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Suspension & Chassis Components

ACTIVATE MORE GRIP.

Suspension Bushes with Fitting Position Rear Axle for SUBARU CROSSTREK GU

IMPROVE GRIP, HANDLING & PERFORMANCE.

Whiteline GU CROSSTREK bushes are engineered to provide flexible, high quality solutions for custom builds, restorations and vehicles requiring non standard or hard to source bushings. Made from the same advanced polyurethane used across Whiteline’s performance range, these GU CROSSTREK bushes deliver improved durability, sharper handling and ... Read more

Whiteline GU CROSSTREK bushes are engineered to provide flexible, high quality solutions for custom builds, restorations and vehicles requiring non standard or hard to source bushings. Made from the same advanced polyurethane used across Whiteline’s performance range, these GU CROSSTREK bushes deliver improved durability, sharper handling and more consistent suspension performance compared to traditional rubber. With a wide selection of sizes and configurations, Whiteline GU CROSSTREK bushes allow builders, workshops and enthusiasts to solve fitment challenges with reliable, long lasting components.

These upgrades are perfect for custom GU CROSSTREK setups, older vehicles with limited parts availability and performance projects where precise and durable bushing support is essential.

Why Upgrade GU CROSSTREK Suspension

Factory GU CROSSTREK bushes, especially on older or modified vehicles, are often worn, cracked or mismatched due to unavailable or discontinued parts. This leads to:

Sloppy or vague suspension movement

Excessive noise, vibration and harshness

Poor alignment retention

Reduced grip and inconsistent handling

Premature wear on connected components

Upgrading to Whiteline GU CROSSTREK bushes provides a strong, stable and long lasting replacement that restores suspension accuracy and improves overall driving feel.

Why Choose Whiteline

Whiteline GU CROSSTREK bushes use high grade polyurethane engineered for maximum strength, heat resistance and deformation control. Every GU CROSSTREK bush is designed to deliver long term stability, predictable behaviour and improved performance across a wide range of applications.

Drivers and builders choose Whiteline because the improvements are immediate: tighter GU CROSSTREK suspension response, less flex, better GU CROSSTREK alignment consistency and more confident handling. Whiteline’s proven engineering ensures that even custom or unusual setups receive dependable, performance oriented support.

Whiteline GU CROSSTREK Bushes Range

The Whiteline universal bushes range includes:

GU CROSSTREK Bushes: High performance bushes available in multiple sizes for custom, restoration or non standard suspension applications.

GU CROSSTREK Bush Kits: Complete kits offering multiple bush types or sizes, ideal for workshops, builders and those performing full custom suspension work.

How Whiteline Improves GU CROSSTREK Dynamics

Whiteline GU CROSSTREK bushes improve GU CROSSTREK dynamics by providing firmer, more consistent mounting points across custom or aged suspension setups. With reduced deflection and improved geometry control, your GU CROSSTREK benefits from:

Sharper steering response

Enhanced grip and stability

Reduced noise and vibration

More predictable behaviour under braking and cornering

Better tyre contact and suspension consistency

This leads to a smoother, more controlled and more confidence inspiring driving experience.

Installation and Support

Whiteline GU CROSSTREK bushes can be installed by skilled DIY users or professional workshops. Some applications may require custom sleeves or minor modifications. Each GU CROSSTREK bush or kit includes basic guidance, and additional online resources are available.

Maintenance and Longevity

Whiteline GU CROSSTREK bushes are designed to withstand heat, chemicals and long term compression. They require minimal maintenance and deliver reliable, consistent performance for years. Strong warranty backing ensures peace of mind for both custom and workshop applications.

Who Whiteline Is For

Whiteline GU CROSSTREK bushes are ideal for:

Car builders and fabricators

Restorers working on older or discontinued models

Enthusiasts creating unique or hybrid suspension setups

Workshops needing versatile, high quality bush stock

Drivers wanting to replace worn bushes with long lasting upgrades

If you need flexible, high performance bush solutions that fit where standard parts don’t, Whiteline GU CROSSTREK bushes are the perfect choice.

Shop with Whiteline

Explore the Whiteline GU CROSSTREK bushes range and upgrade your GU CROSSTREK with premium, adaptable bushes designed for durability, control and improved GU CROSSTREK suspension performance. Build smarter, restore better and drive with confidence using Whiteline.

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5 Items

  1. Rear  Control Arm Lower Rear - Inner Bushing Kit
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: W63428 Benefit Note:
    Suffering uneven tyre wear, unbalanced braking or a less predictable vehicle while cornering. It could be your suspension bushings have failed. Replace these worn parts with Whiteline synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory and outright durability that offer a safer more predictable vehicle.

    Rear Control Arm Lower Rear - Inner Bushing Kit

    ℹ️ Standard Alignment
    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 4 Bushings, 2 Tubes
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 4 Bushings, 2 Tubes
    51.77
  2. Rear  Control Arm Lower Rear - Inner Bushing Kit
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    SKU: KCA436 Benefit Note: Whiteline Camber kits allow for easy on-car adjustment and fine tuning of camber settings resulting in improved traction, increased cornering grip and better tyre life - ultimately improving overall performance. The kit includes low compliance synthetic elastomer bushings which maintain preferred alignment settings as well as enhanced steering response.

    Rear Control Arm Lower Rear - Inner Bushing Kit

    ℹ️ Performance Alignment - Adds +0.5deg camber
    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 4 Bushings, 2 Tubes
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    Qty Required 1
    Kit Contents 4 Bushings, 2 Tubes
    55.06
  3. Rear  Control Arm Lower Rear - Outer Bearing Kit
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: W63412 Benefit Note:
    A common serviceable item, worn joints exhibit excess movement and are commonly diagnosed simply from knocking and rattling noises coming from the upright or hub area. If worn and not replaced, these joints can have significant negative impact on wheel alignment and resulting uneven tyre wear or scrub. Whiteline's replacement joints boast superior internal joint structure for improved performance and durability. The outer housing also features a chamfered leading edge for ease of installation.

    Rear Control Arm Lower Rear - Outer Bearing Kit

    ℹ️ 40.2mm OD
    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Bearings
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 2 Bearings
    83.62
  4. Rear  Control Arm Upper - Inner Bushing Kit

    Rear Control Arm Upper - Inner Bushing Kit

    Rear  Control Arm Upper - Inner Bushing Kit
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: KCA326 Benefit Note:
    Whiteline adjustable camber kits provide the ability to fine tune camber settings for optimum tyre contact resulting in improved vehicle handling and increased tyre life. The kit includes low compliance synthetic elastomer bushings which help maintain preferred alignment settings as well as providing enhanced steering response.

    Rear Control Arm Upper - Inner Bushing Kit

    ℹ️ Performance Alignment - On-car adjustable - Adds +/- 0.75deg camber
    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 8 Bushings, 4 Tubes, 8 Bolts, 8 Washers, 4 Nuts
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 8 Bushings, 4 Tubes, 8 Bolts, 8 Washers, 4 Nuts
    143.60
  5. Rear  Control Arm Upper - Inner Bushing Kit

    Rear Control Arm Upper - Inner Bushing Kit

    Rear  Control Arm Upper - Inner Bushing Kit
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: W63225 Benefit Note: Suffering uneven tyre wear, unbalanced braking or a less predictable vehicle while cornering. It could be your suspension bushings have failed. Replace these worn parts with Whiteline synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory and outright durability that offer a safer more predictable vehicle.

    Rear Control Arm Upper - Inner Bushing Kit

    ℹ️ Standard Alignment
    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 8 Bushings, 4 Tubes
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 8 Bushings, 4 Tubes
    104.85
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