Adaptive Suspension Canceller Kit for 2026+ Model Y Performance

Eliminate Suspension Errors When Upgrading Your 2026+ Model Y Performance

The 2026+ Tesla Model Y Performance introduces a factory Adaptive Suspension system that actively communicates with the vehicle’s control modules. While this system enhances ride comfort and handling in stock form, it creates a critical challenge for owners looking to upgrade to aftermarket coilovers or air suspension.

When the factory adaptive dampers are removed, the vehicle immediately detects missing components, triggering suspension error messages, warning lights, and in some cases reduced functionality. The Adaptive Suspension Canceller Kit for 2026+ Model Y Performance is the required solution to ensure a clean, error-free suspension upgrade.

This kit electronically simulates the factory adaptive dampers, allowing your Model Y Performance to operate normally while running aftermarket suspension.

Why Is This Kit Required

Unlike non-Performance Model Y trims, the 2026+ Model Y Performance relies on adaptive damper feedback. Without a proper signal replacement, the car will log faults and display alerts. This canceller kit resolves that issue by maintaining proper communication with the vehicle’s suspension control system.

The result:

• No warning messages
• No error codes
• No drivability limitations

If you are upgrading shocks, coilovers, or installing air suspension on a 2026+ Model Y Performance, this kit is mandatory.

Plug-and-Play, OEM-Level Integration

Installation is straightforward and completely reversible. Each module connects directly to the factory shock harness using OEM-style connectors. No splicing, no custom wiring, and no permanent modifications are required.

The cancellers are front- and rear-specific, clearly labeled, and designed with integrated mounting points for secure installation using existing chassis locations. This makes the kit ideal for both permanent builds and leased vehicles.

Built for Performance, Street or Track

Developed through extensive street and track testing, the modules are housed in lightweight, durable EMI-shielded casings designed to withstand heat, vibration, moisture, and harsh road conditions. The system is engineered to remain undetectable to vehicle software, even through future Tesla updates.

Compatible with All Suspension Brands

This kit works with:

• All aftermarket coilover systems
• All aftermarket shocks
• Third-party air suspension systems

What’s Included

• (4) Adaptive Suspension Canceller Modules (2 front, 2 rear)
• (6) Mounting zip ties
• (2) Retention clips

Warranty

Backed by a lifetime, unlimited-mileage warranty, including track use. Warranty applies to the original purchaser and is non-transferable.