E2E Exhaust Valve Remote Kit

The Capristo E2E (Electronic-to-Electronic) Exhaust Valve Remote Kit is an advanced electronic control masterpiece developed specifically for the Ferrari Roma and Roma Spider and Amalfi platforms. Engineered and validated to seamlessly interface with modern digital vehicle architectures, this high-performance module allows owners to bypass restrictive factory exhaust valve maps. It delivers a targeted opening strategy to unlock a sharp, raw, motorsport-inspired V12-rivalling V8 acoustic presence that honors modern Ferrari racing heritage.

Key Features

• Intelligent E2E Interception: Unlike older, primitive valve controllers that simply cut power or vacuum lines, this Electronic-to-Electronic (E2E) system actively intercepts the digital data stream between the factory engine control units (ECUs) and the electronic smart actuators. It safely overrides restrictive factory programming with absolute structural harmony.

• 100% Open Across the Entire Band: When "Open Mode" is selected via the premium remote control, the module locks the exhaust valves completely open at 100% across all driving conditions:

  • Low RPM: Open (100%)

  • Mid RPM: Open (100%)

  • High RPM: Open (100%) This eliminates the factory mid-range restriction, allowing the twin-turbocharged V8 engine to deliver its full acoustic volume and optimized gas velocity instantly.

• Aggressive ECU & CEL Protection: The Roma and Roma Spider utilise complex internal torque and backpressure calculation maps. This advanced module continuously simulates perfect, standard actuator positioning data over the vehicle's digital bus, entirely mitigating potential Check Engine Lights (CEL), fault codes, or soft-limp modes.

Functional Integration

• Dynamic Multi-Mode Control: The module provides instant flexibility at the push of a button:

  • Open Mode: Overrides the car's computers to keep the valves fully open at all engine speeds and loads.

  • OEM / Closed Mode: Instantly handshakes with the factory architecture, returning valve management back to the Ferrari ECUs to follow the standard, variable Manettino parameters for understated neighborhood cruising.

• Seamless Plug-and-Play Fitment: The custom wiring geometry matches the vehicle's original installation connections exactly, ensuring a clean, "zero-tolerance" inline finish that mounts out of sight within the rear chassis area.

Technical Specifications

• Application: Ferrari Roma / Roma Spider (Amalfi).

• Component Type: Electronic-to-Electronic (E2E) Exhaust Valve Remote Controller Kit.

• Control Architecture: Microprocessor-controlled digital signal interceptor.

• Material: Sealed high-durability thermal-insulated composite module with premium high-conductivity wiring loom.

• Kit Inclusions: Main E2E control unit, dedicated inline vehicle wiring harness, and premium remote transmitter.

Installation Notes

• Non-Destructive Mount: The component is designed as a direct plug-and-play inline upgrade utilizing original factory connectors, requiring no cutting, splicing, or permanent alteration of the vehicle’s high-end factory wiring harness.

• Professional Recommendation: To ensure ideal loom routing away from extreme exhaust heat zones, secure module placement, and flawless initialization with the vehicle's onboard networks, professional installation by an authorised exotic tuning specialist or dealer is highly recommended.