A2B Performance Exhaust Valve Delete Modules

Porsche 992.2 Carrera GTS / Turbo S (T-Hybrid) — 2025+

Eliminate the Valves. Unleash the Sound.

Engineered for Porsche enthusiasts seeking a more aggressive and unrestricted exhaust experience, the A2B Performance Exhaust Valve Delete Modules provide a simple and effective solution for removing factory electronic exhaust valves without triggering a Check Engine Light (CEL).

Porsche's advanced T-Hybrid platform features electronically controlled exhaust valves that continuously adjust exhaust sound based on driving conditions, engine speed, and factory programming. Even with the Sport Exhaust (PSE) mode activated, the valves may remain partially closed, limiting the full acoustic potential of the exhaust system.

The A2B Valve Delete Modules are designed to electronically simulate the presence and operation of the factory exhaust valve actuators, allowing their removal when installing aftermarket exhaust systems without electronic valves.

Whether you're upgrading to a high-performance catback or building a dedicated motorsport exhaust setup, these modules offer a clean, straightforward solution.

Key Features

• Porsche T-Hybrid Compatibility — Designed for Porsche 992.2 Carrera GTS and Turbo S T-Hybrid models.

• No Check Engine Light (CEL) — Designed to prevent exhaust valve-related fault codes when factory actuators are removed.

• No ECU Tuning Required — Works with the factory electronic control system without additional programming.

• OEM Valve Signal Simulation — Electronically replicates factory exhaust valve actuator signals.

• Plug & Play Installation — Quick installation using the factory electrical connections.

• Fully Reversible — Easily removable to restore the original configuration.

• Ideal for Performance Exhaust Systems — Perfect for aftermarket catback and race exhaust configurations without factory valves.

Experience the A2B Difference

Take control of your Porsche's exhaust configuration without the limitations of factory valve hardware.

No Valves. No CEL. No Compromise. Pure A2B Performance.