Parts for your vehicle

2003 Audi S3

Change yearDrivetrain

Fitment varies by drivetrain.Choose a verified detail to confirm matching products, or continue with “Not sure” and review each application.

Procomp

2003 Audi S3 — Procomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Drilled Rotors

MPN BKAU060-442CO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Drilled

Drivetrain: 4WD · OEM handbrake WILL NOT function

$2,534.65Available to order

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Procomp

2003 Audi S3 — Procomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Slotted Rotors

MPN BKAU060-442SO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Slotted

Drivetrain: 4WD · OEM handbrake WILL NOT function

$2,534.65Available to order

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Procomp

2003 Audi S3 — Procomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Drilled Rotors

MPN BKAU060-443CO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Drilled

Drivetrain: 4WD · Handbrake Caliper OEM parking brake WILL function

$3,922.67Available to order

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Procomp

2003 Audi S3 — Procomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Slotted Rotors

MPN BKAU060-443SO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Slotted

Drivetrain: 4WD · Handbrake Caliper OEM parking brake WILL function

$3,922.67Available to order

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Dualcomp

2003 Audi S3 — Dualcomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Drilled Rotors

MPN BKAU060-444CO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Drilled

Drivetrain: 4WD · OEM handbrake will not function

$3,258.84Available to order

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Dualcomp

2003 Audi S3 — Dualcomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Slotted Rotors

MPN BKAU060-444SO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Slotted

Drivetrain: 4WD · OEM handbrake will not function

$3,258.84Available to order

View product

Dualcomp

2003 Audi S3 — Dualcomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Drilled Rotors

MPN BKAU060-445CO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Drilled

Drivetrain: 4WD · Handbrake Caliper OEM parking brake WILL function

$4,646.85Available to order

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Dualcomp

2003 Audi S3 — Dualcomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Slotted Rotors

MPN BKAU060-445SO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Slotted

Drivetrain: 4WD · Handbrake Caliper OEM parking brake WILL function

$4,646.85Available to order

View product

Supercomp

2003 Audi S3 — Supercomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Drilled Rotors

MPN BKAU060-446CO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Drilled

Drivetrain: 4WD · OEM handbrake WILL NOT function

$2,866.57Available to order

View product

Supercomp

2003 Audi S3 — Supercomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Slotted Rotors

MPN BKAU060-446SO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Slotted

Drivetrain: 4WD · OEM handbrake WILL NOT function

$2,866.57Available to order

View product

Supercomp

2003 Audi S3 — Supercomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Drilled Rotors

MPN BKAU060-447CO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Drilled

Drivetrain: 4WD · Handbrake Caliper OEM parking brake WILL function

$4,254.59Available to order

View product

Supercomp

2003 Audi S3 — Supercomp Rear 4-Piston Big Brake Kit — 14 in / 356 mm Slotted Rotors

MPN BKAU060-447SO

Axle: Rear
Pistons: 4
Rotor diameter: 14 in / 356 mm
Rotor finish: Slotted

Drivetrain: 4WD · Handbrake Caliper OEM parking brake WILL function

$4,254.59Available to order

View product

00-03 Audi S3 - Rear 6 Piston Big Brake Kit w/ 15 in. Drilled Rotors - Procomp

Supercomp

2003 Audi S3 — Supercomp Rear 6-Piston Big Brake Kit — 15 in / 380 mm Drilled Rotors

MPN BKAU060-652CO

Axle: Rear
Pistons: 6
Rotor diameter: 15 in / 380 mm
Rotor finish: Drilled

Drivetrain: 4WD · OEM handbrake WILL NOT function

$3,862.32Available to order

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00-03 Audi S3 - Rear 6 Piston Big Brake Kit w/ 15 in. Slotted Rotors - Procomp

Supercomp

2003 Audi S3 — Supercomp Rear 6-Piston Big Brake Kit — 15 in / 380 mm Slotted Rotors

MPN BKAU060-652SO

Axle: Rear
Pistons: 6
Rotor diameter: 15 in / 380 mm
Rotor finish: Slotted

Drivetrain: 4WD · OEM handbrake WILL NOT function

$3,862.32Available to order

View product

Procomp

2003 Audi S3 — Procomp Front 8-Piston Big Brake Kit — 13 in / 330 mm Drilled Rotors

MPN BKAU060-831CO

Axle: Front
Pistons: 8
Rotor diameter: 13 in / 330 mm
Rotor finish: Drilled

1.8T AWD

$2,112.21Available to order

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Procomp

2003 Audi S3 — Procomp Front 8-Piston Big Brake Kit — 13 in / 330 mm Slotted Rotors

MPN BKAU060-831SO

Axle: Front
Pistons: 8
Rotor diameter: 13 in / 330 mm
Rotor finish: Slotted

1.8T AWD

$2,112.21Available to order

Choose options

Supercomp

2003 Audi S3 — Supercomp Front 8-Piston Big Brake Kit — 13 in / 330 mm Drilled Rotors

MPN BKAU060-836CO

Axle: Front
Pistons: 8
Rotor diameter: 13 in / 330 mm
Rotor finish: Drilled

1.8T AWD

$2,444.12Available to order

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Supercomp

2003 Audi S3 — Supercomp Front 8-Piston Big Brake Kit — 13 in / 330 mm Slotted Rotors

MPN BKAU060-836SO

Axle: Front
Pistons: 8
Rotor diameter: 13 in / 330 mm
Rotor finish: Slotted

1.8T AWD

$2,444.12Available to order

Choose options

Procomp

2003 Audi S3 — Procomp Front 8-Piston Big Brake Kit — 14 in / 356 mm Drilled Rotors

MPN BKAU060-841CO

Axle: Front
Pistons: 8
Rotor diameter: 14 in / 356 mm
Rotor finish: Drilled

1.8T AWD

$2,534.65Available to order

Choose options

Procomp

2003 Audi S3 — Procomp Front 8-Piston Big Brake Kit — 14 in / 356 mm Slotted Rotors

MPN BKAU060-841SO

Axle: Front
Pistons: 8
Rotor diameter: 14 in / 356 mm
Rotor finish: Slotted

1.8T AWD

$2,534.65Available to order

Choose options

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