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9A212302206
Product Information
Product Information

Genuine Porsche turbocharger for 982 Boxster S and 982C Cayman S 2.5L models with manual or PDK transmission. This standard replacement unit is intended for the specified 350 Bhp applications from May 2017 onwards.

Fits:
Porsche Boxster S 718 2.5L Manual (350 Bhp) 05/2017>>
Porsche Boxster S 718 2.5L PDK (350 Bhp) 05/2017>>
Porsche Cayman S 718 2.5L Manual (350 Bhp)
Porsche Cayman S 718 2.5L PDK (350 Bhp)

What This Product Does

The exhaust-gas turbocharger recovers energy from the exhaust flow to drive a compressor. This supplies pressurised intake air to the turbocharged 2.5-litre flat-four engine and supports the specified boost response and power delivery.

Functions

  • Uses exhaust energy to operate the compressor.
  • Pressurises the intake air supplied to the engine.
  • Supports controlled boost delivery under load.
  • Operates with the engine oil, coolant, intake and exhaust systems.

Technical Details

  • Product type: exhaust-gas turbocharger.
  • Porsche part number: 9A212302206.
  • Application: 2.5L Porsche 718 Boxster S and 718 Cayman S.
  • Power application: 350 Bhp.
  • Diagram engine/model identification: DDNC, DDN + PR:-011.
  • Assembly context includes heat protection, an oil pipe and a water line; diagram reference 1.

Symptoms of Fault

  • Reduced boost pressure or delayed response.
  • Whining or siren-like sounds from the turbocharger area.
  • Blue-grey exhaust smoke caused by oil entering the intake or exhaust path.
  • Oil deposits around turbocharger connections or inside charge pipes.
  • Underboost or overboost faults and associated warning lights.
  • Hesitation or uneven power delivery under load.

Why Replacement Matters

A damaged or worn turbocharger may affect boost regulation, engine response and oil consumption. Before installation, inspect the boost and vacuum pipework, intake system, coolant connections, oil feed and return paths, seals and associated fittings. Any restriction, contamination or unresolved leak should be corrected to reduce the risk of damage to the replacement unit. Renew seals, fixings and specified one-time-use hardware as required by Porsche workshop procedures.

Check fitment for your specific vehicle, including model, year, engine code and PR specification, before ordering.

OE Reference

  • Current Porsche reference: 9A212302206
  • Previous Porsche reference: 9A212302205
  • Previous Porsche reference: 9A212302204
  • Previous Porsche reference: 9A212302203
  • Previous Porsche reference: 9A212302202

FAQs

  • Can a boost leak cause similar symptoms? Yes. Split hoses, leaking seals or loose connections may cause reduced power and underboost symptoms, so pressure testing is advisable before replacing the turbocharger.
  • Should the oil pipes be inspected? Yes. Contamination or restricted oil supply and return paths can contribute to turbocharger damage.
  • How should compatibility be checked? Confirm Porsche part number 9A212302206 against the vehicle VIN, engine identification and applicable PR codes.


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9A212302206
18559980069
9A212302206
9A212302205
9A212302204
9A212302203
9A212302202

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