Home » Aluminum Blow Off Valve Adapter for Mercedes-Benz 2.0T A180 CLA250 A250 GLA250

Aluminum Blow Off Valve Adapter for Mercedes-Benz 2.0T A180 CLA250 A250 GLA250

SKU: 1005010382397285-Red
Color
€34,11
-38% €54,58 €34,11

Engineered for the Mercedes-Benz 2.0T turbo platform, this CNC-milled aluminum adapter replaces your factory closed-loop diverter with an atmospheric discharge. Designed exclusively for the A180, A250, CLA250, and GLA250 models, the sandwich-style bracket mounts directly between the original electrical solenoid and the turbocharger housing. By routing pressurized charge air outward instead of recirculating it through the intake manifold, this unit minimizes heat soak, reduces turbo lag, and delivers the pronounced blow-off tone expected from a properly upgraded forced-induction setup.

Benefits & Practical Tips

  • Leak-Free Performance: Integrated high-temperature Viton rubber seals maintain airtight compression even during aggressive throttle lifts, protecting downstream intake components.
  • Minimal-Interference Installation: Swapping to atmospheric mode only requires removing three existing bolts, allowing quick bolt-on modification without custom fabrication or harness rerouting.
  • Orientation Best Practice: Position the open discharge port angled slightly downward during test runs to shield the vent from road splash, brake dust, and direct sunlight exposure.

Product Specifications

  • Primary construction: Billet aluminum with precision CNC machining
  • Sealing compound: High-heat Viton rubber gaskets
  • Mounting style: Sandwich interface plate (3-bolt replacement)
  • Vehicle compatibility: Mercedes-Benz 2.0L Turbo GDi (A180, A250, CLA250, GLA250)
  • Manufacturing standard: ISO9000 quality protocols

Package Includes

  • 1x Aluminum Blow Off Valve Adapter
  • 3x Mounting Bolts

Care & Reminders

Apply moderate torque when securing the adapter to prevent flange warping or vacuum leaks. After initial installation, run a brief idle check and monitor air/fuel ratios to ensure the ECU adapts smoothly to the altered wastegate discharge pattern.

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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