New Arrival｜Audi Q5 (FY) / Q5 Sportback Front Upper Control Arm CS-1978L / CS-1978R
Chassis Tech continues to expand its product line for European luxury SUVs, officially launching the new front upper control arms (also known as upper suspension arms or upper wishbones) CS-1978L and CS-1978R for Audi Q5 (FY) and Audi Q5 Sportback (FYT). Designed and manufactured strictly to OE specifications, these parts deliver outstanding installation precision, handling stability, and durability—providing a complete solution for global aftermarket repair and suspension upgrades.
Enhancing Audi Multi-Link Suspension Performance and Driving Stability
The multi-link suspension system, a hallmark of Audi engineering, relies heavily on control arms to connect the chassis and wheel assembly, maintaining precise wheel alignment and stability. Over time, worn bushings or ball joints can cause steering vibration, suspension noise, uneven tire wear, and misalignment, compromising safety and comfort.
Chassis Tech’s reinforced Audi-specific control arms are made from high-strength forged steel and precision-machined to OE standards. Each component undergoes strict dimensional inspection, fatigue analysis, and high-temperature endurance testing to ensure consistent performance under demanding road conditions—restoring factory-level handling and ride quality.
Product Information & Online Inquiry
| Chassis Tech Part No. | Specification & Product Name | Installation Position | Online Details |
|---|---|---|---|
| CS-1978L | Front Upper Control Arm | Front Axle Upper Left (LH) | View Details ➔ |
| CS-1978R | Front Upper Control Arm | Front Axle Upper Right (RH) | View Details ➔ |
Compatible Models
This product follows universal OE specifications and fits the following models perfectly:
- Audi Q5 (FY) – All variants (standard SUV)
- Audi Q5 Sportback (FYT) – All variants (coupe-style SUV)
OEM Cross Reference
Fully compatible with the following OE part numbers for direct replacement and maintenance:
Left Side (CS-1978L):
Right Side (CS-1978R):
Chassis Tech – Professional European Suspension Parts Manufacturer
Chassis Tech specializes in the research, development, and precision manufacturing of global steering and suspension systems. Its core product range includes Control Arms, Ball Joints, Tie Rod Ends, Stabilizer Links, and Rack Ends. The company continues to expand coverage for European luxury brands such as Audi, BMW, Mercedes-Benz, Volkswagen, and Porsche.
With advanced R&D capabilities, modern precision manufacturing, and rigorous quality management, Chassis Tech is committed to delivering OE-standard suspension components that help workshops and distributors worldwide improve service quality and strengthen market competitiveness.
