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Suspension & Chassis Components

ACTIVATE MORE GRIP.

Parts for SUBARU OUTBACK

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 OUTBACK 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 OUTBACK 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 OUTBACKs respond, handle, and perform in real-world driving conditions.

Why Upgrade Your SUBARU OUTBACK Suspension

Upgrading SUBARU OUTBACK 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 OUTBACK components installed, drivers can experience improved confidence, responsiveness, and overall driving feel.

How to Choose the Right SUBARU OUTBACK 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 OUTBACK 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 OUTBACKs. Products are engineered to integrate with factory suspension systems while improving performance and responsiveness. Whether a SUBARU OUTBACK 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 OUTBACK balance, control, and cornering performance. Each product is engineered to deliver consistent performance while maintaining long term reliability.

SUBARU OUTBACK 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 OUTBACK Suspension and Handling Components

Whiteline SUBARU OUTBACK 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 OUTBACK 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 OUTBACK Suspension Components

Explore Whiteline’s full range of SUBARU OUTBACK 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 OUTBACK drivers worldwide.

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119 items

  1. Adjustable Rear Lateral Control Arms to Suit Subaru Liberty and Outback
    SKU: KTA124 Benefit Note:
    KTA124 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 delivering more predictable dynamic behaviour. Left-right-hand thread adjustment turn-buckle nut allows for easy on-car adjustment.

    Adjustable Rear Lateral Control Arms to Suit Subaru Liberty and Outback

    Greatly increases control and confidence; the perfect, complete upgrade. Includes: 4 Arms, 8 Washers
    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
    £444.28 £355.42
    Install Guide Downloads
  2. Adjustable Rear Lower Control Arms to Suit Subaru BRZ, Forester, Impreza, Levorg, Liberty and Toyota 86
    SKU: KTA139A Benefit Note: Heavy duty control arms provides on car adjustability of camber alignment. This results in improved traction, increased cornering grip and better tyre life - ultimately improving overall performance.

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

    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
    2 Hours
    Kits Required IconKits Required
    1
    £463.50 £370.80
    Install Guide Downloads
  3. Adjustable Rear Toe Arms to Suit Subaru BRZ, Forester, Impreza, Levorg, Liberty and Toyota 86
    SKU: KTA147B Benefit Note: 
    Especially on lowered vehicles where rear toe alignment is a must, achieving that desired setting is hindered by lack of factory toe adjustment. Whiteline KTA147B allows for precise toe alignment tuning of the rear suspension. Kit also comes complete with factory toe lock out washers to maintain desired settings.

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

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 2 Arms, 2 Bolts, 2 Studs, 2 Washers
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    £407.15 £325.72
    Install Guide Downloads
  4. Heavy Duty Rear Anti Roll Bar Mount Kit - 24mm to Suit Subaru Impreza, Liberty and Outback
    SKU: KBR21-24 Benefit Note:
    Whiteline heavy duty rear sway bar mounting saddle kits are designed to replace the original equipment mounts with a stronger more rigid forged alloy version. This Whiteline kit improves sway bar response and should be used for large diameter or adjustable sway bars especially when running the stiffer sway bar settings as factory mounts will twist/ flex and potentially fail prematurely.

    Heavy Duty Rear Anti Roll Bar Mount Kit - 24mm to Suit Subaru Impreza, Liberty and Outback

    Improves stability and control, transforming vehicle performance the perfect, complete upgrade. Includes: 2 Bushings, 2 Mounts, 2 Saddles, 4 Bolts, 12 Washers
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    £147.28 £117.82
    Install Guide Downloads
  5. Heavy Duty Rear Anti Roll Bar Mount Kit - 27mm to Suit Subaru Impreza, Liberty and Outback
    SKU: KBR21-27 Benefit Note:
    Whiteline heavy duty rear sway bar mounting saddle kits are designed to replace the original equipment mounts with a stronger more rigid forged alloy version. This Whiteline kit improves sway bar response and should be used for large diameter or adjustable sway bars especially when running the stiffer sway bar settings as factory mounts will twist/ flex and potentially fail prematurely.

    Heavy Duty Rear Anti Roll Bar Mount Kit - 27mm to Suit Subaru Impreza, Liberty and Outback

    Engineered for precision and balance and maintains optimal suspension geometry under load; the perfect, complete upgrade. Includes: 2 Bushings, 2 Mounts, 2 Saddles, 4 Bolts, 12 Washers
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    £147.28 £117.82
    Install Guide Downloads
  6. Rear Control Arm Lower - Arm Service Kit to Suit Whiteline Control Arm KTA216A
    SKU: KSK216A Benefit Note: Service kit to suit Whiteline Lower Control Arms

    Rear Control Arm Lower - Arm Service Kit to Suit Whiteline Control Arm KTA216A

    Greatly increases control and confidence; the perfect, complete upgrade. Includes: 2 Bolts, 4 Washers, 2 Nuts
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    1 Hour
    Kits Required IconKits Required
    1
    £36.67 £29.34
  7. Rear Control Arm Lower Rear - Arm Service Kit to Suit Whiteline KTA139A
    SKU: KSK139A Benefit Note: Service Kit to suit Whiteline KTA139A
    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 - Arm Service Kit to Suit Whiteline KTA139A

    Ensures long-lasting durability, matter matter the purpose; the perfect, complete upgrade. Includes: 2 Bushings, 2 Tubes
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    £95.72 £76.58
  8. Rear Control Arm Lower Rear - Outer Bushing Kit to Suit Subaru Forester, Impreza, Liberty and Outback
    SKU: W63610 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 - Outer Bushing Kit to Suit Subaru Forester, Impreza, Liberty and Outback

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 4 Bushings, 2 Tubes
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    3 Hours
    Kits Required IconKits Required
    1
    £28.92 £23.14
  9. Rear Control Arm Lower-Inner Bush Kit - Double Offset to Suit Subaru BRZ, Impreza, Forester, Liberty and Toyota 86
    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-Inner Bush Kit - Double Offset to Suit Subaru BRZ, Impreza, Forester, Liberty and Toyota 86

    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.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    4 Hours
    Kits Required IconKits Required
    1
    £56.47 £45.18
    Install Guide Downloads
  10. Rear Differential Mount - Rear Bushing Kit to Suit Subaru Forester, Impreza WRX/STi, Levorg, Liberty and Outback
    SKU: KDT940 Benefit Note:
    Whiteline's differential bushing solutions ensure pinion angles are maintained while delivering an improved gear shift resulting in reduced initial torque loss and greater power transfer to the wheels.

    Rear Differential Mount - Rear Bushing Kit to Suit Subaru Forester, Impreza WRX/STi, Levorg, Liberty and Outback

    Creates a consistent drive no matter the surface; the perfect, complete upgrade. Includes: 2 Shell Bushings
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    4 Hours
    Kits Required IconKits Required
    1
    £58.54 £46.82
  11. Rear Trailing Arm Lower - Rear Bushing Kit to Suit Subaru Forester, Impreza, Liberty and Outback
    SKU: W61383A 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 - Rear Bushing Kit to Suit Subaru Forester, Impreza, Liberty and Outback

    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 4 Bushings, 2 Tubes
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    £61.27 £49.02
  12. Universal Tyre Valve Caps Whiteline 'W' Branded
    SKU: KWM074 Benefit Note: Stylish and functional universal dress up accessory. Anodized black with black on yellow Whiteline logo.

    Universal Tyre Valve Caps Whiteline 'W' Branded

    Creates a consistent drive no matter the surface; the perfect, complete upgrade. Includes: 4 Valve Caps
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Kits Required IconKits Required
    1
    £8.09 £6.47
  13. Whiteline Branded Wheel Nuts - M12x1.25
    SKU: W93452 Benefit Note: Stylish and functional universal dress up and performance assembly – E-coated black with etched Whiteline logo – Made from CR0440 steel with a 60 degree pitch to suit most aftermarket and OEM wheels, a 17mm hex and a round end for easy “finger starting”. Available in 12 x 1.25 and 12 x 1.50 thread pitch to suit most popular makes and models.

    Whiteline Branded Wheel Nuts - M12x1.25

    Boosts your car's look; the perfect, complete upgrade. Includes: 20 Wheel Nuts
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Kits Required IconKits Required
    1
    £147.02 £117.62
  14. Whiteline Bushing and Bearing Press Tool Kit
    SKU: WTK001 Kit Contains:
    • 18 x sleeves - 28mm-113mm diameter (5mm increments)
    • 4 x press plates
    • 4 x pulling spindles covering bolt sizes (M10, M12, M14, M16)
      • Rolled thread on spindles
      • Nuts with double washers and encapsulated lubricated ball bearings for strength and longevity (stops nut from binding and stripping thread)
    Ideal for bushings, bearings, spherical joints or other applications. Can be used on workshop press or better yet on car simply and easily. Less force required to remove / install bushings, bearings and joints making use easy even without power tools Benefit Note: Most old and new suspension bushings are pressed in and out with old bearing shells, sockets or just anything you can find. This creates a safety issue, given that heat treated steel will shatter under stress. The assortment of sleeves that make up the Nolathane Press Tool Kit are made from mild steel to allow distortion or crush when over-pressed. These newly designed tools provide an easy way to install and remove Whiteline polyurethane bushings and aid in other workshop pressing requirements.

    Whiteline Bushing and Bearing Press Tool Kit

    Enables safe and efficient bushing removal and installation; ideal for workshop or field use. Includes: 18 sleeves (113mm in 5mm steps), 4 press plates & 4 pulling spindles (M10, M12, M14, M16).
    Pre-Order
    Available for Preorder. Stock due on 13/4/2026.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Kits Required IconKits Required
    1
    £404.99 £323.99
    Install Guide Downloads
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