What makes Whiteline different from OEM suspension components?

Whiteline suspension products are engineered for performance and durability well beyond OEM standards. While factory (OEM) components often use soft rubber bushings that degrade over time and under load, Whiteline uses advanced polyurethane and bushing technology that resists oil, heat, abrasion, and weathering. This results in sharper handling, more responsive steering, better load control, and significantly improved lifespan — without the harshness of traditional solid bushings.

Do I need a wheel alignment after installing Whiteline components?

It’s recommended to perform a wheel alignment after installation to ensure optimal performance and tire wear.

Are Whiteline Fixed Offset Upper Control Arms (UCAs) necessary for lifted vehicles?

They help maintain correct alignment and steering geometry after a vehicle is lifted.

Can I install Whiteline products myself?

Some products are DIY-friendly, but professional installation is recommended for suspension components.

Do Whiteline products come with a warranty?

Yes. Please refer to our warranty policy for details.

Subaru Impreza Control Arms

Control Arms for 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Pre-Order
Available for Preorder. Ships within 4-6 weeks.
Available for Preorder. Ships within 4-6 weeks.

SKU: KTA289
Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 2 Arms

Pre-Order
Available for Preorder. Ships within 4-6 weeks.
Available for Preorder. Ships within 4-6 weeks.

Qty Required 1

Kit Contents 2 Arms
$879.88

Select Option To Show Price
Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

In Stock
Ships within 24hrs.
Ships within 24hrs.

SKU: KTA290
Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Arms

In Stock
Ships within 24hrs.
Ships within 24hrs.

Qty Required 1

Kit Contents 2 Arms
$1098.88

Select Option To Show Price
Front Roll Centre - Correction Kit
✅ Fits 2003 Subaru Impreza WRX

In Stock
Ships within 24hrs.
Ships within 24hrs.

SKU: KCA313-BJ
Front Roll Centre - Correction Kit
✅ Fits 2003 Subaru Impreza WRX

Built tough for better durability and long-lasting performance; the perfect, complete upgrade. Includes: 2 Ball Joints

In Stock
Ships within 24hrs.
Ships within 24hrs.

Qty Required 1

Kit Contents 2 Ball Joints
$151.88
Roll Centre/Bump Steer - Correction Service Kit
✅ Fits 2003 Subaru Impreza WRX

In Stock
Ships within 24hrs.
Ships within 24hrs.

SKU: W0907
Roll Centre/Bump Steer - Correction Service Kit
✅ Fits 2003 Subaru Impreza WRX

Maximises grip and stability for better control; the perfect, complete upgrade. Includes: 4 Boots

In Stock
Ships within 24hrs.
Ships within 24hrs.

Qty Required 1

Kit Contents 4 Boots
$39.88
Rear Control Arm Lower Front - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

In Stock
Ships within 24hrs.
Ships within 24hrs.

SKU: KTA107
Rear Control Arm Lower Front - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Arms, 4 Bushings, 4 Tubes

In Stock
Ships within 24hrs.
Ships within 24hrs.

Qty Required 1

Kit Contents 2 Arms, 4 Bushings, 4 Tubes
$388.88
Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

In Stock
Ships within 24hrs.
Ships within 24hrs.

SKU: KTA108
Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 4 Arms

In Stock
Ships within 24hrs.
Ships within 24hrs.

Qty Required 1

Kit Contents 4 Arms
$648.88

Select Option To Show Price
Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

In Stock
Ships within 24hrs.
Ships within 24hrs.

SKU: KTA109
Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 4 Arms

In Stock
Ships within 24hrs.
Ships within 24hrs.

Qty Required 1

Kit Contents 4 Arms
$648.88

Select Option To Show Price

Qty Required 1
Kit Contents 2 Arms

Qty Required 1
Kit Contents 2 Arms

Qty Required 1
Kit Contents 2 Ball Joints

Qty Required 1
Kit Contents 4 Boots

Qty Required 1
Kit Contents 2 Arms, 4 Bushings, 4 Tubes

Qty Required 1
Kit Contents 4 Arms

Qty Required 1
Kit Contents 4 Arms

Clear all

Done

Suspension & Chassis Components

Control Arms for 2003 Subaru Impreza WRX

IMPROVE GRIP, HANDLING & PERFORMANCE.

Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Front Roll Centre - Correction Kit
✅ Fits 2003 Subaru Impreza WRX

Front Roll Centre - Correction Kit
✅ Fits 2003 Subaru Impreza WRX

Roll Centre/Bump Steer - Correction Service Kit
✅ Fits 2003 Subaru Impreza WRX

Roll Centre/Bump Steer - Correction Service Kit
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Refine your search

Category

Fitting Position

Can’t find what you’re looking for?

Suspension & Chassis Components

Control Arms for 2003 Subaru Impreza WRX

IMPROVE GRIP, HANDLING & PERFORMANCE.

Front Control Arm Lower - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Front Roll Centre - Correction Kit ✅ Fits 2003 Subaru Impreza WRX

Front Roll Centre - Correction Kit ✅ Fits 2003 Subaru Impreza WRX

Roll Centre/Bump Steer - Correction Service Kit ✅ Fits 2003 Subaru Impreza WRX

Roll Centre/Bump Steer - Correction Service Kit ✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly ✅ Fits 2003 Subaru Impreza WRX

Refine your search

Category

Fitting Position

Can’t find what you’re looking for?

Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Front Control Arm Lower - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Front Roll Centre - Correction Kit
✅ Fits 2003 Subaru Impreza WRX

Front Roll Centre - Correction Kit
✅ Fits 2003 Subaru Impreza WRX

Roll Centre/Bump Steer - Correction Service Kit
✅ Fits 2003 Subaru Impreza WRX

Roll Centre/Bump Steer - Correction Service Kit
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX

Rear Control Arm Lower Front and Rear - Arm Assembly
✅ Fits 2003 Subaru Impreza WRX