POWERSR SR002 Air Water Cooling Intercooler Heat Exchanger 725086663412 7.8

( Brand: Powersr ), ( Manufacturer Part Number: SR002 ), ( Part Type: Heat Aluminum ), ( UPC: 725086663412 )

Review POWERSR Universal Air To Water Cooling Aluminum Intercooler Liquid Heat Exchanger 7.8

The **PowerSRSR002 Air-Water Cooling Intercooler Heat Exchanger (7.8")** is a high-performance, precision-engineered solution designed to maximize efficiency and reliability for forced induction applications, making it an ideal choice for enthusiasts and professionals seeking superior cooling performance in turbocharged or supercharged engines. This compact yet robust intercooler combines advanced air-water cooling technology with a sleek, high-flow design, ensuring optimal charge air cooling while minimizing temperature rise and pressure drop. Crafted from high-grade aluminum alloy, the SR002 features a **7.8-inch core width**, providing an expansive surface area for superior heat dissipation, which translates to cooler, denser intake air for enhanced engine power and efficiency. The integrated water-cooling system integrates seamlessly with an external water pump and radiator setup, allowing for precise temperature regulation and preventing thermal throttling critical for maintaining peak performance under heavy loads. Its modular design ensures easy installation across a wide range of vehicle applications, from high-performance street machines to demanding off-road and racing setups. The SR002 is built to withstand extreme operating conditions, with reinforced seams, corrosion-resistant coatings, and durable mounting brackets that guarantee long-term durability and reliability. Whether used in a turbocharged daily driver or a high-output engine build, this intercooler delivers a perfect balance of airflow, cooling efficiency, and structural integrity, ensuring that every horsepower gain is backed by consistent, dependable performance.

**Pros and Cons of buying a PowerStar SR002 Air-Water Cooling Intercooler Heat Exchanger (7.8 Inches)**

### **Pros**

1. **Enhanced Cooling Efficiency** The air-water cooling system combines forced air and liquid cooling, providing superior heat dissipation compared to traditional air-only intercoolers. This helps maintain optimal engine bay temperatures, especially under heavy loads or in high-performance applications.

2. **Improved Engine Performance** By reducing intake charge temperatures, the intercooler prevents detonation and improves combustion efficiency. This can lead to better horsepower and torque output, particularly in turbocharged or supercharged engines.

3. **Durability and Longevity** The 7.8-inch size offers a good balance between cooling capacity and space efficiency. The stainless steel or aluminum construction (depending on the model) ensures resistance to corrosion and wear, extending the unit s lifespan.

4. **Compatibility with Aftermarket Upgrades** The SR002 is designed to work with various turbocharged and supercharged setups, making it a versatile choice for modified vehicles. It can be integrated into systems with water pumps, radiators, and other cooling components.

5. **Reduced Risk of Overheating** Effective cooling prevents engine strain, reduces the likelihood of catastrophic failures (such as blown head gaskets or turbo damage), and improves overall reliability in demanding driving conditions.

6. **Customization Options** The modular design allows for adjustments in airflow and liquid cooling flow rates, enabling tuning for specific engine configurations or performance goals.

7. **Better Fuel Efficiency** Cooler intake air increases air density, allowing the engine to burn fuel more efficiently, which can slightly improve mileage in some cases.

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### **Cons**

1. **Complex Installation** Unlike standard air-cooled intercoolers, the SR002 requires additional plumbing for the water cooling system, including hoses, a water pump, and possibly a dedicated radiator. This adds complexity to installation and maintenance.

2. **Higher Upfront Cost** Air-water cooling systems are generally more expensive than traditional air-cooled intercoolers due to the added components (water pump, hoses, seals, etc.). The SR002 is no exception, making it a significant investment.

3. **Maintenance Requirements** The water cooling loop introduces potential points of failure, such as leaks, clogged hoses, or pump malfunctions. Regular inspections and maintenance (e.g., checking coolant levels, replacing hoses) are necessary to prevent issues.

4. **Space Constraints** While the 7.8-inch size is compact, integrating it into tight engine bays may require modifications or careful routing of hoses and air ducts. This could limit its use in vehicles with limited under-hood space.

5. **Potential for Overcooling** In some cases, excessive cooling can lead to condensation in the intake system, especially in humid environments. This moisture can cause issues like water hammer or corrosion if not properly managed (e.g., with a desiccant or heated intake).

6. **Dependence on Water Pump Reliability** The performance of the intercooler relies on the water pump maintaining proper flow. A failing pump can lead to overheating and reduced cooling efficiency, requiring periodic checks.

7. **Learning Curve for Tuning** Achieving optimal performance may require tuning the air-to-water ratio, coolant flow rate, and even engine parameters (e.g., boost levels). This might necessitate additional expertise or professional assistance.

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### **Conclusion**

The **PowerStar SR002 air-water cooling intercooler heat exchanger** is a high-performance upgrade that offers significant benefits for turbocharged or supercharged engines, particularly in applications where traditional air cooling falls short. Its ability to maintain lower intake temperatures, improve reliability, and enhance power output makes it a strong choice for enthusiasts pushing their vehicles beyond stock specifications.

However, the trade-offs higher cost, complex installation, and increased maintenance mean it is best suited for those with mechanical experience or access to professional help. It is particularly valuable for **high-boost setups, daily drivers with aggressive modifications, or vehicles operating in extreme conditions** (e.g., deserts, high altitudes). For stock or lightly modified engines, a traditional air-cooled intercooler may suffice and be more cost-effective.

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### **Recommendation**

- You have a **turbocharged or supercharged engine** running at high boost levels (e.g., 15 psi).

- Your vehicle experiences **recurring overheating issues** or poor throttle response due to intake charge temperatures.

- You are willing to invest in **additional cooling components** (water pump, hoses, radiator) and perform regular maintenance.

- You have **mechanical experience** or access to a mechanic for installation and troubleshooting.

- Your engine bay has **adequate space** for the intercooler and associated plumbing.

- Your engine is **stock or lightly modified** with low boost (under 10 psi), where an air-cooled intercooler would be sufficient.

- You prefer **simplicity and lower maintenance** over advanced cooling solutions.

- You lack the **budget or expertise** to handle the installation and potential repairs.

- Your vehicle has **extremely limited under-hood space**, making routing hoses and ducts difficult.

- If budget is a concern, explore **high-quality air-cooled intercoolers** (e.g., from AICR, BMR, or PowerStar s air-only models) that may still provide adequate cooling for moderate boost levels.

- For extreme performance needs, pair the SR002 with a **dedicated intercooler radiator** and a **high-flow water pump** to maximize efficiency.

- Always ensure compatibility with your **turbo/supercharger, engine tuning, and existing cooling system** before purchasing. Consult with a performance specialist if unsure.

Details:

Item model number: SR002. Universal Air To Water cooling Aluminum Intercooler Liquid Heat Exchanger 7.8X 24 W: Manufacturer: POWERSR. Brand: POWERSR. Model: SR002.

Exterior: Machined. Package Dimensions: 33.07 x 11.81 6.69 inches. Made from quality aluminum, providing superior heat dissipation and ensuring optimal performance in even the most challenging driving conditions.

part #: sr002 price

• $180.70

specifications indheatexchanger:

• brand: Powersr
• mpn: Sr002
• part type: Heat Aluminum
• upc: 725086663412

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• sold: 0
• quantity: 1
• started: May 11, 2026
• options: Ship-to-home
• availability: In Stock

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• policy: No Returns

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• HVAC Refrigeration > HVAC Refrigeration Components > Heat Exchangers
• condition: New

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• # reviews: 567
• city: US
• rating: 100.0%