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Suspension & Chassis Components

ACTIVATE MORE GRIP.

Parts for SUBARU IMPREZA WRX STi GR Hatch

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 WRX STi GR Hatch IMPREZA drivers, enthusiasts, and moto... 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 WRX STi GR Hatch 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 WRX STi GR Hatch IMPREZAs respond, handle, and perform in real-world driving conditions.

Why Upgrade Your WRX STi GR Hatch IMPREZA Suspension

Upgrading WRX STi GR Hatch 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 WRX STi GR Hatch 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 WRX STi GR Hatch 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 WRX STi GR Hatch IMPREZAs. Products are engineered to integrate with factory suspension systems while improving performance and responsiveness. Whether a WRX STi GR Hatch 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 WRX STi GR Hatch IMPREZA balance, control, and cornering performance. Each product is engineered to deliver consistent performance while maintaining long term reliability.

WRX STi GR Hatch 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.

WRX STi GR Hatch IMPREZA Suspension and Handling Components

Whiteline WRX STi GR Hatch 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 WRX STi GR Hatch 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 WRX STi GR Hatch IMPREZA Suspension Components

Explore Whiteline’s full range of WRX STi GR Hatch 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 WRX STi GR Hatch IMPREZA drivers worldwide.

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61 items

  1. Front and Rear Performance Supension Kit
    SKU: GS1-SUB004 Kit Contains:
    WSK-SUB004 and BSK012 - essential to 'Activate more grip'
    • Front and Rear Coil Springs - Lowered
    • Front and Rear Sway Bar - Vehicle Kit
    Whiteline Springs deliver improved vehicle performance whilst maintaining safety and ride quality characteristics. By lowering the vehicles centre of gravity, the unique and progressive rate coil design not only improve performance but enhance overall appearance.
     
    Upgrading the sway bars on your vehicle will;
    • Minimising excess body roll
    • Dramatically improving handling performance
    • Tyre life
    • Steering response
    • Braking stability and response
    • No compromise to ride quality, NVH or comfort of the vehicle
    .We recommend fitting this kit for total grip activation and unrivalled handling and optimal vehicle performance.Benefit Note: The ultimate entry level suspension upgrade! Performance, handling and comfort make up the Grip Series Stage 1 kit featuring Whiteline signature front and rear adjustable (where applicable) sway bars, drop links and performance lowering springs.

    Front and Rear Performance Supension Kit

    Reduces body roll and lowers your centre of gravity for sharper grip and stability through corners; a complete, premium upgrade. Includes: 22mm 2-Point Front, 22mm 3-Point Rear Adjustable Sway Bars, Links and Front and Rear Coil Springs.
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    6 Hours
    Kits Required IconKits Required
    1
    $1501.50 $1201.20
    Install Guide Downloads
  2. Front and Rear Sway Bar - Vehicle Kit
    SKU: BSK012 Kit Contains:
    BSF39Z, BSR49XZ, KLC139 and KLC182 - essential to 'Activate more grip'
    • Front Sway bar - 22mm 2 point adjustable
    • Rear Sway bar - 22mm 3 point adjustable
    • Front Sway bar - link kit
    • Rear Sway bar - link kit
    Upgrading the sway bars on your vehicle will;
    • Minimising excess body roll
    • Dramatically improving handling performance
    • Tyre life
    • Steering response
    • Braking stability and response
    • No compromise to ride quality, NVH or comfort of the vehicle
    We recommend fitting this kit as a complete handling upgrade.Benefit Note: Engineered to 'Activate More Grip', BSK012 is a packaged solution designed to improve performance and enhance the driving experience of your vehicle. Boasting a 22mm 2 point adjustable front sway bar and 22mm 3 point adjustable rear sway bar, the kit is completed with front and rear sway bar links and mounting accessories (where applicable) that ensure optimum performance and ease of installation. Achieve perfect balance and precise tuning with this Whiteline Sway Bar Kit.

    Front and Rear Sway Bar - Vehicle Kit

    Enhances agility without sacrificing ride comfort; a complete, premium upgrade. Includes: 22mm 2 point adjustable Front Sway bar, 22mm 3 point adjustable Rear Sway bar, Front Sway bar link kit & Rear Sway bar link kit.
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    $1193.17 $954.54
    Install Guide Downloads
  3. Front  Sway Bar - 22mm 2 Point Adjustable
    SKU: BSF39Z Benefit Note:
    Engineered to 'Activate More Grip', sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 22mm 2 point adjustable sway bar = more grip = better handling = outright performance - it's the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.

    Front Sway Bar - 22mm 2 Point Adjustable

    Engineered for precision and balance and maintains optimal suspension geometry under load; the perfect, complete upgrade. Includes: 1 Sway Bar, 2 Bushings, 2 Lateral Locks
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    $405.90 $324.72
    Install Guide Downloads | Downloads
  4. Front  Sway Bar - 24mm 2 Point Adjustable
    SKU: BSF39XZ Benefit Note:
    Engineered to 'Activate More Grip', sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 24mm 2 point adjustable sway bar = more grip = better handling = outright performance - it's the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.

    Front Sway Bar - 24mm 2 Point Adjustable

    Designed to perform under extreme conditions, delivering long-lasting, reliable performance the perfect, complete upgrade. Includes: 1 Sway Bar, 2 Bushings, 2 Lateral Locks
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    $386.43 $309.14
    Install Guide Downloads | Downloads
  5. Rear  Sway Bar - 20mm 3 Point Adjustable
    SKU: BSR49Z Benefit Note: Engineered to 'Activate More Grip', sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 20mm 3 point adjustable sway bar = more grip = better handling = outright performance - it's the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.

    Rear Sway Bar - 20mm 3 Point Adjustable

    Improves stability and control, transforming vehicle performance the perfect, complete upgrade. Includes: 1 Sway Bar, 2 Bushings, 2 Braces, 2 Lateral Locks, 2 Bolts, 4 Washers
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    $494.04 $395.23
    Install Guide Downloads | Downloads
  6. Rear  Sway Bar - 20mm Non Adjustable
    SKU: BSR49 Benefit Note: Engineered to 'Activate More Grip', sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 20mm fixed position sway bar = more grip = better handling = outright performance - it's the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.

    Rear Sway Bar - 20mm Non Adjustable

    Engineered for precision and balance and maintains optimal suspension geometry under load; the perfect, complete upgrade. Includes: 1 Sway Bar, 2 Bushings, 2 Lateral Locks
    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
    $354.65 $283.72
    Install Guide Downloads | Downloads
  7. Rear  Sway Bar - 22mm 3 Point Adjustable
    SKU: BSR49XZ Benefit Note: Engineered to 'Activate More Grip', sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 22mm 3 point adjustable sway bar = more grip = better handling = outright performance - it's the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.

    Rear Sway Bar - 22mm 3 Point Adjustable

    Engineered for precision and balance and maintains optimal suspension geometry under load; the perfect, complete upgrade. Includes: 1 Sway Bar, 2 Bushings, 2 Braces, 2 Lateral Locks, 2 Bolts, 4 Washers
    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
    $448.94 $359.15
    Install Guide Downloads
  8. Rear  Sway Bar - 24mm 3 Point Adjustable
    SKU: BSR49XXZ Benefit Note:
    Engineered to 'Activate More Grip', sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tyres thereby increasing cornering grip and improving outright performance. This Whiteline 24mm 3 point adjustable sway bar = more grip = better handling = outright performance - it's the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tyre wear without affecting ride quality or comfort.

    Rear Sway Bar - 24mm 3 Point Adjustable
    MOTORSPORT

    Engineered for precision and balance and maintains optimal suspension geometry under load; the perfect, complete upgrade. Includes: 1 Sway Bar, 2 Bushings, 2 Braces, 2 Lateral Locks, 2 Bolts, 4 Washers
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    $569.90 $455.92
    Install Guide Downloads | Downloads
  9. Rear  Sway Bar Mount - Bushing Kit 20mm
    SKU: KSK001-20 Benefit Note:
    Designed to fit a Whiteline performance 20mm 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. 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.

    Rear Sway Bar Mount - Bushing Kit 20mm
    Service kit - Suits Whiteline sway bars

    Engineered for precision and balance and maintains optimal suspension geometry under load; the perfect, complete upgrade. Includes: 2 Bushings
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    $24.10 $19.28
    Install Guide Downloads
  10. Rear  Sway Bar Mount - Bushing Kit 22mm
    SKU: KSK001-22 Benefit Note:
    Designed to fit a Whiteline performance 22mm 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. 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.

    Rear Sway Bar Mount - Bushing Kit 22mm
    Service kit - Suits Whiteline sway bars

    Designed to perform under extreme conditions, delivering long-lasting, reliable performance the perfect, complete upgrade. Includes: 2 Bushings
    Pre-Order
    Available for Preorder. Stock due on 20/4/2026.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    $24.10 $19.28
    Install Guide Downloads
  11. Rear  Sway Bar Mount - Bushing Kit 24mm
    SKU: KSK074-24 Benefit Note:
    Designed to fit a Whiteline performance 24mm 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. 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.

    Rear Sway Bar Mount - Bushing Kit 24mm
    Service kit - Suits Whiteline sway bars

    Reduces body roll, keeping your vehicle flatter through corners; the perfect, complete upgrade. Includes: 2 Bushings
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    $24.10 $19.28
    Install Guide Downloads
  12. Front and Rear Coil Springs - Lowered
    SKU: WSK-SUB004 Benefit Note:
    Whiteline Springs deliver improved vehicle performance whilst maintaining safety and ride quality characteristics. This kit contains 5.4kg/mm (302lb/in) front rated springs that provide a 10mm drop while the 5.6kg/mm (313lb/in) rears deliver a desirable 10mm to the rear of the vehicle. By lowering the vehicles centre of gravity, the unique and progressive rate coil design not only improve performance but enhance overall appearance. Developed and manufactured in Europe from the highest quality materials, coating and to the finest tolerances guaranteeing exact fitment. Whiteline Springs are engineered for optimal balance with OEM and aftermarket shocks. For total grip activation match with Whiteline Sway Bar and Essentials kit for unrivalled handling and optimal vehicle performance.

    Front and Rear Coil Springs - Lowered
    Lowers vehicle approximately 10mm front and rear

    Enhances handling for a more responsive driving experience; a complete, premium upgrade. Includes: 5.4kg/mm (302lb/in) Front Rated Springs & 5.6kg/mm (313lb/in) Rear Rated Springs.
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    4 Hours
    Kits Required IconKits Required
    1
    $480.94 $384.76
  13. Front  Control Arm Lower - Arm Assembly
    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 Control Arm Lower - Arm Assembly
    Performance alloy - Suits models without headlight leveling sensor - Fixed +0.5deg caster + anti-lift correction

    Ensures long-lasting durability, matter matter the purpose; the perfect, complete upgrade. Includes: 2 Arms
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    3 Hours
    Kits Required IconKits Required
    1
    $1008.45 $806.76
    Install Guide Downloads
  14. Front  Control Arm Lower - Inner Rear Bushing Kit
    SKU: W53353 Benefit Note:
    Worn front control arm bushings have a huge influence on vehicle stability, steering precision and braking efficiency. Replace worn bushings to as new condition utilising Whiteline's advanced synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory and outright durability for all forms of driving applications.

    Front Control Arm Lower - Inner Rear Bushing Kit
    Standard Alignment

    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Shell Bushings, 2 Tubes
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    2.5 Hours
    Kits Required IconKits Required
    1
    $155.93 $124.74
    Install Guide Downloads
  15. Front  Engine Pitch Arm - Bushing Kit
    SKU: W92832 Benefit Note:
    Subaru designed the pitch stop mount to assist in controlling the engine and drivetrain forward and aft twisting motion. The pitch stop is inherently soft due to the plastic body and high compliance rubber bushing design and was built for comfort and not responsiveness or feel. Whiteline's Billet 6061-T6 aluminium pitch stop mounting is built to handle the demands of high torque and power output engines by limiting the amount of movement the engine and drivetrain will place upon the pitch stop. Utilising low compliance bushing technology this eliminates the slop, twisting and shudder found in the OEM rubber bushings allowing for a faster, positive, responsive feel of power delivery on and off the throttle.

    Front Engine Pitch Arm - Bushing Kit
    Insert - Suits plastic pitch arm

    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 3 Insert Bushings, 1 Tube
    In Stock
    Ships within 24hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    $32.40 $25.92
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