Radiator intercooler, Right. Porsche 996 GT2 (OE Part No. 99611099071 / 99611098971)  ❭  99611099071

Radiator Intercooler, Right.
The OE Match Right Intercooler Radiator a high-quality replacement cooling component designed for turbocharged Porsche models. Positioned on the right-hand side of the vehicle, the intercooler is responsible for cooling the compressed intake air produced by the turbocharger before it enters the engine.

Fits:

Diagram Ref No 1

Manufactured to OE specifications for fit, performance and durability, this replacement intercooler helps reduce intake air temperatures, increase air density and improve combustion efficiency. By maintaining lower charge air temperatures, the intercooler contributes to consistent engine performance, improved power delivery and enhanced reliability under demanding driving conditions.  

What This Product Does:

• Cools compressed air from the turbocharger before it enters the engine.
• Reduces intake air temperatures to improve combustion efficiency.
• Increases air density for improved engine performance.
• Helps maintain consistent power output under load.
• Supports turbocharger efficiency and engine reliability.
• Reduces the effects of heat soak during spirited driving and high ambient temperatures.

Symptoms Of Wear Or Failure:

• Reduced engine performance or power output.
• Loss of turbo boost pressure.
• Increased intake air temperatures.
• Hissing noises caused by boost leaks.
• Oil residue around the intercooler core or pipe connections.
• Poor throttle response.Increased fuel consumption.
• Engine management warning lights related to boost pressure or intake air temperature.
• Visible damage to the intercooler core or end tanks.

Why Replacement Matters:

• Intercoolers are exposed to constant pressure fluctuations, road debris, moisture, corrosion and thermal cycling. Over time, the core can become damaged, develop leaks or suffer from internal contamination, reducing its ability to cool intake air effectively.
• A leaking or inefficient intercooler can cause loss of boost pressure, higher intake temperatures and reduced engine efficiency. This can negatively affect power output, fuel economy and overall drivability while increasing stress on the turbocharger and engine. In severe cases, significant boost leaks can trigger engine management faults and reduced performance modes.
• Replacing a worn or damaged intercooler helps restore correct boost pressure, improve charge air cooling and maintain optimum engine performance. An OE Match replacement provides factory-style fitment, reliable cooling efficiency and long-term durability, helping to protect the performance and reliability of your Porsche turbocharged engine.

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99611099071

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