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Suspension & Chassis Components

ACTIVATE MORE GRIP.

Suspension Parts for SUBARU IMPREZA

IMPROVE GRIP, HANDLING & PERFORMANCE.

Whiteline SUBARU IMPREZA alignment parts are engineered to correct, fine tune and stabilise your SUBARU IMPREZA’s suspension geometry for sharper handling and more predictable on road performance. Alignment plays a critical role in how a SUBARU IMPREZA steers, grips and responds, and Whiteline components are designed to keep everything locked ... Read more

Whiteline SUBARU IMPREZA alignment parts are engineered to correct, fine tune and stabilise your SUBARU IMPREZA’s suspension geometry for sharper handling and more predictable on road performance. Alignment plays a critical role in how a SUBARU IMPREZA steers, grips and responds, and Whiteline components are designed to keep everything locked into place with greater accuracy than standard factory hardware. Whether you are fixing a misalignment issue or chasing precision for spirited driving, these parts help your suspension perform the way it was meant to.

Whiteline SUBARU IMPREZA alignment upgrades deliver a noticeable improvement in steering confidence and cornering consistency. By correcting off centre geometry and preventing unwanted movement, the vehicle feels more precise, more stable and more in tune with the driver’s inputs. These SUBARU IMPREZA components are built for enthusiasts who want their car to feel balanced, controlled and predictable every time they hit the road.

Why Upgrade SUBARU IMPREZA Suspension

Factory SUBARU IMPREZA alignment hardware often allows for unwanted movement, especially under braking, cornering or hard acceleration. Over time or after suspension changes, misalignment can lead to uneven tyre wear, vague steering and reduced grip. Upgrading SUBARU IMPREZA alignment components ensures that the correct geometry is maintained, restoring balance and improving the SUBARU IMPREZA’s overall dynamics.

Performance oriented alignment parts reduce flex, hold settings more accurately and help maintain the ideal tyre contact patch. The result is improved cornering stability, sharper steering feel and a more confident driving experience for both daily commuting and spirited weekend runs.

Why Choose Whiteline

Whiteline SUBARU IMPREZA alignment parts are developed using high quality materials, precision manufacturing and extensive vehicle specific testing. These SUBARU IMPREZA components are built to deliver long lasting accuracy and stability, even under demanding conditions. Whiteline’s engineering focused approach ensures that every part enhances control, improves road feel and provides reliable geometry correction.

Enthusiasts choose Whiteline because the performance gains are immediate. The SUBARU IMPREZA feels more settled, more responsive and more predictable, with alignment settings that stay locked in place. Whiteline offers the reliability and precision needed for drivers who want consistent, repeatable handling improvements.

Whiteline Alignment Part Product Range

The Whiteline Alignment Parts range includes:

SUBARU IMPREZA Camber Bolts: Designed to provide extra camber adjustment for improved tyre contact, better turn in response and corrected alignment after suspension modifications.

SUBARU IMPREZA Centre Bearing Alignment: Helps correct driveline angle and alignment, reducing vibration and maintaining smoother operation under acceleration.

How Whiteline Improves SUBARU IMPREZA Dynamics

Whiteline SUBARU IMPREZA alignment parts refine the way your vehicle behaves by maintaining the ideal suspension geometry. With reduced unwanted movement, your steering becomes more direct and predictable, and the tyres maintain better contact with the road surface. Correct alignment also improves stability under cornering, reduces tyre wear and enhances overall SUBARU IMPREZA chassis balance.

These improvements work together to create a SUBARU IMPREZA that feels more connected and more confidence inspiring. By stabilising the key alignment points in the suspension and driveline, Whiteline delivers sharper handling, cleaner feedback and a driving experience that feels controlled and precise.

Installation and Support

Whiteline SUBARU IMPREZA alignment parts can be installed by professional workshops or skilled DIY users familiar with suspension systems. Each SUBARU IMPREZA product includes clear and detailed instructions, and additional online support is available for guidance. With straightforward installation and reliable fitment, fine tuning your alignment becomes simple and accurate.

Maintenance and Longevity

Whiteline SUBARU IMPREZA components are engineered for long term stability using corrosion resistant materials and high strength hardware. These parts require minimal maintenance and are designed to hold alignment securely over extended use, even when exposed to demanding driving conditions. All alignment products are supported by a solid warranty for long lasting confidence.

Who Whiteline Is For?

Whiteline SUBARU IMPREZA alignment parts are ideal for:

Drivers needing to correct SUBARU IMPREZA suspension misalignment

Enthusiasts who want sharper steering and improved response

Performance minded drivers seeking better tyre contact and stability

Anyone upgrading suspension who needs precise geometry control

If accurate, consistent handling matters to you, Whiteline alignment parts are the perfect upgrade.

Shop with Whiteline

Explore Whiteline SUBARU IMPREZA alignment parts and take control of your SUBARU IMPREZA’s handling. Improve accuracy, enhance stability and experience sharper, more confident steering every day. Upgrade your SUBARU IMPREZA alignment with Whiteline and enjoy performance you can feel on every drive.

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159 items

  1. Anti Roll Bar Mount - Bushing Kit 22mm 'to Suit Subaru Forester, Impreza, Liberty and Outback
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: W0404-22 Benefit Note:
    Designed to fit a 22mm sway bar. Whiteline's sway bar mount bushings not only boasts the latest in bushing material technology but a high performing PTFE inner lining boasting an extraordinary low coefficient of friction. This inner lining eliminates the need to lubricate the bushing on installation and therefore makes these bushing 'grease free'! Backed up by a Limited Lifetime Warranty. Whiteline bushings are made from the latest highest quality synthetic elastomer and designed to synchronize your suspension system for optimal safety, handling, performance, ride quality, longevity and reduced maintenance. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Anti Roll Bar Mount - Bushing Kit 22mm 'to Suit Subaru Forester, Impreza, Liberty and Outback

    Improves stability and control, transforming vehicle performance the perfect, complete upgrade. Includes: 2 Bushings
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    £18.76
  2. KCA313 Ball Joint Service Kit Replacement to Suit Subaru Forester, Impreza, Levorg, Liberty and Outback
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    SKU: KCA313-BJ Benefit Note:
    A must for lowered vehicles, Whiteline roll centre correction kit are designed to correct roll-centre geometry using specially engineered ball-joints. Raising the front roll-centre results in a substantial increase to front roll resistance and a significant reduction in suspension compression of the outside front wheel during cornering. The result is more even weight distribution and improved tyre contact ultimately improving front end grip and cornering speeds.

    KCA313 Ball Joint Service Kit Replacement to Suit Subaru Forester, Impreza, Levorg, Liberty and Outback

    Built tough for better durability and long-lasting performance; the perfect, complete upgrade. Includes: 2 Ball Joints
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    Qty Required 1
    Kit Contents 2 Ball Joints
    £123.08
  3. Adjustable Rear Lateral Control Arm - Lower Front Arm to Suit Subaru Forester, Impreza, Liberty and Outback
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: KTA107 Benefit Note:
    This series of adjustable trailing arms are designed to modify factory camber - toe and track on the rear of Subaru Impreza and Liberty. Use KTA107 as an economical solution for lack of rear toe adjustment particularly on Impreza GD-GH (MY01- on) series. This kit is supplied as 2x adjustable front arms and matching rear arm poly bushings. KTA108 and KTA109 utilise 4 complete adjustable arms with performance low compliance bushings. The result is greater range and more precise adjustment and a more direct connection between body and rear suspension delivering more predictable dynamic behaviour. Left-right-hand thread adjustment turn-buckle nut allows for easy on-car adjustment.

    Adjustable Rear Lateral Control Arm - Lower Front Arm to Suit Subaru Forester, Impreza, Liberty and Outback

    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 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 2 Arms, 4 Bushings, 4 Tubes
    £295.78
  4. Adjustable Rear Lateral Control Arm Kit to Suit Subaru Forester SF and Impreza GD incl WRX/STi
    Pre-Order
    Available for Preorder. Stock due on 24/4/2026.
    Available for Preorder. Stock due on 24/4/2026.
    SKU: KTA109 Benefit Note:
    This series of adjustable trailing arms are designed to modify factory camber - toe and track on the rear of Subaru Impreza and Liberty. Use KTA107 as an economical solution for lack of rear toe adjustment particularly on Impreza GD-GH (MY01- on) series. This kit is supplied as 2x adjustable front arms and matching rear arm poly bushings. KTA108 and KTA109 utilise 4 complete adjustable arms with performance low compliance bushings. The result is greater range and more precise adjustment and a more direct connection between body and rear suspension delivering more predictable dynamic behaviour. Left-right-hand thread adjustment turn-buckle nut allows for easy on-car adjustment.

    Adjustable Rear Lateral Control Arm Kit to Suit Subaru Forester SF and Impreza GD incl WRX/STi

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 4 Arms
    Pre-Order
    Available for Preorder. Stock due on 24/4/2026.
    Available for Preorder. Stock due on 24/4/2026.
    Qty Required 1
    Kit Contents 4 Arms
    £464.06
  5. Adjustable Rear Lateral Control Arm Kit to Suit Subaru Forester, Impreza, Liberty and Outback
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: KTA108 Benefit Note:
    This series of adjustable trailing arms are designed to modify factory camber - toe and track on the rear of Subaru Impreza and Liberty. Use KTA107 as an economical solution for lack of rear toe adjustment particularly on Impreza GD-GH (MY01- on) series. This kit is supplied as 2x adjustable front arms and matching rear arm poly bushings. KTA108 and KTA109 utilise 4 complete adjustable arms with performance low compliance bushings. The result is greater range and more precise adjustment and a more direct connection between body and rear suspension delivering more predictable dynamic behaviour. Left-right-hand thread adjustment turn-buckle nut allows for easy on-car adjustment.

    Adjustable Rear Lateral Control Arm Kit to Suit Subaru Forester, Impreza, Liberty and Outback

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 4 Arms
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 4 Arms
    £464.06
  6. Adjustable Rear Lateral Control Arms to Suit Subaru Impreza GD WRX STi
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: KTA123 Benefit Note:
    KTA123 is a complete kit of 4 adjustable control arms fitted with low compliance bushings designed to modify rear factory camber - toe and track. The result is greater range and more precise adjustment and a more direct connection between body and rear suspension.

    Adjustable Rear Lateral Control Arms to Suit Subaru Impreza GD WRX STi

    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 4 Arms
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 4 Arms
    £464.06
  7. Adjustable Rear Lower Control Arms to Suit Subaru BRZ, Forester, Impreza, Levorg, Liberty and Toyota 86
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    SKU: KTA216A Benefit Note:
    Adjustable lower control arms feature a light weight (1.72kg/3.8lbs per complete arm) stamped steel design. Adjusts via cam bolt for on-car adjustment versatility.

    Adjustable Rear Lower Control Arms to Suit Subaru BRZ, Forester, Impreza, Levorg, Liberty and Toyota 86

    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 2 Arms, 2 Bolts, 4 Washers, 2 Nuts
    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, 2 Bolts, 4 Washers, 2 Nuts
    £370.03
  8. Rear Anti Roll Bar Link - Bushing Kit to Suit Subaru Forester, Impreza, Liberty and Outback
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: W22260 Benefit Note:
    Worn or deteriorated link bushings although small can have considerable influence over sway bar performance and more notably vehicle handling behaviour. Whiteline bushings are engineered to last and deliver improved driving performance.

    Rear Anti Roll Bar Link - Bushing Kit to Suit Subaru Forester, Impreza, Liberty and Outback

    Reduces body roll, keeping your vehicle flatter through corners; 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
    £51.72
  9. Rear Anti Roll Bar Link - Bushing Kit to Suit Subaru Impreza GD incl WRX
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: W22833 Benefit Note:
    Worn or deteriorated link bushings although small can have considerable influence over sway bar performance and more notably vehicle handling behaviour. Whiteline bushings are engineered to last and deliver improved driving performance.

    Rear Anti Roll Bar Link - Bushing Kit to Suit Subaru Impreza GD incl WRX

    Designed to perform under extreme conditions, delivering long-lasting, reliable performance 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
    £39.48
  10. Rear Anti Roll Bar Link to Suit Subaru Forester, Impreza, Liberty and Outback
    Pre-Order
    Available for Preorder. Stock due on 8/6/2026.
    Available for Preorder. Stock due on 8/6/2026.
    SKU: W23480 Benefit Note:
    The kit utilises a high tensile extruded alloy link fitted with ultra low compliance synthetic elastomer bushings. Critical hardware is replaced with high tensile components to match the higher loads. The result is much more precise and direct roll control with up to 25% more effective bar rate available at lower wheel deflection points. This does NOT mean an outright increase in your bar rate but rather a quickening of its effect allowing more bar rate earlier. Link shape and bush mounts are designed to allow maximum sway bar articulation to ensure full suspension travel while acting more directly under vertical load. Standard length maintains correct sway bar operation.

    Rear Anti Roll Bar Link to Suit Subaru Forester, Impreza, Liberty and Outback

    Improves stability and control, transforming vehicle performance the perfect, complete upgrade. Includes: 2 Links, 4 Bolts, 8 Washers, 4 Nuts
    Pre-Order
    Available for Preorder. Stock due on 8/6/2026.
    Available for Preorder. Stock due on 8/6/2026.
    Qty Required 1
    Kit Contents 2 Links, 4 Bolts, 8 Washers, 4 Nuts
    £85.78
  11. Rear Anti Roll Bar Mount - Bushing Kit 15mm to Suit Subaru Impreza GD incl WRX/STi and Liberty BE
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: W0406-15 Benefit Note:
    Designed to fit a 15mm sway bar. Whiteline's sway bar mount bushings not only boasts the latest in bushing material technology but feature a knurled ID specifically designed to retain grease. Backed up by a Limited Lifetime Warranty. Whiteline bushings are made from the latest highest quality synthetic elastomer and designed to synchronize your suspension system for optimal safety, handling, performance, ride quality, longevity and reduced maintenance. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Rear Anti Roll Bar Mount - Bushing Kit 15mm to Suit Subaru Impreza GD incl WRX/STi and Liberty BE

    Engineered for precision and balance and maintains optimal suspension geometry under load; the perfect, complete upgrade. Includes: 2 Bushings
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    £23.64
  12. Rear Control Arm Lower Front and Rear - Arm Bushing Service Kit to Suit Whiteline KTA108, KTA109 and KTA123
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: W0595 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 Front and Rear - Arm Bushing Service Kit to Suit Whiteline KTA108, KTA109 and KTA123

    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 8 Bushings, 8 Tubes
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 8 Bushings, 8 Tubes
    £134.88
  13. Rear Essential Vehicle Bushing Kit to Suit Subaru Impreza GC, GD incl WRX/STi
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    SKU: WEK074 Kit Contains:
    W61382A, W91380, W91379, W61381A and W61383A - essential to 'Activate More Grip'
    • Rear Control Arm Lower - Bushing Kit
    • Rear Differential - Mount Front Bushing Kit
    • Rear Differential - Mount Rear Bushing Kit
    • Rear Trailing Arm Lower - Front Bushing Kit
    • Rear Trailing Arm Lower - Rear Bushing Kit
    Suspension bushings are the link between your vehicle and its springs, struts and shock absorbers. Suspension bushings provide the movement and/or mounting points in your vehicle’s suspension system. Hence these suspension components can influence both the ride quality, steering feel, as well as the grip of the tyres, performance of the brakes, and stability of the shock absorbers. Should these suspension components be worn, an unpredictable and more to the point unsafe motor vehicle can be the result.Benefit Note: Whiteline's 'Vehicle Essential Kits' contain all the essential components to 'Activate More Grip'.

    Rear Essential Vehicle Bushing Kit to Suit Subaru Impreza GC, GD incl WRX/STi

    A complete premium bushing upgrade to enhance vehicle performance and to activate more grip. Includes: Rear Control Arm Lower, Rear Differential Front and Rear Mount, and Rear Trailing Arm Lower Front and Rear Bushing Kits.
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    Qty Required 1
    Kit Contents 4 Shell Bushings, 24 Bushings, 16 Tubes
    £319.57
  14. Rear Essential Vehicle Bushing Kit to Suit Subaru Impreza GD incl WRX/STi
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    SKU: WEK078 Kit Contains:
    W61382A, W91379, W92835, W61381A and W61383A - essential to 'Activate More Grip'
    • Rear Control Arm Lower - Bushing Kit
    • Rear Differential - Mount Front Bushing Kit
    • Rear Differential - Mount Rear Bushing Kit
    • Rear Trailing Arm Lower - Front Bushing Kit
    • Rear Trailing Arm Lower - Rear Bushing Kit
    Suspension bushings are the link between your vehicle and its springs, struts and shock absorbers. Suspension bushings provide the movement and/or mounting points in your vehicle’s suspension system. Hence these suspension components can influence both the ride quality, steering feel, as well as the grip of the tyres, performance of the brakes, and stability of the shock absorbers. Should these suspension components be worn, an unpredictable and more to the point unsafe motor vehicle can be the result.Benefit Note: Whiteline's 'Vehicle Essential Kits' contain all the essential components to 'Activate More Grip'.

    Rear Essential Vehicle Bushing Kit to Suit Subaru Impreza GD incl WRX/STi

    A complete premium bushing upgrade to enhance vehicle performance and to activate more grip. Includes: Rear Control Arm Lower, Rear Differential Front and Rear Mount, and Rear Trailing Arm Lower Front and Rear Bushing Kits.
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    Qty Required 1
    Kit Contents 4 Shell Bushings, 24 Bushings, 16 Tubes
    £304.27
  15. Rear Trailing Arm Lower - Front Bushing Kit to Suit Subaru Forester, Impreza, Liberty, Outback and XV
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    SKU: W0568 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 Trailing Arm Lower - Front Bushing Kit to Suit Subaru Forester, Impreza, Liberty, Outback and XV

    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 2 Shell Bushings, 2 Tubes, 4 Washers
    In Stock
    Ships within 48hrs.
    Ships within 48hrs.
    Qty Required 1
    Kit Contents 2 Shell Bushings, 2 Tubes, 4 Washers
    £98.02
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