger Side 2 Piece Brake Rotor Set TRQ BRA72708

    Brand: TRQ
    - BRA72708

    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Passenger Side Brake Rotor
    • Kit Includes: (1) Rear Driver Side Brake Rotor
    $109.95
    Save 18%
    List $133.95 Save $24.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 Rear Driver & Passenger Side 2 Piece Brake Rotor Set TRQ BRA72708

    Kit image
    Brand: TRQ - BRA72708
    • Quantity: 2 Piece
    • Kit Includes: (1) Rear Passenger Side Brake Rotor
    • Kit Includes: (1) Rear Driver Side Brake Rotor
    $109.95
    Save 18%
    List $133.95 Save $24.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

  • Notify When Available
    O2 Oxygen Sensor

    Replaces 2018 Audi S4 V6 3.0L Downstream Bank 2 Sensor 2 O2 Oxygen Sensor TRQ OSA60637

    Brand: TRQ
    - OSA60637

    $37.95
    Save 33%
    List $56.95 Save $19.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 V6 3.0L Downstream Bank 2 Sensor 2 O2 Oxygen Sensor TRQ OSA60637

    O2 Oxygen Sensor
    Brand: TRQ - OSA60637
    $37.95
    Save 33%
    List $56.95 Save $19.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

  • Notify When Available
    Crankshaft Position Sensor

    Replaces 2018 Audi S4 Crankshaft Position Sensor TRQ ESA43126

    Brand: TRQ
    - ESA43126
    $24.95
    Save 43%
    List $43.95 Save $19.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 Crankshaft Position Sensor TRQ ESA43126

    Crankshaft Position Sensor
    Brand: TRQ - ESA43126
    $24.95
    Save 43%
    List $43.95 Save $19.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

  • Notify When Available
    License Plate Bracket

    Replaces 2018 Audi S4 Front License Plate Bracket TRQ BDA18959

    Brand: TRQ
    - BDA18959

    $149.95
    Save 25%
    List $199.95 Save $50.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 Front License Plate Bracket TRQ BDA18959

    License Plate Bracket
    Brand: TRQ - BDA18959
    $149.95
    Save 25%
    List $199.95 Save $50.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

  • Notify When Available
    Ignition Coil

    Replaces 2018 Audi S4 V6 3.0L Performance Ignition Coil TRQ Performance ICA72589

    Brand: TRQ Performance
    - ICA72589

    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    $42.95
    Save 28%
    List $59.95 Save $17.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 V6 3.0L Performance Ignition Coil TRQ Performance ICA72589

    Ignition Coil
    Brand: TRQ Performance - ICA72589
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    $42.95
    Save 28%
    List $59.95 Save $17.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

  • Notify When Available
    Engine Water Pump

    Replaces 2018 Audi S4 Engine Water Pump TRQ WPA04224

    Brand: TRQ
    - WPA04224

    $79.95
    Save 17%
    List $95.95 Save $16.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 Engine Water Pump TRQ WPA04224

    Engine Water Pump
    Brand: TRQ - WPA04224
    $79.95
    Save 17%
    List $95.95 Save $16.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

  • Notify When Available
    Control Arm with Ball Joint

    Replaces 2018 Audi S4 Front Driver Side Lower Rearward Control Arm with Ball Joint TRQ PSA44245

    Brand: TRQ
    - PSA44245

    $94.95
    Save 17%
    List $114.95 Save $20.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

    Replaces 2018 Audi S4 Front Driver Side Lower Rearward Control Arm with Ball Joint TRQ PSA44245

    Control Arm with Ball Joint
    Brand: TRQ - PSA44245
    $94.95
    Save 17%
    List $114.95 Save $20.00

    Guaranteed to Fit 2018 Audi S4

    Guaranteed to Fit 2018 Audi S4

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