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Control Arms with Fitting Position Front Axle for MAZDA BT-50 UR

IMPROVE GRIP, HANDLING & PERFORMANCE.

Whiteline UR BT-50 control arms and UR BT-50 trailing arms are engineered to transform your vehicle’s handling, steering precision and overall suspension performance. These UR BT-50 components define wheel alignment, control arm movement and the stability of the suspension under braking, cornering and acceleration. When factory arms flex, wear... Read more

Whiteline UR BT-50 control arms and UR BT-50 trailing arms are engineered to transform your vehicle’s handling, steering precision and overall suspension performance. These UR BT-50 components define wheel alignment, control arm movement and the stability of the suspension under braking, cornering and acceleration. When factory arms flex, wear out or lack adjustability, handling becomes inconsistent and grip is reduced. Whiteline UR BT-50 control arms and trailing arms provide strengthened construction, improved geometry control and long lasting durability to deliver sharper response and superior stability on any road.

These upgrades are ideal for performance cars, daily drivers and modified vehicles seeking stronger UR BT-50 suspension control and improved grip.

Why Upgrade UR BT-50 Suspension

Factory UR BT-50 control arms and UR BT-50 trailing arms are often made from thin, stamped steel or soft alloys that flex under load. When these components degrade or lack the adjustability needed for modified UR BT-50s, they can cause:

Poor alignment retention

Reduced cornering stability

Excessive suspension flex

Unpredictable handling

Increased tyre wear

Reduced braking confidence

Upgrading to Whiteline UR BT-50 arms restores strength, consistency and control, ensuring your UR BT-50 suspension performs as intended in all conditions.

Why Choose Whiteline

Whiteline UR BT-50 control arms and UR BT-50 trailing arms are engineered using high strength materials and precision bushings designed for long lasting reliability and superior handling performance. Many Whiteline UR BT-50 arms include built in adjustability, allowing fine tuning of camber, caster and toe settings for optimal grip and alignment. Every UR BT-50 component is rigorously tested to ensure durability under spirited driving and harsh road conditions.

Drivers choose Whiteline because the improvements are immediate: sharper steering response, flatter cornering and enhanced confidence through every turn. Whiteline delivers performance focused solutions with proven real world results.

Whiteline UR BT-50 Control Arms & UR BT-50 Trailing Arms Range

The Whiteline UR BT-50 control arms and UR BT-50 trailing arms range includes:

UR BT-50 Control Arms: High strength, precision engineered arms designed to improve alignment accuracy, reduce flex and boost handling stability.

UR BT-50 Trailing Arms: Durable rear suspension arms that maintain axle position, improve traction and enhance stability under braking and acceleration.

How Whiteline Improves UR BT-50 Dynamics

Whiteline UR BT-50 control arms and UR BT-50 trailing arms improve vehicle dynamics by providing a stronger, more stable foundation for the suspension. With reduced arm flex and more consistent alignment, the vehicle benefits from:

Sharper steering accuracy

Flatter, more predictable cornering

Stronger traction on acceleration

Improved braking stability

Better tyre contact and grip

Enhanced suspension response

These upgrades deliver a more controlled, precise and confidence inspiring driving experience.

Installation and Support

Whiteline UR BT-50 control arms and UR BT-50 trailing arms can be installed by skilled DIY users or professional workshops. Many products come pre assembled with high quality UR BT-50 bushes or UR BT-50 ball joints for easy fitment. A wheel alignment is recommended after installation to maximise performance benefits.

Maintenance and Longevity

Whiteline UR BT-50 components are built to resist corrosion, flex, heat and long term wear. They require minimal maintenance and provide dependable performance over thousands of kilometres. All products are backed by strong warranty support for added peace of mind.

Who Is Whiteline For?

Whiteline UR BT-50 control arms and UR BT-50 trailing arms are ideal for:

Drivers wanting sharper, more stable handling

Performance enthusiasts seeking improved suspension geometry

Owners of modified or lowered vehicles needing alignment correction

Anyone replacing worn, bent or flexing factory arms

Drivers wanting stronger traction and more predictable suspension behaviour

If you want improved grip, stability and high performance suspension control, Whiteline UR BT-50 control arms and UR BT-50 trailing arms are the perfect upgrade.

Shop with Whiteline

Explore the Whiteline UR BT-50 control arms and trailing arms range and upgrade your UR BT-50 suspension with premium components engineered for precision, strength and performance. Drive with sharper handling, stronger stability and increased confidence on every road.

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4 Items

  1. Front  Control Arm Lower - Arm Assembly-Left
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: WA440L 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.

    Front Control Arm Lower - Arm Assembly-Left

    ℹ️ Replacement and repair upgrade - Includes ball joint
    Ensures long-lasting durability, matter matter the purpose; the perfect, complete upgrade. Includes: 1 Arm
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 1 Arm
    $377.66
  2. Front  Control Arm Lower - Arm Assembly-Right
    Pre-Order
    Available for Preorder. Stock due on 9/5/2026.
    Available for Preorder. Stock due on 9/5/2026.
    SKU: WA440R 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.

    Front Control Arm Lower - Arm Assembly-Right

    ℹ️ Replacement and repair upgrade - Includes ball joint
    Delivers a balanced mix of comfort, precision, and durability; the perfect, complete upgrade. Includes: 1 Arm
    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 1 Arm
    $377.66
  3. Front  Control Arm Upper - Arm Assembly
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KTA240 Benefit Note:
    A short fall of the modern day IFS 4wd is the adjustment range provided for successful wheel alignments, this becomes even more of an issue when the vehicle is lifted by more than 1 inch. Not only does the vehicle run into camber and caster issues, but ball joint articulation and clearance issues to the coil over strut at ride and droop height. The new Whiteline offset UCA (Upper Control Arm) is an all-in-one solution for any vehicle that has been lifted between 30mm and 70mm. Providing an increase between +2.5 and +3.5 degrees of caster and up to 1.5 degrees of negative camber increase (figures quoted are based off an approximate 50mm/ 2 inch) along with greater clearance to the coil over strut and more articulation of the arm by virtue of new maintenance free GIIRO bushing technology.

    Front Control Arm Upper - Arm Assembly

    ℹ️ Fixed offset alignment correction arms - Includes ball joint
    Greatly increases control and confidence; the perfect, complete upgrade. Includes: 2 Arms
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Arms
    $1088.44
  4. Front  Control Arm Upper - Arm Assembly
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    SKU: KTA344 Benefit Note:
    A short fall of the modern day IFS 4wd is the adjustment range provided for successful wheel alignments, this becomes even more of an issue when the vehicle is lifted by more than 1 inch. Not only does the vehicle run into camber and caster issues, but ball joint articulation and clearance issues to the coil over strut at ride and droop height. The new Whiteline adjustable UCA (Upper Control Arm) is an all-in-one solution for any vehicle that has been lifted between 30mm and 70mm. Providing an increase between +0.5 to +3.5 degrees of caster and -1.5 to +1.5 degrees of camber increase (figures quoted are based off an approximate 50mm/ 2 inch) along with greater clearance to the coil over strut and more articulation of the arm by virtue of new maintenance free GIIRO bushing technology.

    Front Control Arm Upper - Arm Assembly

    ℹ️ Performance - Adjustable alignment correction arms
    Maximises tyre contact with the road, improving cornering and grip; the perfect, complete upgrade. Includes: 2 Arms
    In Stock
    Ships within 24hrs.
    Ships within 24hrs.
    Qty Required 1
    Kit Contents 2 Arms
    $1100.00
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