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XRay X4 CFF Carbon-Fiber Fusion Rear Lower Arm - Hard - Left
Brand: XRay
Part No: XR303181-H
£23.74
RRP £24.99
Shadow Stock: Usually ships next day
The XRAY X4 CFF Carbon-Fibre Fusion Rear Lower Arm (Hard, Left) XR303181-H combines a carbon plate with a composite moulding using XRAY’s fusion process to create a single, ultra-precise suspension arm. The engineered blend of premium-grade graphite and composite materials delivers a super lightweight, compact component with a highly consistent on-track feel.
The inner carbon plate thickness defines the arm’s hardness and flex characteristics, while the surrounding composite controls flex and rebound. This synergy provides repeatable response and balance from corner to corner.
Highlights
- CFF construction: carbon plate fused with composite via XRAY’s process
- Premium graphite/composite, machined and moulded for accuracy
- Hard hardness rating for stable, predictable response
- Rear lower arm for the left side
- Super lightweight and compact design
Track Use Guidance
- Hard arms are recommended for carpet tracks and some high‑grip asphalt conditions
- Provide consistent handling and make the car more free (less stopping) in corners versus M arms
- Engineered for a consistent feel from corner to corner
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The unique CFF suspension arms are an elegant engineering achievement that look great and perform even better on the track. Using XRAY's own newly developed manufacturing process, a carbon fiber arm and composite arm are molded together using a fusion process to produce a single CFF suspension arm.
The benefits of the CFF arms are tremendous. The thickness of the inner carbon fiber plate determines the hardness and flex of the arm. The composite around the carbon helps control its flex and rebound, resulting in a very consistent feel from corner to corner.
Machined and molded from premium-grade graphite and composite materials, the arm is super lightweight and very compact.
Hard hardness of the lower suspension arms is recommended for carpet tracks and even for some high grip asphalt conditions. These will provide the most consistent handling and will make the car more free (less stopping) in corners, compared to when the M arms are used.
This rear lower arm fits on left side of the car.
Key Info:
The benefits of the CFF arms are tremendous. The thickness of the inner carbon fiber plate determines the hardness and flex of the arm. The composite around the carbon helps control its flex and rebound, resulting in a very consistent feel from corner to corner.
Machined and molded from premium-grade graphite and composite materials, the arm is super lightweight and very compact.
Hard hardness of the lower suspension arms is recommended for carpet tracks and even for some high grip asphalt conditions. These will provide the most consistent handling and will make the car more free (less stopping) in corners, compared to when the M arms are used.
This rear lower arm fits on left side of the car.
Key Info:
- Brand: XRay
- Part No: XR303181-H
- Barcode: 858170303181933
Additional Categories:
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
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XRay X4 CFF Carbon-Fiber Fusion Rear Lower Arm - Hard - Right
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