TrakMotive AD-8173 CV Axle Shaft - Rear, Rear Left or Rear Right

Reliable CV Axle Shaft for Audi A4 and A5 Models

The TrakMotive CV Axle Shaft AD-8173 is engineered to provide dependable driveline performance for Audi A4, A4 Quattro, and A5 vehicles. Designed as a new replacement part, it ensures precise fitment and durability for your vehicle's front-wheel or all-wheel drive system.

• Compatible with Audi A4, A4 Quattro, and A5 models
• New CV Axle Shaft with bolt-on inboard joint
• Neoprene boot material for enhanced durability
• Overall compressed length of 628 mm (24.72 inches)
• Outboard joint features Audi style spline bolt with 38 splines
• Axle bolt specifications: 17 mm hex size, 85 mm length, M16*1.5 thread size
• Single bolt hole design for both inboard and outboard joints

TrakMotive CV Axle Shaft Product Line Overview

The TrakMotive CV Axle Shaft line focuses on delivering precise replacement components for driveline and axle systems. This product line emphasizes quality materials and exact fitment specifications, such as bolt-on inboard joints and spline-style outboard connections, to maintain vehicle performance and safety. The AD-8173 model exemplifies these standards with its neoprene boot and specific bolt and spline configurations tailored for Audi vehicles.

Detailed Product Description

The AD-8173 CV Axle Shaft is constructed with a neoprene boot that resists wear and environmental damage, helping to protect the joint from contaminants. The inboard joint uses a bolt-on connection style, providing secure attachment and ease of installation. The outboard joint features an Audi style spline bolt with 38 splines, ensuring compatibility with the vehicle’s drivetrain. The axle bolts have a 17 mm hex size, 85 mm length, and M16*1.5 thread size, designed to meet factory specifications. With an overall compressed length of 628 mm (24.72 inches), this axle shaft fits precisely within the driveline assembly of compatible Audi models.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle shafts on Audi A4, A4 Quattro, and A5
• Eliminates clicking or popping noises during turns caused by joint wear
• Resolves vibration issues related to axle imbalance or joint failure
• Prevents grease leakage and contamination with durable neoprene boot
• Restores proper driveline function and vehicle handling

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the axle bolt specifications match the vehicle’s requirements: 17 mm hex size, 85 mm length, and M16*1.5 thread size. The bolt-on inboard joint and spline-style outboard connection require proper alignment to avoid damage during assembly. Use appropriate torque settings as specified by the vehicle manufacturer. Note that axle nuts and ABS tone rings are not included with this part.

Quality Assurance and Warranty

The TrakMotive CV Axle Shaft AD-8173 is a new, remanufactured-free component designed to meet or exceed OEM standards. Manufactured with quality materials such as neoprene boots and precision-machined joints, it supports reliable vehicle operation. Warranty coverage details should be confirmed with the product provider or manufacturer.