SuperPro Suspension | Australia
Suspension Bushings & Parts That Outperform
Find the right suspension parts for Australia. Engineered to outperform, built for every road.

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SUPERPRO Steering Parts with Fitting Position Front Axle for Vehicle
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170 items

  1. Upgraded Front Steering Knuckle Kit - Bump Steer Correction to suit Isuzu D-Max, MU-X & Mazda BT-50 (Fixes Tyre Wear)
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: TRC6680

    SuperPro TRC6680 Steering Knuckle – Eliminate Bump Steer the Right Way

    The SuperPro TRC6680 Steering Knuckle is the ultimate solution for bump steer issues affecting all 2019-onwards Isuzu D-Max, MU-X, and Mazda BT-50 models, delivering improved handling, tyre life, and alignment precision.
    Isuzu and Mazda’s 2024 suspension update for the D-Max, MU-X, and BT-50 has only solved around 45% of the bump steer problem. That means drivers are still left dealing with:
    • Premature tyre wear
    • Inconsistent wheel alignment
    • Unstable handling, especially when lifted or loaded
    The SuperPro TRC6680 steering knuckle and TRC6590 upper control arm are the complete fix—engineered to reduce bump steer by up to 95%, improving handling, alignment, and tyre life, whether your vehicle is at standard height or lifted.
     

    Why TRC6680?

    • Fixes the real cause of bump steer by raising the steering rack pickup point—something upper control arms alone can’t do
    • Reduces tyre wear and improves contact with the road
    • Enhances driving stability, comfort, and safety
    • Suitable for standard and lifted vehicles
    • Direct OE-style fitment – no modifications required
    Manufactured from hot-forged 4140 AISI steel, heat-treated and black e-coated for durability and corrosion resistance.
     

    Legal & Fully Compliant

    ✅ VSB14 Approved – No engineer sign-off or mod plate needed
    ✅ ADR Compliant – Meets OE design standards
    ✅ Tested to 1650kg front axle loads using FEA analysis
    ✅ Suitable for use with any GVM upgrade
    This product installs just like a control arm, spring, or shock—simple and legal.
     

    Common Questions

    Can wheel alignments fix bump steer?

    No. Regular alignments might reduce tyre wear temporarily but don’t fix the core issue.

    Can an upper control arm alone solve this?

    No. It can help, but not enough. Designing a UCA to completely fix bump steer would create caster and clearance issues. That’s why steering knuckles are essential.
     

    Why Bump Steer Matters

    Bump steer causes your wheels to toe in or out as your suspension moves—especially with added weight or a lift kit. This leads to:
    • Tyres wearing out quickly
    • A steering wheel that constantly needs correcting
    • Fatigue from fighting the car’s handling
     

    Proven, Tested, Trusted

    The TRC6680 has been tested by SuperPro’s engineers and independent assessors to exceed strength and compliance standards. It’s built to perform and last.
    Pair it with the TRC6590 upper control arm to fully restore proper geometry and feel the difference immediately.


     

    Upgraded Front Steering Knuckle Kit - Bump Steer Correction to suit Isuzu D-Max, MU-X & Mazda BT-50 (Fixes Tyre Wear)

    ℹ️ Designed to optimise steering geometry - reduces bump steer to almost zero
    Boost precision and control; a complete, premium upgrade. Includes: 2 Knuckles
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 2 Knuckles
    $1799.00
  2. Geometry Correction Kit to suit Isuzu D-Max, MU-X & Mazda BT-50 to suit 1-3" lifted Vehicles (Fixes Tyre Wear, Camber, Caster & Toe)
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: TRC6680KIT

    SuperPro TRC6680 Steering Knuckle – Eliminate Bump Steer the Right Way

    The SuperPro TRC6680 Steering Knuckle is the ultimate solution for bump steer issues affecting all 2019-onwards Isuzu D-Max, MU-X, and Mazda BT-50 models, delivering improved handling, tyre life, and alignment precision.
    Isuzu and Mazda’s 2024 suspension update for the D-Max, MU-X, and BT-50 has only solved around 45% of the bump steer problem. That means drivers are still left dealing with:
    • Premature tyre wear
    • Inconsistent wheel alignment
    • Unstable handling, especially when lifted or loaded
    The SuperPro TRC6680 steering knuckle and TRC6590 upper control arm are the complete fix—engineered to reduce bump steer by up to 95%, improving handling, alignment, and tyre life, whether your vehicle is at standard height or lifted.
     

    Why TRC6680?

    • Fixes the real cause of bump steer by raising the steering rack pickup point—something upper control arms alone can’t do
    • Reduces tyre wear and improves contact with the road
    • Enhances driving stability, comfort, and safety
    • Suitable for standard and lifted vehicles
    • Direct OE-style fitment – no modifications required
    Manufactured from hot-forged 4140 AISI steel, heat-treated and black e-coated for durability and corrosion resistance.
     

    Legal & Fully Compliant

    ✅ VSB14 Approved – No engineer sign-off or mod plate needed
    ✅ ADR Compliant – Meets OE design standards
    ✅ Tested to 1650kg front axle loads using FEA analysis
    ✅ Suitable for use with any GVM upgrade
    This product installs just like a control arm, spring, or shock—simple and legal.
     

    Common Questions

    Can wheel alignments fix bump steer?

    No. Regular alignments might reduce tyre wear temporarily but don’t fix the core issue.

    Can an upper control arm alone solve this?

    No. It can help, but not enough. Designing a UCA to completely fix bump steer would create caster and clearance issues. That’s why steering knuckles are essential.
     

    Why Bump Steer Matters

    Bump steer causes your wheels to toe in or out as your suspension moves—especially with added weight or a lift kit. This leads to:
    • Tyres wearing out quickly
    • A steering wheel that constantly needs correcting
    • Fatigue from fighting the car’s handling
     

    Proven, Tested, Trusted

    The TRC6680 has been tested by SuperPro’s engineers and independent assessors to exceed strength and compliance standards. It’s built to perform and last.
    Pair it with the TRC6590 upper control arm to fully restore proper geometry and feel the difference immediately.


     

    Geometry Correction Kit to suit Isuzu D-Max, MU-X & Mazda BT-50 to suit 1-3" lifted Vehicles (Fixes Tyre Wear, Camber, Caster & Toe)

    ℹ️ Alignment correction - adds - 0.5 degree camber and 1 degree caster and reduces bump steer to almost zero
    Enhances vehicle control & cornering traction; an all-in-one handling solution. Includes: Control Arm Kit (Fixed Offset) and Steering Knuckle Kit (Bump Steer Correction)
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 2 Knuckles, 2 Arms
    $2168.00
  3. Steering Rack & Pinion Mount Bush Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF3405K

    Steering Rack & Pinion Mount Bush Kit

    Boost precision and control; a complete, premium upgrade. Includes: 4 Bushings & 4 Tubes
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 4 Bushings, 4 Tubes
    $87.00
  4. Steering Rack & Pinion Mount Bush Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF3480K

    Steering Rack & Pinion Mount Bush Kit

    Boost precision and control; a complete, premium upgrade. Includes: 2 Bushings
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 2 Bushings
    $60.01
  5. Steering Rack & Pinion Mount Bush Kit (Passenger Side)
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF3555K

    Steering Rack & Pinion Mount Bush Kit (Passenger Side)

    ℹ️ Contains passenger side mount
    Enhance performance and traction; a complete, premium upgrade. Includes: 1 Bushing
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 1 Bushing
    $60.01
  6. Steering Rack & Pinion Mount Bush Kit to suit Toyota RAV4
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF3566K

    Steering Rack & Pinion Mount Bush Kit to suit Toyota RAV4

    Increase durability and vehicle longevity; a complete, premium upgrade. Includes: 4 Bushings, 2 Tubes & 4 Washers
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 4 Bushings, 2 Tubes, 4 Washers
    Select Option To Show Price
  7. Steering Rack & Pinion Mount Bush Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF3615K

    Steering Rack & Pinion Mount Bush Kit

    Boost precision and control; a complete, premium upgrade. Includes: 1 Steering Bushing
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 1 Bushing
    $38.01
  8. Steering Rack & Pinion Mount Bush Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF4018K

    Steering Rack & Pinion Mount Bush Kit

    Enhance performance and traction; a complete, premium upgrade. Includes: 3 Steering Rack Bushings & 2 Tubes
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 3 Bushings, 2 Tubes
    $73.00
  9. Steering Rack & Pinion Mount Bush Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF4056K

    Steering Rack & Pinion Mount Bush Kit

    Engineered for everyday reliability; a complete, premium upgrade. Includes: 4 Bushings, 2 Tubes & 4 Washers
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 4 Bushings, 2 Tubes, 4 Washers
    $110.00
  10. Steering Rack & Pinion Mount Bush Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF4122K

    Steering Rack & Pinion Mount Bush Kit

    Enhance performance and traction; a complete, premium upgrade. Includes: 4 Bushings & 2 Tubes
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 4 Bushings, 2 Tubes
    Select Option To Show Price
  11. Steering Rack & Pinion Mount Bush Kit to suit Toyota
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF4420K

    Steering Rack & Pinion Mount Bush Kit to suit Toyota

    Increase durability and vehicle longevity; a complete, premium upgrade. Includes: 4 Bushings, 4 Tubes & 4 Washers
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 4 Bushings, 4 Tubes, 4 Washers
    Select Option To Show Price
  12. Steering Rack & Pinion Mount Bush Kit to suit VW Amarok
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF4463K

    Steering Rack & Pinion Mount Bush Kit to suit VW Amarok

    Boost precision and control; a complete, premium upgrade. Includes: 4 Steering Rack and Pinion Bushings & 2 Tubes
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 4 Bushings, 2 Tubes
    $66.00
  13. Steering Rack & Pinion Mount Bush Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF4488K

    Steering Rack & Pinion Mount Bush Kit

    Increase durability and vehicle longevity; a complete, premium upgrade. Includes: 2 Steering Rack & Pinion Mount Bushings
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 2 Bushings
    $91.00
  14. Steering Rack & Pinion Mount Bush Kit
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF4660K

    Steering Rack & Pinion Mount Bush Kit

    Engineered for everyday reliability; a complete, premium upgrade. Includes: 5 Steering Bushings & 2 Tubes
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 5 Bushings, 2 Tubes
    Select Option To Show Price
  15. Steering Rack & Pinion Mount Bush Kit to suit Nissan R35
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    SKU: SPF5114K

    Steering Rack & Pinion Mount Bush Kit to suit Nissan R35

    Built tough and designed to be maintenance free; a complete, premium upgrade. Includes: 8 Steering Rack & Pinion Mount Bushings, 4 Tubes & 8 Washers
    Pre-Order
    Available for Preorder.
    Available for Preorder.
    Qty Required 1
    Kit Contents 8 Bushings, 4 Tubes, 8 Washers
    $173.00
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