Adaptor Plate Electric Valve for Opel Vauxhall Saab 2.0 2.2 DTI TiD Engines

Eliminate intake manifold blockage and restore fuel efficiency with this aluminium adaptor plate and electric valve kit, designed for 2.0L and 2.2L diesel engines in Opel, Vauxhall, and Saab vehicles. This assembly installs between the EGR route and the intake manifold to block hot exhaust gases from entering the upper intake system. By diverting these gases, the kit prevents the mixture of crankcase breather oil and exhaust fumes that creates a thick soot film, keeping internal ports clear and maintaining maximum airflow.

This hardware directly addresses the common failure mode where restricted manifold capacity reduces engine power and increases fuel consumption. The integrated electric valve works alongside an aluminium blanking plate and pipe to permanently alter the vacuum path. This modification is particularly effective for engines equipped with Y20DTH, Y22DTR, X22DTH, and D223L codes, ensuring long-term reliability for high-mileage diesel units.

Benefits & Practical Tips

• Prevent Limp Mode: The electronic valve configuration changes the engine's air routing. You must map the valve out using diagnostic software or install an ECU simulator to avoid triggering an Engine Management Light and forcing the vehicle into limp mode.
• Soot Maintenance: Regular inspection of the included Viton O-ring during fitting is essential. A secure seal prevents false air leaks that can confuse oxygen sensors and corrupt fuel trims.
• Performance Tracking: This setup is ideal for motorsport and track use, where keeping the turbocharger compressor inlet and manifold clean allows for sustained boost pressure and sharper throttle response under hard acceleration.

Package includes:

• 1 x Aluminium adapter plate with electric valve
• 1 x Aluminium connecting pipe
• 1 x Viton O-ring seal

Product Specifications

• Material: High-grade aluminium alloy construction for heat resistance and lightweight durability.
• Valve Specification: Electric control valve compatible with standard actuation requirements.
• Fuel System: Compatible with common rail diesel systems producing 101HP, 116HP, 120HP, and 125HP outputs.
• Design: Direct replacement geometry for models featuring dual-stage intake manifolds.

Important Reminders

Road-Legal Restrictions: This component is manufactured for use outside public roads, including motor sport applications and private property use. Installation may impact vehicle emissions compliance and render the machine unfit for registration or street operation.

Professional Installation Recommended: Improper handling of the electric valve connections or failure to configure the ECU correctly can lead to immediate fault diagnostics. Ensure the electrical integration is performed by a qualified technician familiar with ECUs.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

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