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Suspension & Chassis Components

ACTIVATE MORE GRIP.

Suspension Parts for MAZDA SPEED 3

IMPROVE GRIP, HANDLING & PERFORMANCE.

MAZDA SPEED 3 Suspension parts are the core components that control how your vehicle rides, handles and responds to every input. From sway bars and bushes to arms, springs and complete performance kits, each part plays a role in delivering stability, grip and driving confidence. Over time, factory suspension components wear out or fall short of ... Read more

MAZDA SPEED 3 Suspension parts are the core components that control how your vehicle rides, handles and responds to every input. From sway bars and bushes to arms, springs and complete performance kits, each part plays a role in delivering stability, grip and driving confidence. Over time, factory suspension components wear out or fall short of what modern driving demands, leading to vague handling, body roll and reduced composure. Our range of MAZDA SPEED 3 suspension parts covers everything needed to refresh, upgrade and transform your MAZDA SPEED 3's handling, from everyday improvements to full performance builds.

Why Upgrade Your MAZDA SPEED 3 Suspension Parts

Factory suspension components are typically tuned for comfort and broad usability, which often leaves handling feeling soft, vague or unresponsive. Worn MAZDA SPEED 3 suspension parts make things worse, allowing excess body roll, uneven tyre wear, clunks and a loss of control through corners and over bumps. Upgrading your MAZDA SPEED 3 suspension parts reduces unwanted chassis movement, tightens response and improves the connection between driver, vehicle and road. The result is sharper handling, better grip and a more composed feel in every driving condition, whether you're commuting, touring or chasing performance.

Why Choose Our MAZDA SPEED 3 Suspension Parts

Our MAZDA SPEED 3 suspension parts are built using high-quality materials, precision manufacturing and proven engineering to deliver measurable, real-world improvements. Each component is designed to meet or exceed factory specifications, with durable construction that resists wear, deflection and load stress. From direct-fit replacements to performance upgrades and complete handling packages, our range covers all driving styles.

Product Range

Our MAZDA SPEED 3 suspension parts range covers the key components needed to control, tune and refresh your vehicle's suspension system, with options suited to MAZDA SPEED 3 suspension setups.

How Quality MAZDA SPEED 3 Suspension Parts Improve Vehicle Performance

MAZDA SPEED 3 Suspension parts control every aspect of how your vehicle moves, from wheel location and geometry to body roll, ride height and alignment. Fresh, high-quality components reduce unwanted flex, tighten response and keep the suspension operating as intended. Upgraded MAZDA SPEED 3 parts take things further by sharpening steering feel, improving weight transfer control and keeping tyres in more consistent contact with the road. Whether fitted individually or as part of a complete handling package, quality suspension parts deliver better grip, more predictable handling and a more connected, confident driving experience.

Installation and Support

MAZDA SPEED 3 Suspension part installation is best suited to experienced DIY installers or professional workshops, as correct torque, fitment and alignment are critical to safe handling performance. Each MAZDA SPEED 3 component is engineered for direct fitment to make installation as straightforward as possible, and a wheel alignment is recommended after fitting. If you have any questions about fitment, specifications or choosing between standard and performance options, our team is here to help.

Shop MAZDA SPEED 3 Suspension Parts

Browse our full range of suspension parts to find the right solution for your MAZDA SPEED 3. Order today and take control of how your car rides, handles and performs in every driving condition.

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27 items

  1. Front and Rear Sway Bar - Vehicle Kit to Suit Mazda3 MPS BK
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: BMK001 Kit Contains:
    BMF57Z, BMR88Z, KLC151 and KLC185 - essential to 'Activate more grip'
    • Front Sway bar - 27mm 2 point adjustable
    • Rear Sway bar - 27mm 2 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', BMK001 is a packaged solution designed to improve performance and enhance the driving experience of your vehicle. Boasting a 27mm 2 point adjustable front sway bar and 27mm 2 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 to Suit Mazda3 MPS BK

    Reduces body roll and sharpens handling; a complete, premium upgrade. Includes: 27mm 2 point adjustable Front Sway bar, 27mm 2 point adjustable Rear Sway bar & Front and Rear Sway bar links.
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Sway Bars, 2 Links, 8 Bushings, 4 Lateral Locks, 16 Washers, 2 Nuts
    $1200.28
  2. Front Sway Bar - 27mm 2 Point Adjustable to Suit Mazda3 MPS BK
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: BMF57Z 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 27mm 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 - 27mm 2 Point Adjustable to Suit Mazda3 MPS BK

    Reduces body roll, keeping your vehicle flatter through corners; the perfect, complete upgrade. Includes: 1 Sway Bar, 4 Bushings, 2 Lateral Locks
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 1 Sway Bar, 4 Bushings, 2 Lateral Locks
    $371.05
  3. Rear Sway Bar - 27mm 2 Point Adjustable to Suit Mazda3 MPS BK, BL
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: BMR88Z 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 27mm 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.

    Rear Sway Bar - 27mm 2 Point Adjustable to Suit Mazda3 MPS BK, BL

    Reduces body roll, keeping your vehicle flatter through corners; the perfect, complete upgrade. Includes: 1 Sway Bar, 4 Bushings, 2 Lateral Locks
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 1 Sway Bar, 4 Bushings, 2 Lateral Locks
    $461.25
  4. Front Adjustable Sway Bar Link to Suit Ford, Honda, Mazda and Volvo
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KLC151 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 Adjustable Sway Bar Link to Suit Ford, Honda, Mazda and Volvo

    Adjustable Ball/Ball Style - 10mm Ball Stud 310-335mm - horizontal heavy duty ball joints
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Links, 8 Washers
    $229.00
  5. Front Bump Steer - Correction Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KCA405 Benefit Note:
    Whiteline bump steer kit is designed to change bump steer characteristics depending on driving conditions. For racing it is beneficial to reduce the amount of bump steer to give a more positive feel - sharper handling - reduced understeer.

    Front Bump Steer - Correction Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40

    Creates a consistent drive no matter the surface; the perfect, complete upgrade. Includes: 3 Bolts & 9 Washers
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 3 Bolts, 9 Washers
    $83.83
  6. Front Lower Control Arm - Arm Left to Suit Mazda3 BK and Mazda5 CR
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: WA317L 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 Lower Control Arm - Arm Left to Suit Mazda3 BK and Mazda5 CR

    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 1 Arm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 1 Arm
    $242.00
  7. Front Lower Control Arm - Arm Right to Suit Mazda3 BK and Mazda5 CR
    Pre-Order
    Available for Preorder. Stock due on 22/5/2026.
    Available for Preorder. Stock due on 22/5/2026.
    SKU: WA317R 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 Lower Control Arm - Arm Right to Suit Mazda3 BK and Mazda5 CR

    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 1 Arm
    Pre-Order
    Available for Preorder. Stock due on 22/5/2026.
    Available for Preorder. Stock due on 22/5/2026.
    Qty Required 1
    Kit Contents 1 Arm
    $242.00
  8. Front Lower Control Arm - Arm to Suit Mazda3 BK and Mazda5 CR
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    SKU: WA317 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 Lower Control Arm - Arm to Suit Mazda3 BK and Mazda5 CR

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 2 Arms
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    Qty Required 1
    Kit Contents 2 Arms
    $435.60
  9. Front Lower Control Arm - Inner Front Bushing Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W53286 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 Lower Control Arm - Inner Front Bushing Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40

    Ensures long-lasting durability, matter matter the purpose; the perfect, complete upgrade. Includes: 4 Bushings, 2 Tubes
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 4 Bushings, 2 Tubes
    $66.21
  10. Front Lower Control Arm - Inner Rear Bushing Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    SKU: W53528 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 Lower Control Arm - Inner Rear Bushing Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40

    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; the perfect, complete upgrade. Includes: 2 Housings, 4 Bolts
    Pre-Order
    Available for Preorder. Ships within 4-6 weeks.
    Available for Preorder. Ships within 4-6 weeks.
    Qty Required 1
    Kit Contents 2 Housings, 4 Bolts
    $291.50
  11. Front Lower Inner Rear Bushings Offset Caster Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KCA428 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 Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 2 Housings, 2 Bushings, 4 Bolts, 2 Spacers, 10 Washers, 2 Screws
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Housings, 2 Bushings, 4 Bolts, 2 Spacers, 10 Washers, 2 Screws
    $534.60
  12. Front Sway Bar Link to Suit Ford Focus, Mazda3 and Volvo C30, S40
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W23604 Benefit Note: Knock, knock, knock! That's the sound you hear when your sway bar links are not doing their job. Links are a common service item due to either worn or over compliant bushings/ joints and possibly bent or snapped centre bodies. Upgrade from the old units to Whiteline sway bar links with superior features that outlast and outperform the original equipment.

    Front Sway Bar Link to Suit Ford Focus, Mazda3 and Volvo C30, S40

    Fixed Ball/Ball Style - 10mm Ball Stud 300mm - horizontal 180deg opposed ball joints
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Links
    $135.00
  13. Sway Bar Mount - Bushing Kit 27mm to Suit Whiteline Sway Bars
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KSK058-27 Benefit Note:
    Designed to fit a Whiteline performance 27mm 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.

    Sway Bar Mount - Bushing Kit 27mm to Suit Whiteline Sway Bars

    Improves stability and control, transforming vehicle performance the perfect, complete upgrade. Includes: 2 Bushings
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $24.10
  14. Universal Sway Bar Link - Cut to Length 10mm Ball Stud 80-320mm to Suit Various Applications
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    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.

    Universal Sway Bar Link - Cut to Length 10mm Ball Stud 80-320mm to Suit Various Applications

    Adjustable Ball/Ball Style - 10mm Ball Stud 80-320mm - universal cut to length - horizontal heavy duty ball joints
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Links
    $140.50
  15. Rear Control Arm Lower Rear - Inner Bushing Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W63321 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 - Inner Bushing Kit to Suit Ford Focus, Mazda3 and Volvo C30, S40

    Enhances steering response, delivering sharper handling and more predictable vehicle dynamics; 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
    $104.80
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