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Activate more grip

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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 Brace - Lower Control Arm

    Front Brace - Lower Control Arm
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Brace - Lower Control Arm
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    SKU: KSB723 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 Brace - Lower Control Arm
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ Alloy 4 point
    Strengthens chassis rigidity to reduce flex, improving handling precision and cornering stability; the perfect, complete upgrade. Includes: 1 Chassis Brace
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    Qty Required 1
    Kit Contents 1 Chassis Brace
    $417.00
  2. Front Brace - Strut Tower

    Front Brace - Strut Tower
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Brace - Strut Tower
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KSB568 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 Brace - Strut Tower
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Creates a consistent drive no matter the surface; the perfect, complete upgrade. Includes: 1 Strut Brace
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 1 Strut Brace
    $323.00
  3. Front Brace - Strut Tower Quick Release Clamp

    Front Brace - Strut Tower Quick Release Clamp
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Brace - Strut Tower Quick Release Clamp
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KSB790 Benefit Note: A must for any Whiteline strut brace that is regularly removed so that you can work on the engine. This quick release clamp suits all Whiteline strut tower braces.

    Front Brace - Strut Tower Quick Release Clamp
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Maximises grip and stability for better control; the perfect, complete upgrade. Includes: 2 Clamps
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Clamps
    $77.00
  4. Front Bump Steer - Correction Kit

    Front Bump Steer - Correction Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Bump Steer - Correction Kit
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KCA313-TR Benefit Note:
    A must for lowered vehicles, Whiteline bump steer correction kits are designed to correct bump steer geometry using specially engineered tie rod ends. Reducing the bump steer 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.

    Front Bump Steer - Correction Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Balances comfort with performance while minimising noise and vibrations; the perfect, complete upgrade. Includes: 2 Tie Rods
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Tie Rods
    $184.28
  5. Front Control Arm Lower - Arm Assembly

    Front Control Arm Lower - Arm Assembly
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Control Arm Lower - Arm Assembly
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    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
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ 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.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Arms
    $1008.45
  6. Front Control Arm Lower - Inner Rear Bushing Kit

    Front Control Arm Lower - Inner Rear Bushing Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Control Arm Lower - Inner Rear Bushing Kit
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    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
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ 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.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Shell Bushings, 2 Tubes
    $155.93
  7. Front Engine Pitch Arm - Assembly

    Front Engine Pitch Arm - Assembly
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Engine Pitch Arm - Assembly
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KBR39 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 - Assembly
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ Pitch arm under intercooler
    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 1 Pitch Mount
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 1 Pitch Mount
    $234.00
  8. Front Engine Pitch Arm - Bushing Kit

    Front Engine Pitch Arm - Bushing Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Engine Pitch Arm - Bushing Kit
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    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
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ 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.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 3 Insert Bushings, 1 Tube
    $32.40
  9. Front Essential Vehicle Kit

    Front Essential Vehicle Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Essential Vehicle Kit
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: WEK080 Kit Contains:
    W0508, KCA334, KDT901 and KSR207 - essential to 'Activate More Grip'
    • Front Control Arm Lower - Inner Front Bushing Kit
    • Front Control Arm Lower - Inner Rear Bushing Kit (Alignment Correction)
    • Front Gearbox - Crossmember Pad Bushing Kit
    • Front Steering - Rack and Pinion Mount Bushing Kit
    Over compliant front control arm bushings have a huge influence on vehicle stability, steering precision and braking efficiency.Benefit Note: By matching key bushing, alignment and geometry products into one solution, Whiteline Essential Kits provide bang for your buck handling upgrades that simply Activate More Grip. Essentials include the famous front anti lift/ caster kit, positive shift gearbox kit, steering precision rack and control arm bushings that deliver go kart like steering and next level grip to your vehicle.

    Front Essential Vehicle Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Enhance vehicle stability, steering precision and braking efficiency with an essential bushing upgrade. Includes: Front Control Arm Lower Inner Front and Rear, Front Gearbox Crossmember Pad and Front Steering Rack and Pinion Mount Bushing Kits.
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Shell Bushings, 18 Bushings, 6 Tubes, Removal Tool, 1 Bolt, 3 Washers, 1 Nut
    $426.39
  10. Front Roll Centre - Correction Kit

    Front Roll Centre - Correction Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Roll Centre - Correction Kit
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    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.

    Front Roll Centre - Correction Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Built tough for better durability and long-lasting performance; the perfect, complete upgrade. Includes: 2 Ball Joints
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Ball Joints
    $184.28
  11. Front Roll Centre/Bump Steer - Correction Service Kit

    Front Roll Centre/Bump Steer - Correction Service Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Roll Centre/Bump Steer - Correction Service Kit
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W0907 Benefit Note:
    A must for lowered vehicles, Whiteline roll centre, bump steer and camber correction kits 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.

    Front Roll Centre/Bump Steer - Correction Service Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ Suits Whiteline KCA313
    Maximises grip and stability for better control; the perfect, complete upgrade. Includes: 4 Boots
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 4 Boots
    $33.81
  12. Front Steering Rack and Pinion - Mount Bushing Kit

    Front Steering Rack and Pinion - Mount Bushing Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Steering Rack and Pinion - Mount Bushing Kit
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KSR207 Benefit Note:
    Power steering, aggressive wheel alignment geometry, wider wheels and lower profile tyres have all put radically increased loading on the steering systems of modern cars. Add to that engine bay contaminants such as oil leaks that also help to degrade the performance of steering rack mount bushings. Whiteline steering rack mounts are engineered to outlast and enhance steering precision and feedback.

    Front Steering Rack and Pinion - Mount Bushing Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ Includes installation tool
    Maximises grip and stability for better control; the perfect, complete upgrade. Includes: 6 Bushings, 2 Tubes & Removal Tool
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 6 Bushings, 2 Tubes, Removal Tool
    $115.93
  13. Front Sway Bar Link - Assembly

    Front Sway Bar Link - Assembly
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Sway Bar Link - Assembly
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KLC139 Benefit Note: Not many enthusiasts are aware that OEM and more importantly aftermarket sway bar effectiveness can be hindered by worn or inadequate mounts, drop links and lateral stoppers. Whiteline adjustable sway bar links are engineered to be up to the task with top spec, light weight componentry combined with a window of adjustability, eliminating sway bar preload on installation but most importantly ensuring the maximum output of the sway bar for improved grip and better handling.

    Front Sway Bar Link - Assembly
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ Adjustable extra heavy duty
    Adjustable Ball/Ball Style - 10mm Ball Stud 65-70mm - horizontal heavy duty ball joints
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Links
    $198.99
  14. Front Sway Bar Link - Assembly

    Front Sway Bar Link - Assembly
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Sway Bar Link - Assembly
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KLC32 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.

    Front Sway Bar Link - Assembly
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ Extra heavy duty alloy - Replaces OEM ball joint link - Suits OEM sway bar
    Designed to perform under extreme conditions, delivering long-lasting, reliable performance the perfect, complete upgrade. Includes: 2 Links, 4 Spacers, 4 Bolts, 12 Washers, 4 Nuts
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Links, 4 Spacers, 4 Bolts, 12 Washers, 4 Nuts
    $249.00
  15. Front Sway Bar Link - Bushing Service Kit

    Front Sway Bar Link - Bushing Service Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    Front Sway Bar Link - Bushing Service Kit
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W0008 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.

    Front Sway Bar Link - Bushing Service Kit
    ✅ Fits SUBARU IMPREZA WRX STi GR Hatch

    ℹ️ Suits Whiteline KLC32
    Engineered for precision and balance and maintains optimal suspension geometry under load; the perfect, complete upgrade. Includes: 4 Bushings, 4 Tubes
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 4 Bushings, 4 Tubes
    $70.88

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