DV+ T9356 Diverter Valve

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🔧 DV+ T9356 Diverter Valve

For BMW, Dodge Dart & Fiat Abarth Applications

KEEP WHAT WORKS. REPLACE WHAT DOESN’T.

The DV+ T9356 is a direct-fit performance upgrade designed to solve the weak point in factory diverter valves fitted to many turbocharged European and US vehicles. It retains the fast factory ECU-controlled solenoid and replaces only the weak mechanical components for a stronger, faster, and more reliable system.

⚙️ HOW IT WORKS

Factory diverter valves already use a fast-acting electronic solenoid — but the internal plastic valve mechanism is prone to flex, leakage, and slow response under increased boost.

The DV+ upgrades this system with:

• CNC-machined billet aluminium housing
• Precision brass piston valve
• High-strength internal sealing surfaces

This eliminates the factory weaknesses while preserving OEM electronic control.

🚀 PERFORMANCE BENEFITS

• ⚡ Faster throttle response
• 🚀 Improved boost recovery between gear shifts
• 🔒 Superior boost holding under load
• 🧠 Retains factory ECU solenoid control
• 💨 Eliminates boost leakage from weak OEM valve design

🔬 WHY DV+ OVER FULL REPLACEMENT SYSTEMS?

Unlike full aftermarket blow-off valve kits, the DV+:

• Keeps OEM solenoid (fastest actuation possible)
• Requires no vacuum hose re-routing or extra hardware
• Installs as a direct factory replacement
• No springs, no tuning headaches, no rebuild cycles
• Maintains OEM drivability and reliability

👉 Result: better response, simpler install, stronger performance

🏁 APPLICATIONS

BMW (Multiple N13 / N55 Platforms)

• 1 Series (F20 / F21 / E82 / E87)
• 3 Series (E90 / F30 / F31 / F80)
• 4 Series (F32 / F33 / F36 / F82)
• 5 Series (F10 / F11 / F07)
• 6 Series (F12 / F13 / F06)
• 7 Series (F01 / F02)
• X Series (X3 / X5 / X6)
• M135i / M235i / 335i / 535i variants

DODGE

• Dart 1.4 Turbo (PF platform)

FIAT / ABARTH

• 500 Abarth (incl. US variants)
• Punto / Punto EVO Abarth
• 124 Spider Abarth
• 1.4 Multiair turbo applications

ALFA ROMEO

• Giulietta 1.4TB variants

JEEP

• Renegade 1.4 Multiair

🏆 PERFECT FOR

• Turbocharged daily drivers and tuned builds
• European performance platforms
• Drivers wanting OEM reliability with sharper response
• Upgrades without complexity or compromise