QA1 5253 Upper Adjustable Trailing Arm 2005-2011 Mustang

The QA1 5253 Upper Adjustable Trailing Arm is engineered specifically for 2005-2011 Ford Mustang applications, delivering precise suspension geometry control and enhanced handling performance. This premium trailing arm replaces the factory upper control arm to provide adjustability and durability for street, strip, and road course use.

Key Features:

• Fully adjustable design allows precise pinion angle and anti-squat tuning
• High-quality graphite-impregnated polyurethane bushings provide superior durability and resistance to deflection under load
• CNC-machined construction with precision thread engagement for reliable adjustments
• Direct bolt-in replacement for OEM upper trailing arms
• Reduces wheel hop and improves traction during hard acceleration
• Compatible with factory and aftermarket rear axle assemblies

This trailing arm is ideal for Mustang owners looking to optimize rear suspension performance through adjustable geometry. The graphite/polyurethane bushing combination delivers excellent performance characteristics while maintaining street drivability. Whether you're dialing in your setup for drag racing or improving handling dynamics, the QA1 5253 provides the adjustability and precision needed to maximize your Mustang's potential.