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Suspension & Chassis Components

ACTIVATE MORE GRIP.

Parts for BMW 1 F20, F21

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 F20, F21 1 drivers, enthusiasts, and motorsport profess... 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 F20, F21 1 drivers, enthusiasts, and motorsport professionals around the world. With a focus on performance, durability, and precision, Whiteline products are designed to enhance the way F20, F21 1s respond, handle, and perform in real-world driving conditions.

Why Upgrade Your F20, F21 1 Suspension

Upgrading F20, F21 1 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 BMW 1 components installed, drivers can experience improved confidence, responsiveness, and overall driving feel.

How to Choose the Right F20, F21 1 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 F20, F21 1 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 F20, F21 1s. Products are engineered to integrate with factory suspension systems while improving performance and responsiveness. Whether a F20, F21 1 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 F20, F21 1 balance, control, and cornering performance. Each product is engineered to deliver consistent performance while maintaining long term reliability.

F20, F21 1 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.

F20, F21 1 Suspension and Handling Components

Whiteline F20, F21 1 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 F20, F21 1 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 F20, F21 1 Suspension Components

Explore Whiteline’s full range of F20, F21 1 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 F20, F21 1 drivers worldwide.

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17 items

  1. Front  Anti Roll Bar Link - Assembly
    SKU: KLC140-255 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 Anti Roll Bar Link - Assembly
    Adjustable extra heavy duty

    Adjustable Ball/Ball Style - 10mm Ball Stud 250-275mm - horizontal heavy duty ball joints
    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
    150.83 120.66
    Install Guide Downloads
  2. Front  Anti Roll Bar Link - Assembly
    SKU: W23180 Benefit Note: Do you have every sway bar link on the shelf? Well you don't need too, Whiteline have developed a clever cut to length universal sway bar link that has a 10mm ball stud has a working range of 80-320mm c/c. 1 part number covers hundreds of applications.

    Front Anti Roll Bar Link - Assembly
    Universal cut to length - Must cut to 135mm, Must cut to 270mm

    Adjustable Ball/Ball Style - 10mm Ball Stud 80-320mm - universal cut to length - horizontal heavy duty ball joints
    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
    79.64 63.71
    Install Guide Downloads
  3. Front  Control Arm - Bushing Kit-Double Offset
    SKU: W51990 Benefit Note:
    Whiteline camber kits provide the ability to fine tune camber settings for optimum tyre contact resulting in improved vehicle handling and increased tyre life. This kit is supplied with dual offset Whiteline synthetic elastomer bushings with core characteristics ensuring superior elasticity, memory and outright durability which help maintain preferred alignment settings as well as providing enhanced steering response.

    Front Control Arm - Bushing Kit-Double Offset
    Performance Alignment - Adds -0.5deg camber

    Greatly increases control and confidence; the perfect, complete upgrade. Includes: 2 Bushings, 2 Tubes, 1 Adjustment Tool
    Pre-Order
    Available for Preorder. Stock due on 24/4/2026.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    2.5 Hours
    Kits Required IconKits Required
    1
    98.20 78.56
    Install Guide Downloads
  4. Front  Control Arm Lower - Arm Assembly
    SKU: KTA286 Benefit Note:
    Most would agree that the time and stress to remove and replace bushings and ball joints to suspension arms can be hard to justify. Making up press tools and damaging arms are just two of the problems one can endure. Why put yourself through it when you can purchase complete arms, fitted with market leading Whiteline synthetic elastomer bushings and premium quality ball joints (if applicable).

    Front Control Arm Lower - Arm Assembly
    Performance - M style hyme joint bushing - Includes ball joint

    Greatly increases control and confidence; the perfect, complete upgrade. Includes: 2 Arms
    Pre-Order
    Available for Preorder. Stock due on 8/6/2026.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    312.11 249.69
    Install Guide Downloads
  5. Front  Control and Strut Tension - Arm Assembly
    SKU: KTA383 Benefit Note:
    Whiteline KTA383 for the BMW F22 2-Series and F3X 3/4-Series is a set of 4 complete arms to solve any front end issues you may have. Due to the high performance of many BMW models, the original rubber tension strut arm bushings tend to take a beating and have a limited service life. In addition many owners will lower their BMW with a lowering kit or coilovers and may have a front end geometry issue that needs correcting.

    For ease of fitment these new alloy tension arms also come complete with sealed ball joint ends and adjustable synthetic elastomer bushings. These facilitate +/- 0.5 deg caster adjustment for improved straight-line stability, enhanced steering feel, and stronger front-end grip on corner entry.

    The F8X M car upgraded front control arms feature sealed inner bearings to provide superior precision, durability, and reduced deflection under load. They add a fixed 0.5 deg negative camber by pushing the bottom of the wheel outward and weight slightly less than the stock F22/F3X control arms. This is the perfect upgrade for track and autocross cars that demand more negative front camber.

    Front Control and Strut Tension - Arm Assembly
    Performance - Fixed -0.5deg camber and +0.5deg caster on-car adjustable correction - Includes ball joint

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 4 Arms
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    830.89 664.71
    Install Guide Downloads
  6. Front  Strut Tension - Bushing Kit
    SKU: KCA473 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 Strut Tension - Bushing Kit
    Performance Alignment - Adds +/- 0.5deg caster

    Greatly increases control and confidence; the perfect, complete upgrade. Includes: 2 Bushings, 2 Tubes, 1 Adjustment Tool
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    3 Hours
    Kits Required IconKits Required
    1
    126.69 101.35
    Install Guide Downloads
  7. Rear  Anti Roll Bar Link - Assembly
    SKU: W23180 Benefit Note: Do you have every sway bar link on the shelf? Well you don't need too, Whiteline have developed a clever cut to length universal sway bar link that has a 10mm ball stud has a working range of 80-320mm c/c. 1 part number covers hundreds of applications.

    Rear Anti Roll Bar Link - Assembly
    Universal cut to length - Must cut to 135mm, Must cut to 270mm

    Adjustable Ball/Ball Style - 10mm Ball Stud 80-320mm - universal cut to length - horizontal heavy duty ball joints
    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
    79.64 63.71
    Install Guide Downloads
  8. Rear  Anti Roll Bar Link - Assembly
    SKU: KLC174 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.

    Rear Anti Roll Bar Link - Assembly
    Adjustable extra heavy duty

    Adjustable Ball/Ball Style - 10mm Ball Stud 130-155mm - horizontal heavy duty ball joints
    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
    1 Hour
    Kits Required IconKits Required
    1
    150.83 120.66
    Install Guide Downloads
  9. Rear  Control Arm Lower Front - Inner Bushing Kit
    SKU: W63592 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 - Inner Bushing Kit

    Greatly increases control and confidence; the perfect, complete upgrade. Includes: 2 Shell Bushings, 2 Tubes
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    71.67 57.34
    Install Guide Downloads
  10. Rear  Control Arm Lower Rear - Bushing Kit
    SKU: W63594 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 - Bushing Kit

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 4 Shell Bushings, 4 Tubes
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    91.59 73.27
    Install Guide Downloads
  11. Rear  Control Arm Upper Rear - Bushing Kit
    SKU: W63593 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 Upper Rear - Bushing Kit

    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 4 Shell Bushings, 4 Tubes
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    2 Hours
    Kits Required IconKits Required
    1
    119.45 95.56
    Install Guide Downloads
  12. Rear  Differential Mount - Bushing Kit
    SKU: KDT919 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 - Bushing Kit

    Maximises grip and stability for better control; the perfect, complete upgrade. Includes: 5 Bushings & 3 Tubes
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    4 Hours
    Kits Required IconKits Required
    1
    96.89 77.51
    Install Guide Downloads
  13. Rear  Subframe - Bushing Kit
    SKU: KDT917 Benefit Note:
    The Whiteline kit replaces the bushings in the rear subframe to dramatically reduce rear cross member misalignment and movement which allows a more positive feel from the rear end during cornering. Recommended for motorsport applications.

    Rear Subframe - Bushing Kit

    Maximises grip and stability for better control; the perfect, complete upgrade. Includes: 8 Bushings & 4 Tubes
    Pre-Order
    Available for Preorder. Stock due on 22/5/2026.
    Warranty IconWarranty
    lifetime warranty
    Installation Time IconInstallation Time
    4 Hours
    Kits Required IconKits Required
    1
    215.99 172.79
    Install Guide Downloads
  14. Rear  Trailing Arm Lower - Bushing Kit
    SKU: W63591 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 - Bushing Kit

    Ensures long-lasting durability, matter matter the purpose; the perfect, complete upgrade. Includes: 4 Shell Bushings, 4 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
    106.17 84.94
    Install Guide Downloads
  15. 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
    7.89 6.31
  16. Whiteline Track Day Tyre Pressure Gauge
    SKU: WTK005 Benefit Note: Whiteline's tyre pressure gauge is the tool you need to accurately measure your tyre pressures when needed, whether it be at the track or in your garage.

    Whiteline Track Day Tyre Pressure Gauge

    Gives accurate tyre pressure readings; the perfect, complete upgrade. Includes: 1 Gauge
    In Stock
    Ships within 48hrs.
    Warranty IconWarranty
    3 years warranty or up to 60,000km
    Kits Required IconKits Required
    1
    58.50 46.80
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