XRAY 302183-H X4 CFF Front Lower Arm Hard Left  [XR-302183-H]

XRAY 302183-H - X4 CFF Front Lower ARM - Inner Shock Position - Hard - Left
Price:
CAD$40.21
Brand:
XRAY
Model:
XR-302183-H
Condition:
Brand New
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Tune Handling with the XRAY 302183-H Front Lower Arm

The XRAY 302183-H X4 CFF Front Lower Suspension Arm is crafted to refine how your car reacts under load. Built using Carbon Fiber Fusion (CFF) construction, this hard variant controls flex during dampening so the shock sits centrally and spreads forces evenly. The result is improved mechanical traction and crisp response, particularly useful on carpet tracks and high-traction asphalt layouts. Its firmer profile lowers drag versus medium arms, promoting smoother corner entry and more predictable mid-corner balance. Made specifically for the left side, this arm is a focused upgrade for racers chasing consistent handling.

Specifications

  • Material: Carbon Fiber Fusion (CFF)
  • Hardness: Hard
  • Compatibility: Fits left side of XRAY X4 chassis
  • Ideal Use: Carpet tracks, high-traction asphalt

For committed hobbyists running high-traction surfaces, this hard front lower arm delivers repeatable handling and improved cornering precision.
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 the XRAY 302183-H fit older X4 variants?

Check the chassis revision and mounting points; this arm is made for the X4 family, but fitment can vary by production year. Verify dimensions before purchase.

When should I run the hard arm instead of a medium?

Use the hard arm on high-grip carpet or asphalt when you need less deflection and a more consistent turn-in feel. On lower-grip surfaces, a softer arm can offer better traction.

Any setup tips after swapping to the hard arm?

Re-check camber and toe under static load, tune spring and damper rates to suit the firmer arm, and test changes one at a time to find the best balance.

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