Quaife Tesla Model 3 Limited Slip Diff - QDH7T

Quaife ATB Helical LSD Differential for Tesla Model 3 Rear Drive Unit

The Quaife QDH7T ATB Helical Limited Slip Differential is a direct replacement for the standard open differential in Tesla Model 3 Rear Drive Units. It’s a highly recommended upgrade for any EV build using a Tesla drive unit, offering improved performance, reliability, and drivability.

Key Features:

• Direct fit: Replaces the OEM open differential in the Tesla Model 3 rear drive system
• Helical gear design: Operates smoothly without clutch plates or preload settings
• Torque biasing: Automatically distributes torque to the wheel with more grip, improving traction
• Non-locking behavior: Never locks harshly like traditional LSDs, allowing more predictable handling
• Maintenance-free: Uses standard lubrication with no servicing needed

Advantages Over Open Differentials:

• Maximizes traction and reduces wheel spin
• Improves handling and stability without torque steer or snatching
• Smoother power delivery, especially during acceleration and cornering

Build Quality and Proven Performance:

• Constructed from Corus steel billets
• CAD-designed and CNC-machined with high precision
• Manufactured and inspected to ISO 9001 standards
• Trusted in circuit racing, drag racing, rallying, and daily driving
• Backed by a lifetime warranty (terms and conditions apply)

The Quaife ATB LSD is a reliable upgrade for improving the performance and control of Tesla-powered electric vehicles, delivering smoother handling and better traction without compromising drivability.