XRAY 303180-M X4 Medium Right Rear Lower Arm Carbon-Fibre Fusion  [XR-303180-M]

XRAY 303180-M - X4 Cff Carbon-fiber Fusion Rear Lower Arm - Medium - Right
Price:
NZD$47.76
Brand:
XRAY
Model:
XR-303180-M
Condition:
Brand New
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Overview of the XRAY 303180-M X4 Right Rear Arm

The XRAY 303180-M X4 CFF Carbon-fiber Fusion Rear Lower Arm is engineered to add controlled compliance to the rear end. Built for the right side, it helps dial in predictable handling on smooth racing surfaces.

Integrated Carbon and Composite Design

This arm uses a bonded carbon-fibre plate and composite body to form one durable unit. The composite layer offers measured flex while the carbon core keeps lateral stiffness where needed.

Track-Focused Medium Hardness

Medium-stiffness construction suits asphalt circuits by allowing extra tyre bite in warmer conditions. The result is improved traction exiting corners and a more stable feel through transitions.

High-Quality Graphite Fabrication

Precision moulding from premium graphite and composite materials produces a lightweight arm with consistent geometry. That manufacturing consistency helps maintain setup settings lap after lap.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will this arm help reduce understeer?

The medium flex can shift rear bite, helping balance the car and potentially reducing understeer depending on your setup and tyre choice.

Can I use this with different shock setups?

Yes, the arm works with standard shock configurations. Changes to shock rates or mounting positions will interact with the arm's flex, so test settings incrementally.

What signs indicate the arm needs replacing?

Visible cracks, deformation around mount points, or excess play at the ball studs are signs to replace the arm to protect handling precision.

Does the arm affect roll centre or camber?

The arm primarily influences compliance and effective geometry under load; while it does not change fixed camber settings, its flex can alter dynamic camber behavior during cornering.

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