Pure Drivetrain ATC 13-1 Transfer Case Kit - AWD High Performance Hard Parts Kit

Product Details

In modern high-performance BMW tuning, making power is the easy part. Putting that power to the ground reliably is where things get difficult. For xDrive platforms utilizing the ATC 13-1 transfer case, the factory internal components are a known bottleneck when subjected to increased torque, aggressive launches, and track abuse.

The Pure Drivetrain Solutions High-Performance Hard Parts Kit is the definitive solution to transfer case failure. Developed by the industry leaders in high-performance BMW drivetrain engineering, this kit replaces the vulnerable OE internal components with severe-duty, precision-machined hard parts. By optimizing the internal friction materials and strengthening high-stress failure points, PDS has created an upgrade that ensures your AWD system can withstand the rigors of competitive driving and high-horsepower applications.

Features & Benefits:

• Motorsport-Grade Construction: Engineered to endure high thermal and mechanical stress.

• Eliminates OE Weak Points: Directly addresses the inherent vulnerabilities of the stock ATC 13-1 internals.

• Optimized Grip & Engagement: Enhances friction dynamics for positive, predictable power distribution under load.

• Engineered for High-Output Applications: Essential for vehicles with upgraded forced induction or track-focused builds.

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