Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 Audi TT Parts

What year is your
Free Same Day Shipping

2003 Audi TT

Filter Results
  • Notify When Available

    VIDEO

    Brake Pad & Rotor Kit

    Replaces 2003 Audi TT Rear with Solid Rear Rotors Ceramic Brake Pad & Rotor Kit TRQ BKA01878

    Brand: TRQ
    - BKA01878

    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Rear Outer Replacement Brake Hoses
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    • Kit Includes: (2) Rear Brake Calipers
    • Kit Includes: (2) Rear Brake Rotors
    $229.95
    Save 33%
    List $343.95 Save $114.00

    Guaranteed to Fit 2003 Audi TT

    Guaranteed to Fit 2003 Audi TT

    Replaces 2003 Audi TT Rear with Solid Rear Rotors Ceramic Brake Pad & Rotor Kit TRQ BKA01878

    VIDEO

    Brake Pad & Rotor Kit
    Brand: TRQ - BKA01878
    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Rear Outer Replacement Brake Hoses
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    • Kit Includes: (2) Rear Brake Calipers
    • Kit Includes: (2) Rear Brake Rotors
    $229.95
    Save 33%
    List $343.95 Save $114.00

    Guaranteed to Fit 2003 Audi TT

    Guaranteed to Fit 2003 Audi TT

  • Notify When Available

    VIDEO

    Brake Pad & Rotor Kit

    Replaces 2003 Audi TT Rear with Solid Rear Rotors Ceramic Premium G-Coated Brake Pad & Rotor Kit TRQ BKA01877

    Brand: TRQ
    - BKA01877

    • Brake Rotor Coating: Premium G-Coated
    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Rear Premium G-Coated Brake Rotors
    • Kit Includes: (2) Rear Outer Replacement Brake Hoses
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    • Kit Includes: (2) Rear Brake Calipers
    $234.95
    Save 32%
    List $345.95 Save $111.00

    Guaranteed to Fit 2003 Audi TT

    Guaranteed to Fit 2003 Audi TT

    Replaces 2003 Audi TT Rear with Solid Rear Rotors Ceramic Premium G-Coated Brake Pad & Rotor Kit TRQ BKA01877

    VIDEO

    Brake Pad & Rotor Kit
    Brand: TRQ - BKA01877
    • Brake Rotor Coating: Premium G-Coated
    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Rear Premium G-Coated Brake Rotors
    • Kit Includes: (2) Rear Outer Replacement Brake Hoses
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    • Kit Includes: (2) Rear Brake Calipers
    $234.95
    Save 32%
    List $345.95 Save $111.00

    Guaranteed to Fit 2003 Audi TT

    Guaranteed to Fit 2003 Audi TT

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Audi TT L4 1.8L 8 Piece Ignition Coil Set TRQ ICA76915

    Brand: TRQ
    - ICA76915

    • Ignition Coil Color: Black
    • Quantity: 8 Piece
    • Kit Includes: (4) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Kit Includes: (4) Ignition Coil Wire Harnesses
    $114.95
    Save 33%
    List $171.95 Save $57.00

    Guaranteed to Fit 2003 Audi TT

    Guaranteed to Fit 2003 Audi TT

    Replaces 2003 Audi TT L4 1.8L 8 Piece Ignition Coil Set TRQ ICA76915

    VIDEO

    Kit image
    Brand: TRQ - ICA76915
    • Ignition Coil Color: Black
    • Quantity: 8 Piece
    • Kit Includes: (4) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Kit Includes: (4) Ignition Coil Wire Harnesses
    $114.95
    Save 33%
    List $171.95 Save $57.00

    Guaranteed to Fit 2003 Audi TT

    Guaranteed to Fit 2003 Audi TT

  • Notify When Available
    HID Ballast Control Module

    Replaces 2003 Audi TT Driver & Passenger Side with 20 Pin Connector 2 Piece HID Ballast Control Module TRQ HLA05328

    Brand: TRQ
    - HLA05328

    • Quantity: 2 Piece
    • Kit Includes: (1) Driver Side HID Ballast Control Module
    • Kit Includes: (1) Passenger Side HID Ballast Control Module
    $67.95
    Save 33%
    List $100.95 Save $33.00

    Guaranteed to Fit 2003 Audi TT

    Guaranteed to Fit 2003 Audi TT

    Replaces 2003 Audi TT Driver & Passenger Side with 20 Pin Connector 2 Piece HID Ballast Control Module TRQ HLA05328

    HID Ballast Control Module
    Brand: TRQ - HLA05328
    • Quantity: 2 Piece
    • Kit Includes: (1) Driver Side HID Ballast Control Module
    • Kit Includes: (1) Passenger Side HID Ballast Control Module
    $67.95
    Save 33%
    List $100.95 Save $33.00

    Guaranteed to Fit 2003 Audi TT

    Guaranteed to Fit 2003 Audi TT

  • Notify When Available

    VIDEO

    Inner Tie Rod Tool

    Heavy Duty Inner Tie Rod Tool

    202 reviews
    Brand: TRQ
    - TLK01002

    • Socket Drive: 3/8 in. Drive
    • Product Grade: Heavy Duty
    $23.95
    Save 31%
    List $34.95 Save $11.00

    Heavy Duty Inner Tie Rod Tool

    VIDEO

    Inner Tie Rod Tool
    202 reviews
    Brand: TRQ - TLK01002
    • Socket Drive: 3/8 in. Drive
    • Product Grade: Heavy Duty
    $23.95
    Save 31%
    List $34.95 Save $11.00
  • Notify When Available

    VIDEO

    Disc Brake Pad Spreader

    Disc Brake Pad Spreader

    180 reviews
    Brand: TRQ
    - TLK01003

    $15.95
    Save 31%
    List $22.95 Save $7.00

    Disc Brake Pad Spreader

    VIDEO

    Disc Brake Pad Spreader
    180 reviews
    Brand: TRQ - TLK01003
    $15.95
    Save 31%
    List $22.95 Save $7.00
  • Notify When Available

    VIDEO

    Interior Trim Removal Kit

    Interior Trim Removal Kit

    93 reviews
    Brand: TRQ
    - TLK01001
    $34.95
    Save 30%
    List $49.95 Save $15.00

    Interior Trim Removal Kit

    VIDEO

    Interior Trim Removal Kit
    93 reviews
    Brand: TRQ - TLK01001
    $34.95
    Save 30%
    List $49.95 Save $15.00
  • Notify When Available
    Disc Brake Service Kit

    Disc Brake Service Kit 50 State Formula

    57 reviews
    Brand: TRQ
    - KTA03112

    • Kit Includes: (1) Brake Caliper Hanger Hook Set
    • Kit Includes: (1) Disc Brake Pad Spreader Tool
    • Kit Includes: (1) Brake Cleaner & Fluid Kit
    $39.95
    Save 17%
    List $47.95 Save $8.00

    Disc Brake Service Kit 50 State Formula

    Disc Brake Service Kit
    57 reviews
    Brand: TRQ - KTA03112
    • Kit Includes: (1) Brake Caliper Hanger Hook Set
    • Kit Includes: (1) Disc Brake Pad Spreader Tool
    • Kit Includes: (1) Brake Cleaner & Fluid Kit
    $39.95
    Save 17%
    List $47.95 Save $8.00
  • Notify When Available

    VIDEO

    Oxygen Sensor Install Socket

    Heavy Duty Oxygen Sensor Install Socket

    93 reviews
    Brand: TRQ
    - TLK01007

    • Socket Drive: 3/8 in. Drive
    • Product Grade: Heavy Duty
    • Socket Size: 7/8 in
    $16.95
    Save 6%
    List $17.95 Save $1.00

    Heavy Duty Oxygen Sensor Install Socket

    VIDEO

    Oxygen Sensor Install Socket
    93 reviews
    Brand: TRQ - TLK01007
    • Socket Drive: 3/8 in. Drive
    • Product Grade: Heavy Duty
    • Socket Size: 7/8 in
    $16.95
    Save 6%
    List $17.95 Save $1.00
  • Notify When Available

    VIDEO

    Kit image

    Brake Caliper Service Kit

    5 reviews
    Brand: TRQ
    - KTA52070

    • Kit Includes: (1) Brake Bleeding Kit
    • Kit Includes: (1) Brake Cleaner & Fluid Kit
    $30.95
    Save 16%
    List $36.95 Save $6.00

    Brake Caliper Service Kit

    VIDEO

    Kit image
    5 reviews
    Brand: TRQ - KTA52070
    • Kit Includes: (1) Brake Bleeding Kit
    • Kit Includes: (1) Brake Cleaner & Fluid Kit
    $30.95
    Save 16%
    List $36.95 Save $6.00
1

...

9 10 11 12 13

...

24
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.