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Suspension & Chassis Components

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Parts for SUBARU IMPREZA

IMPROVE GRIP, HANDLING & PERFORMANCE.

Whiteline is a global leader in suspension and handling performance components, delivering high quality products engineered to improve vehicle balance, stability, and driver control. Designed and developed using advanced engineering and testing processes, Whiteline components are trusted by SUBARU IMPREZA drivers, enthusiasts, and motorsport pro... Read more

Whiteline is a global leader in suspension and handling performance components, delivering high quality products engineered to improve vehicle balance, stability, and driver control. Designed and developed using advanced engineering and testing processes, Whiteline components are trusted by SUBARU IMPREZA drivers, enthusiasts, and motorsport professionals around the world. With a focus on performance, durability, and precision, Whiteline products are designed to enhance the way SUBARU IMPREZAs respond, handle, and perform in real-world driving conditions.

Why Upgrade Your SUBARU IMPREZA Suspension

Upgrading SUBARU IMPREZA suspension components is one of the most effective ways to improve vehicle handling, stability, and overall driving performance. Over time, factory suspension components can wear or lose effectiveness, reducing steering response and vehicle control. Performance-focused suspension upgrades help maintain correct suspension geometry, improve tyre contact with the road, and reduce unwanted movement during braking, acceleration, and cornering. With the right SUBARU IMPREZA components installed, drivers can experience improved confidence, responsiveness, and overall driving feel.

How to Choose the Right SUBARU IMPREZA Suspension Components

Selecting the right suspension components depends on the vehicle, driving style, and intended performance goals. Whiteline designs components that help drivers improve handling precision while maintaining everyday drivability. Whether the goal is improving cornering performance, reducing vehicle sway, or sharpening steering response, Whiteline SUBARU IMPREZA suspension components are engineered to work together as a complete handling system. Choosing the correct components helps ensure optimal balance between performance, comfort, and control.

Vehicle Compatibility Information

Whiteline develops suspension and handling components for SUBARU IMPREZAs. Products are engineered to integrate with factory suspension systems while improving performance and responsiveness. Whether a SUBARU IMPREZA is used for daily driving, spirited road use, or performance-focused applications, Whiteline components are designed to enhance handling characteristics while maintaining reliability and durability.

Whiteline Key Products

Whiteline offers a comprehensive range of suspension and handling components designed to improve SUBARU IMPREZA balance, control, and cornering performance. Each product is engineered to deliver consistent performance while maintaining long term reliability.

SUBARU IMPREZA Steering and Alignment Components

Steering and alignment components play an important role in maintaining precise vehicle control. Whiteline designs components that help improve steering accuracy, maintain proper alignment, and reduce unwanted movement within the suspension system. These upgrades help deliver sharper steering response, improved driver feedback, and greater confidence behind the wheel.

SUBARU IMPREZA Suspension and Handling Components

Whiteline SUBARU IMPREZA suspension components are engineered to improve vehicle stability, balance, and overall handling performance. By managing suspension movement and maintaining proper geometry, these components help reduce body roll, improve tyre contact, and enhance cornering performance. The result is more predictable vehicle behaviour and improved driver control across a range of driving environments.

Installation Options

Whiteline SUBARU IMPREZA suspension components can be installed by experienced DIY enthusiasts or professional workshops. Proper installation ensures components perform as intended and deliver optimal handling improvements. Professional installation is recommended to ensure correct setup, alignment, and overall system performance.

Shop Whiteline SUBARU IMPREZA Suspension Components

Explore Whiteline’s full range of SUBARU IMPREZA suspension and handling components designed to improve vehicle balance, steering response, and overall driving performance. Whether enhancing everyday driving or refining handling performance, Whiteline provides engineered solutions trusted by SUBARU IMPREZA drivers worldwide.

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185 items

  1. Caster/Camber Offset Front Strut Mount - Kit to Suit Subaru Forester, Impreza, Liberty and Outback
    SKU: KCA335 Benefit Note:
    Whiteline offset strut mounts allow for adjustments of either caster or camber depending on driver requirements. Manufactured from low compliance rubber and twin shielded bearing design, this strut top allows for gains in caster or camber depending on vehicle.

    Caster/Camber Offset Front Strut Mount - Kit to Suit Subaru Forester, Impreza, Liberty and Outback

    Creates a consistent drive no matter the surface; the perfect, complete upgrade. Includes: 2 Strut Mounts
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    £216.56 £173.26
    Install Guide Downloads
  2. Caster/Camber Offset Front Strut Mount - Kit to Suit Subaru Impreza, Levorg and XV
    SKU: KCA409 Benefit Note:
    Whiteline offset strut mounts allow for adjustments of either caster or camber depending on driver requirements. Manufactured from low compliance rubber and twin shielded bearing design, this strut top allows for gains in caster or camber depending on vehicle.

    Caster/Camber Offset Front Strut Mount - Kit to Suit Subaru Impreza, Levorg and XV

    Boosts handling and performance, while optimising suspension geometry; the perfect, complete upgrade. Includes: 2 Strut Mounts
    Pre-Order
    Available for Preorder. Stock due on 9/4/2026.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    £221.53 £177.23
    Install Guide Downloads
  3. Front Anti Roll Bar Mount - Bushing Kit 19mm to Suit Subaru Forester, Impreza and Liberty
    SKU: W0405-19 Benefit Note:
    Designed to fit a 19mm 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.

    Front Anti Roll Bar Mount - Bushing Kit 19mm to Suit Subaru Forester, Impreza and Liberty

    Reduces body roll, keeping your vehicle flatter through corners; the perfect, complete upgrade. Includes: 2 Bushings
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    £19.06 £15.24
  4. Front Gearbox To Crossmember - Bushing Kit to Suit Subaru Forester, Impreza, Liberty, Outback and XV
    SKU: KDT901 Benefit Note:
    Replace worn suspension bushings to as new condition and appearance with Whiteline black synthetic elastomer bushings.

    Front Gearbox To Crossmember - Bushing Kit to Suit Subaru Forester, Impreza, Liberty, Outback and XV

    Built tough for better durability and long-lasting performance; the perfect, complete upgrade. Includes: 4 Bushings
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    £50.38 £40.30
    Install Guide Downloads
  5. Front Lower Control Arm - Arm to Suit Subaru Impreza GD WRX STi
    SKU: KTA289 Benefit Note: These Whiteline front lower control arms feature high-quality alloy, which offers considerable weight saving over original equipment quality arms. The reduction in weight of the arm, which is partly unsprung weight, brings the similar benefits to a light alloy wheel. In addition Whiteline has engineered significant geometry gains with +0.5deg camber improvements into these arms to optimise wheel alignments settings for street and track performance. Whiteline's rear mounted bushing combines the superior mechanical properties of synthetic elastomer formulation with high quality sealed bearing assembly permitting smooth movement of the arm as the wheel moves up and down. Complemented by a front bushing utilizing an oversized heavy duty crush tube, resulting in dramatic improvements to steering precision, most noticeably reduced 'toe-change' during hard cornering, creating impressive turn-in ability! The more positive location of the arm through the range of suspension movement and gains in alignment geometry ensures the car feels more responsive and engaging at turn-in, mid corner and corner exit.

    Front Lower Control Arm - Arm to Suit Subaru Impreza GD WRX STi

    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.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    3 Hours
    Kits Required IconKits Required
    1
    £993.71 £794.96
    Install Guide Downloads
  6. Front Lower Control Arm - Arm to Suit Subaru Impreza GV, GE WRX/STi
    SKU: KTA291 Benefit Note:
    These Whiteline front lower control arms feature high-quality alloy, which offers considerable weight saving over original equipment quality arms. The reduction in weight of the arm, which is partly unsprung weight, brings the similar benefits to a light alloy wheel. In addition Whiteline has engineered significant geometry gains with +0.5deg camber improvements into these arms to optimise wheel alignments settings for street and track performance. Whiteline's rear mounted bushing combines the superior mechanical properties of synthetic elastomer formulation with high quality sealed bearing assembly permitting smooth movement of the arm as the wheel moves up and down. Complemented by a front bushing utilizing an oversized heavy duty crush tube, resulting in dramatic improvements to steering precision, most noticeably reduced 'toe-change' during hard cornering, creating impressive turn-in ability! The more positive location of the arm through the range of suspension movement and gains in alignment geometry ensures the car feels more responsive and engaging at turn-in, mid corner and corner exit.

    Front Lower Control Arm - Arm to Suit Subaru Impreza GV, GE WRX/STi

    Ensures long-lasting durability, matter matter the purpose; the perfect, complete upgrade. Includes: 2 Arms
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    3 Hours
    Kits Required IconKits Required
    1
    £699.18 £559.34
    Install Guide Downloads
  7. Front Lower Inner Rear Bushings Caster & Anti Lift to Suit Subaru GC Imprezaincl WRX/STi and Liberty BC-BE
    SKU: KCA361 Benefit Note:
    COMFORT option - Whiteline Anti Lift Kits are primarily designed to improve traction and cornering grip under power. Increasing static caster to both front wheels. The special low compliance bushings reduce caster wind-back and maintain tighter tolerances between static and dynamic alignment settings. The additional caster coupled with the firmer bushings serve to dramatically sharpen initial turn-in response - forcing more consistent alignment angles through the corner due to the reduced bush compliance.

    Front Lower Inner Rear Bushings Caster & Anti Lift to Suit Subaru GC Imprezaincl WRX/STi and Liberty BC-BE

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 2 Housings, 2 Washers, 2 Nuts
    Pre-Order
    Available for Preorder. Stock due on 22/5/2026.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2.5 Hours
    Kits Required IconKits Required
    1
    £216.56 £173.26
    Install Guide Downloads
  8. Front Lower Inner Rear Bushings Offset Caster & Anti Lift to Suit GD Subaru Impreza incl WRX/STi
    SKU: KCA362 Benefit Note:
    COMFORT option - Whiteline Anti Lift Kits are primarily designed to improve traction and cornering grip under power. Increasing static caster to both front wheels. The special low compliance bushings reduce caster wind-back and maintain tighter tolerances between static and dynamic alignment settings. The additional caster coupled with the firmer bushings serve to dramatically sharpen initial turn-in response - forcing more consistent alignment angles through the corner due to the reduced bush compliance.

    Front Lower Inner Rear Bushings Offset Caster & Anti Lift to Suit GD Subaru Impreza incl WRX/STi

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 2 Housings, 12 Spacers, 4 Bolts, 6 Washers
    Pre-Order
    Available for Preorder. Stock due on 22/5/2026.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2.5 Hours
    Kits Required IconKits Required
    1
    £271.02 £216.82
    Install Guide Downloads
  9. Front Lower Inner Rear Bushings Offset Caster & Anti Lift to Suit Subaru Impreza GD incl WRX/STi
    SKU: KCA359M Benefit Note:
    MOTORSPORT ONLY - Whiteline Anti Lift Kits are primarily designed to improve traction and cornering grip under power. Increasing static caster to both front wheels. The special low compliance bushings reduce caster wind-back and maintain tighter tolerances between static and dynamic alignment settings. The additional caster coupled with the firmer bushings serve to dramatically sharpen initial turn-in response - forcing more consistent alignment angles through the corner due to the reduced bush compliance.

    Front Lower Inner Rear Bushings Offset Caster & Anti Lift to Suit Subaru Impreza GD incl WRX/STi

    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Housings, 12 Spacers, 4 Bolts, 6 Washers
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2.5 Hours
    Kits Required IconKits Required
    1
    £290.81 £232.64
    Install Guide Downloads
  10. Front Lower Inner Rear Bushings Offset Caster & Anti Lift to Suit Subaru Impreza and Liberty
    SKU: KCA319M Benefit Note:
    MOTORSPORT ONLY - Whiteline Anti Lift Kits are primarily designed to improve traction and cornering grip under power. Increasing static caster to both front wheels. The special low compliance bushings reduce caster wind-back and maintain tighter tolerances between static and dynamic alignment settings. The additional caster coupled with the firmer bushings serve to dramatically sharpen initial turn-in response - forcing more consistent alignment angles through the corner due to the reduced bush compliance.

    Front Lower Inner Rear Bushings Offset Caster & Anti Lift to Suit Subaru Impreza and Liberty

    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Housings, 2 Washers, 2 Nuts
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2.5 Hours
    Kits Required IconKits Required
    1
    £246.26 £197.02
    Install Guide Downloads
  11. Front Lower Inner Rear Bushings Offset Caster & Anti Lift to Suit Subaru Impreza and Liberty
    SKU: KCA319A Benefit Note:
    Whiteline Anti Lift Kits are primarily designed to improve traction and cornering grip under power. Increasing static caster to both front wheels. The special low compliance bushings reduce caster wind-back and maintain tighter tolerances between static and dynamic alignment settings. The additional caster coupled with the firmer bushings serve to dramatically sharpen initial turn-in response - forcing more consistent alignment angles through the corner due to the reduced bush compliance.

    Front Lower Inner Rear Bushings Offset Caster & Anti Lift to Suit Subaru Impreza and Liberty

    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Housings, 2 Washers, 2 Nuts
    Pre-Order
    Available for Preorder. Stock due on 22/5/2026.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2.5 Hours
    Kits Required IconKits Required
    1
    £233.89 £187.12
    Install Guide Downloads
  12. Front Lower Inner Rear Bushings Offset Caster to Suit Subaru Forester, Impreza, Liberty and Outback
    SKU: KCA375 Benefit Note:
    Whiteline caster kits are designed to improve cornering grip and vehicle straight line stability. This kit is supplied with dual offset bushings to give greater steering feel, more steering weight, greater precision all through increased static caster and dynamic negative camber gain. In addition, Whiteline bushings provide improved braking performance, and less under load alignment change.

    Front Lower Inner Rear Bushings Offset Caster to Suit Subaru Forester, Impreza, Liberty and Outback

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 2 Bushings
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2.5 Hours
    Kits Required IconKits Required
    1
    £134.88 £107.90
    Install Guide Downloads
  13. Front Strut Tower Brace to Suit Subaru Forester SF and Impreza GC WRX/STi
    SKU: KSB551 Benefit Note:
    You can never have too much chassis stiffness. Weight aside, the more the better. Chassis bracing maintains alignment angles and spring rates by greatly reducing body or chassis flex. In fact, it helps every component in the suspension system do its job properly and you can feel the difference through improved turn-in, sharper steering response along with greater steering feedback.

    Front Strut Tower Brace to Suit Subaru Forester SF and Impreza GC WRX/STi

    Balances comfort with performance while minimising noise and vibrations; the perfect, complete upgrade. Includes: 1 Strut Brace
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    0.5 Hour
    Kits Required IconKits Required
    1
    £179.44 £143.54
    Install Guide Downloads
  14. Front Strut Tower Brace to Suit Subaru Forester SG and Impreza GD
    SKU: KSB599 Benefit Note:
    You can never have too much chassis stiffness. Weight aside, the more the better. Chassis bracing maintains alignment angles and spring rates by greatly reducing body or chassis flex. In fact, it helps every component in the suspension system do its job properly and you can feel the difference through improved turn-in, sharper steering response along with greater steering feedback.

    Front Strut Tower Brace to Suit Subaru Forester SG and Impreza GD

    Creates a consistent drive no matter the surface; the perfect, complete upgrade. Includes: 1 Strut Brace & 3 Brackets
    Pre-Order
    Available for Preorder. Stock due on 24/4/2026.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    0.5 Hour
    Kits Required IconKits Required
    1
    £191.83 £153.47
    Install Guide Downloads
  15. Front Strut Tower Brace to Suit Subaru Impreza GD incl WRX
    SKU: KSB632 Benefit Note:
    You can never have too much chassis stiffness. Weight aside, the more the better. Chassis bracing maintains alignment angles and spring rates by greatly reducing body or chassis flex. In fact, it helps every component in the suspension system do its job properly and you can feel the difference through improved turn-in, sharper steering response along with greater steering feedback.

    Front Strut Tower Brace to Suit Subaru Impreza GD incl WRX

    Boosts handling and performance, while optimising suspension geometry; the perfect, complete upgrade. Includes: 1 Strut Brace & 6 Washers
    Pre-Order
    Available for Preorder. Stock due on 22/5/2026.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    0.5 Hour
    Kits Required IconKits Required
    1
    £147.28 £117.82
    Install Guide Downloads
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