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.

Lower Control Arms for BMW Z4 E85, E86

IMPROVE GRIP, HANDLING & PERFORMANCE.

Cornering loads are spread more evenly across the tyres delivering more grip and frankly, that’s what it’s all about. You also get improved tyre wear as your tyres stay fletter and more upright. Comfort improves because your car sits flatter through bends meaning less movement inside the vehicle

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Rear Control Arm Lower - Arm Assembly
✅ Fits BMW Z4 E85, E86

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

SKU: KTA341 Benefit Note:
KTA341 is heavy duty adjustable control arm kit designed to allow for increased range of camber adjustment. Low compliance bushings are used to minimise NVH and maximise longevity. Left-right-hand thread adjustment turn-buckle nut allows for easy on-car adjustment.

Rear Control Arm Lower - Arm Assembly
✅ Fits BMW Z4 E85, E86

ℹ️ Performance - On-car adjustable camber and toe correction - MOTORSPORT

Ensures long-lasting durability, matter matter the purpose; the perfect, complete upgrade. Includes: 2 Arms

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

Qty Required 1

Kit Contents 2 Arms
$495.00

Qty Required 1
Kit Contents 2 Arms

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Suspension & Chassis Components

Lower Control Arms for BMW Z4 E85, E86

IMPROVE GRIP, HANDLING & PERFORMANCE.

Rear Control Arm Lower - Arm Assembly
✅ Fits BMW Z4 E85, E86

Rear Control Arm Lower - Arm Assembly
✅ Fits BMW Z4 E85, E86

Refine your search

Category

Fitting Position

Can’t find what you’re looking for?

Suspension & Chassis Components

Lower Control Arms for BMW Z4 E85, E86

IMPROVE GRIP, HANDLING & PERFORMANCE.

Rear Control Arm Lower - Arm Assembly ✅ Fits BMW Z4 E85, E86

Rear Control Arm Lower - Arm Assembly ✅ Fits BMW Z4 E85, E86

Refine your search

Category

Fitting Position

Can’t find what you’re looking for?

Rear Control Arm Lower - Arm Assembly
✅ Fits BMW Z4 E85, E86

Rear Control Arm Lower - Arm Assembly
✅ Fits BMW Z4 E85, E86