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Suspension Bushes for MAZDA RX-7

IMPROVE GRIP, HANDLING & PERFORMANCE.

Whiteline MAZDA RX-7 bushes are engineered to provide flexible, high quality solutions for custom builds, restorations and vehicles requiring non standard or hard to source bushings. Made from the same advanced polyurethane used across Whiteline’s performance range, these MAZDA RX-7 bushes deliver improved durability, sharper handling and more... Read more

Whiteline MAZDA RX-7 bushes are engineered to provide flexible, high quality solutions for custom builds, restorations and vehicles requiring non standard or hard to source bushings. Made from the same advanced polyurethane used across Whiteline’s performance range, these MAZDA RX-7 bushes deliver improved durability, sharper handling and more consistent suspension performance compared to traditional rubber. With a wide selection of sizes and configurations, Whiteline MAZDA RX-7 bushes allow builders, workshops and enthusiasts to solve fitment challenges with reliable, long lasting components.

These upgrades are perfect for custom MAZDA RX-7 setups, older vehicles with limited parts availability and performance projects where precise and durable bushing support is essential.

Why Upgrade MAZDA RX-7 Suspension

Factory MAZDA RX-7 bushes, especially on older or modified vehicles, are often worn, cracked or mismatched due to unavailable or discontinued parts. This leads to:

Sloppy or vague suspension movement

Excessive noise, vibration and harshness

Poor alignment retention

Reduced grip and inconsistent handling

Premature wear on connected components

Upgrading to Whiteline MAZDA RX-7 bushes provides a strong, stable and long lasting replacement that restores suspension accuracy and improves overall driving feel.

Why Choose Whiteline

Whiteline MAZDA RX-7 bushes use high grade polyurethane engineered for maximum strength, heat resistance and deformation control. Every MAZDA RX-7 bush is designed to deliver long term stability, predictable behaviour and improved performance across a wide range of applications.

Drivers and builders choose Whiteline because the improvements are immediate: tighter MAZDA RX-7 suspension response, less flex, better MAZDA RX-7 alignment consistency and more confident handling. Whiteline’s proven engineering ensures that even custom or unusual setups receive dependable, performance oriented support.

Whiteline MAZDA RX-7 Bushes Range

The Whiteline universal bushes range includes:

MAZDA RX-7 Bushes: High performance bushes available in multiple sizes for custom, restoration or non standard suspension applications.

MAZDA RX-7 Bush Kits: Complete kits offering multiple bush types or sizes, ideal for workshops, builders and those performing full custom suspension work.

How Whiteline Improves MAZDA RX-7 Dynamics

Whiteline MAZDA RX-7 bushes improve MAZDA RX-7 dynamics by providing firmer, more consistent mounting points across custom or aged suspension setups. With reduced deflection and improved geometry control, your MAZDA RX-7 benefits from:

Sharper steering response

Enhanced grip and stability

Reduced noise and vibration

More predictable behaviour under braking and cornering

Better tyre contact and suspension consistency

This leads to a smoother, more controlled and more confidence inspiring driving experience.

Installation and Support

Whiteline MAZDA RX-7 bushes can be installed by skilled DIY users or professional workshops. Some applications may require custom sleeves or minor modifications. Each MAZDA RX-7 bush or kit includes basic guidance, and additional online resources are available.

Maintenance and Longevity

Whiteline MAZDA RX-7 bushes are designed to withstand heat, chemicals and long term compression. They require minimal maintenance and deliver reliable, consistent performance for years. Strong warranty backing ensures peace of mind for both custom and workshop applications.

Who Whiteline Is For

Whiteline MAZDA RX-7 bushes are ideal for:

Car builders and fabricators

Restorers working on older or discontinued models

Enthusiasts creating unique or hybrid suspension setups

Workshops needing versatile, high quality bush stock

Drivers wanting to replace worn bushes with long lasting upgrades

If you need flexible, high performance bush solutions that fit where standard parts don’t, Whiteline MAZDA RX-7 bushes are the perfect choice.

Shop with Whiteline

Explore the Whiteline MAZDA RX-7 bushes range and upgrade your MAZDA RX-7 with premium, adaptable bushes designed for durability, control and improved MAZDA RX-7 suspension performance. Build smarter, restore better and drive with confidence using Whiteline.

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31 items

  1. Essential Vehicle Kit to Suit Mazda RX-7 Series I, II and III
    Pre-Order
    Available for Preorder. Stock due on 9/5/2026.
    Available for Preorder. Stock due on 9/5/2026.
    SKU: WEK185 Kit Contains:
    W51275, W11010, W81558, W21135, KW2, W21169, KW2, W61242 x2, W81274 and W81273
    • Front Control Arm Lower - Inner Bushing Kit
    • Front Steering - Idler Bushing Kit
    • Front Strut Rod - To Chassis Bushing Kit
    • Front Sway Bar - Link Bushing Kit
    • Front Sway Bar - Link Washer Kit
    • Rear Sway Bar - Link Bushing Kit
    • Rear Sway Bar - Link Washer Kit
    • Rear Trailing Arm Lower - Bushing Kit
    • Rear Trailing Arm Upper - Bushing Kit
    • Rear Watts Link - Pivot Bushing Kit
    • Rear Watts Link - Side Rods Bushing Kit
    Suspension bushings are the link between your vehicle and its springs, struts and shock absorbers. Suspension bushings provide the movement and/or mounting points in your vehicle’s suspension system. Hence these suspension components can influence both the ride quality, steering feel, as well as the grip of the tyres, performance of the brakes, and stability of the shock absorbers. Should these suspension components be worn, an unpredictable and more to the point unsafe motor vehicle can be the result.
    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 upgraded chassis control bushings for the front and rear control arms, front caster kit with rear positive traction differential and subframe insert bushings that deliver go kart like steering and next level traction to your vehicle.
     

    Essential Vehicle Kit to Suit Mazda RX-7 Series I, II and III

    Sharpen handling, suspension response & rear-end control, a complete suspension upgrade. Includes: Front Control Arm, Idler, Strut Rod, Sway Bar Link & Washer Kits, Rear Sway Bar Link & Washer, Trailing Arm and Watts Link Pivot & Side Rods Bushing Kits.
    Pre-Order
    Available for Preorder. Stock due on 9/5/2026.
    Available for Preorder. Stock due on 9/5/2026.
    Qty Required 1
    Kit Contents 57 Bushings, 2 Camber Bolts, 10 Tubes, 2 Saddles, 22 Nuts, 20 Washers, 4 Bolts, 4 link Bolts
    $539.00
  2. Front Lower Control Arm - Inner Bushing Kit to Suit Mazda 323, 626 and RX-7
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W51275 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 Bushing Kit to Suit Mazda 323, 626 and RX-7

    Maximises tyre contact with the road, improving cornering and grip; 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
    $48.81
  3. Front Lower Control Arm - Inner Front Bushing Kit to Suit Mazda RX-7 FC Series 4 & 5
    Pre-Order
    Available for Preorder. Stock due on 9/5/2026.
    Available for Preorder. Stock due on 9/5/2026.
    SKU: W51961 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 Mazda RX-7 FC Series 4 & 5

    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 4 Bushings, 2 Tubes
    Pre-Order
    Available for Preorder. Stock due on 9/5/2026.
    Available for Preorder. Stock due on 9/5/2026.
    Qty Required 1
    Kit Contents 4 Bushings, 2 Tubes
    $84.25
  4. Front Lower Control Arm - Inner Rear Bushing Double Offset Caster Kit to Suit Mazda RX-7 FC Series 4 & 5
    Pre-Order
    Available for Preorder. Stock due on 9/5/2026.
    Available for Preorder. Stock due on 9/5/2026.
    SKU: KCA380 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 Lower Control Arm - Inner Rear Bushing Double Offset Caster Kit to Suit Mazda RX-7 FC Series 4 & 5

    Ensures long-lasting durability, matter matter the purpose; the perfect, complete upgrade. Includes: 2 Bushings
    Pre-Order
    Available for Preorder. Stock due on 9/5/2026.
    Available for Preorder. Stock due on 9/5/2026.
    Qty Required 1
    Kit Contents 2 Bushings
    $69.45
  5. Front Lower Control Arm - Inner Rear Bushing Kit to Suit Mazda RX-7 FC Series 4 & 5
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W51962 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 Mazda RX-7 FC Series 4 & 5

    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 2 Bushings
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $115.43
  6. Front Strut Rod - To Chassis Bushing Kit to Suit Mazda RX-7 and Mitsubishi L300
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W81558 Benefit Note:
    Not many know but worn suspension bushings have an effect on braking performance. In particular these bushings tend to absorb most of the loads under braking resulting in severe wear and reduced braking efficiency over time. Replace these worn parts with Whiteline synthetic elastomer bushings that offer long lasting durability for a safer more predictable vehicle.

    Front Strut Rod - To Chassis Bushing Kit to Suit Mazda RX-7 and Mitsubishi L300

    Balances comfort with performance while minimising noise and vibrations; 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
    $80.59
  7. Uinversal Sway Bar Mount - Bushing Kit 14mm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W21999-14 Benefit Note: Designed to fit a 14mm 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. Backed up by a Limited Lifetime Warranty. 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. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Uinversal Sway Bar Mount - Bushing Kit 14mm

    Mount Bushing Kit - 14mm Use with W21301 or KBR10 universal mounting bracket
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $35.02
  8. Uinversal Sway Bar Mount - Bushing Kit 15mm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W21999-15 Benefit Note: Designed to fit a 15mm 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. Backed up by a Limited Lifetime Warranty. 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. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Uinversal Sway Bar Mount - Bushing Kit 15mm

    Mount Bushing Kit - 15mm Use with W21301 or KBR10 universal mounting bracket
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $39.48
  9. Uinversal Sway Bar Mount - Bushing Kit 28mm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W21270 Benefit Note: Designed to fit a 30mm 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. Backed up by a Limited Lifetime Warranty. 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. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Uinversal Sway Bar Mount - Bushing Kit 28mm

    Mount Bushing Kit - 30mm Use with W21301 or KBR10 universal mounting bracket
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $21.46
  10. Universal Sway Bar Mount - Bushing Kit 16mm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W21999-16 Benefit Note: Designed to fit a 16mm 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. Backed up by a Limited Lifetime Warranty. 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. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Universal Sway Bar Mount - Bushing Kit 16mm

    Mount Bushing Kit - 16mm Use with W21301 or KBR10 universal mounting bracket
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $33.62
  11. Universal Sway Bar Mount - Bushing Kit 17mm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W21999-17 Benefit Note: Designed to fit a 17mm 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. Backed up by a Limited Lifetime Warranty. 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. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Universal Sway Bar Mount - Bushing Kit 17mm

    Mount Bushing Kit - 17mm Use with W21301 or KBR10 universal mounting bracket
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $33.21
  12. Universal Sway Bar Mount - Bushing Kit 18mm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W21999-18 Benefit Note: Designed to fit a 18mm 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. Backed up by a Limited Lifetime Warranty. 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. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Universal Sway Bar Mount - Bushing Kit 18mm

    Mount Bushing Kit - 18mm Use with W21301 or KBR10 universal mounting bracket
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $33.62
  13. Universal Sway Bar Mount - Bushing Kit 19mm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W21999-19 Benefit Note: Designed to fit a 19mm 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. Backed up by a Limited Lifetime Warranty. 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. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Universal Sway Bar Mount - Bushing Kit 19mm

    Mount Bushing Kit - 19mm Use with W21301 or KBR10 universal mounting bracket
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $32.60
  14. Universal Sway Bar Mount - Bushing Kit 20mm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W21999-20 Benefit Note: Designed to fit a 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. Backed up by a Limited Lifetime Warranty. 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. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Universal Sway Bar Mount - Bushing Kit 20mm

    Mount Bushing Kit - 20mm Use with W21301 or KBR10 universal mounting bracket
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $32.60
  15. Universal Sway Bar Mount - Bushing Kit 21mm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: W21999-21 Benefit Note: Designed to fit a 21mm 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. Backed up by a Limited Lifetime Warranty. 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. They are the most positive link between your vehicles body, springs, struts, arms, bars and shocks.

    Universal Sway Bar Mount - Bushing Kit 21mm

    Mount Bushing Kit - 21mm Use with W21301 or KBR10 universal mounting bracket
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Bushings
    $33.62
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