fits model: B9.

( Brand: Apr ), ( Manufacturer Part Number: IC100028 ), ( Color: Silver / Natural ), ( Manufacturer Warranty: 1 Yr ), ( UPC: 810009935087 )
The APR IC-1000-28 is an air-to-water intercooler designed specifically for the Volkswagen Group's 2.9 TDI engine, found in various B9 models such as the Audi A6, A7, Q5, and Q7. This high-performance intercooler upgrade is a must-have for those seeking improved power and efficiency from their diesel engine.
The APR IC-1000-28 intercooler boasts several advantages over the factory unit. Its large 12.5" x 14.5" x 3.3" core size provides an increased cooling capacity, allowing for denser air charge to be delivered to the engine. This results in increased power output, reduced charge cycle temperatures, and improved engine efficiency.
The intercooler's bar-and-plate core design offers superior flow characteristics and increased cooling capacity compared to traditional tube-and-fin cores. The bar-and-plate design also provides better structural rigidity, ensuring the intercooler can withstand the demands of high-performance driving.
The APR IC-1000-28 intercooler features a cast aluminum end tank design, which not only provides excellent cooling performance but also adds a sleek and modern appearance to the engine bay. The end tanks are TIG-welded for superior strength and durability.
This intercooler is also equipped with large-diameter inlet and outlet pipes, ensuring smooth and efficient airflow. The inlet pipe is designed to fit seamlessly with the factory air intake system, while the outlet pipe can be routed to the turbocharger inlet using the included flexible hose.
The APR IC-1000-28 air-to-water intercooler is a direct replacement for the factory intercooler and includes all necessary hardware for installation. It is also compatible with the factory cooling system, ensuring proper engine temperature regulation.
In summary, the APR IC-1000-28 air-to-water intercooler is a high-performance upgrade for the Volkswagen Group's 2.9 TDI engine. Its large core size, bar-and-plate design, and cast aluminum end tanks offer increased cooling capacity, improved flow characteristics, and enhanced engine efficiency. This intercooler is a must-have for those seeking maximum power and performance from their B9 diesel vehicle.
a. Improved Thermodynamic Efficiency: The APR IC-1000-28 air-to-water intercooler is designed to offer better thermal efficiency than the stock intercooler, which results in reduced heat soak and improved engine performance.
b. Enhanced Power: Improved intercooler efficiency can lead to increased power output, especially when combined with other performance modifications like tuning and exhaust upgrades.
c. Aesthetics: The APR intercooler features a sleek and modern design that can enhance the visual appeal of your B9 2.9T Audi.
d. Durability: APR uses high-quality materials and construction techniques to ensure the intercooler can withstand the rigors of high-performance driving.
2. Cons:a. Cost: The APR IC-1000-28 intercooler is a premium upgrade, and its price tag may be a significant investment for some enthusiasts.
b. Installation Complexity: Installing the intercooler requires some mechanical skills and knowledge. It's recommended to have the installation done by a professional to ensure proper fitment and function.
c. Weight: The APR intercooler is heavier than the stock unit, which could slightly impact handling and fuel economy, although the benefits typically outweigh the drawbacks.
3. Conclusion:The APR IC-1000-28 air-to-water intercooler is an excellent upgrade for B9 2.9T Audi models seeking improved performance and efficiency. Its benefits include enhanced power output, thermodynamic improvements, and a sleek design. However, its cost, installation complexity, and weight are potential drawbacks. Ultimately, the decision to purchase the APR intercooler depends on your budget, performance goals, and willingness to invest in enhancing your driving experience.
4. Recommendation:If you're looking for a significant performance boost and are willing to invest in a premium intercooler, the APR IC-1000-28 is an excellent choice. However, if you're on a tighter budget or prefer a more straightforward upgrade, consider other performance modifications or wait for potential price drops or promotions. Always consult with a professional to understand the implications and ensure proper installation.
This struggle results in ECU protecting the engine by pulling power during a single quarter mile pass, lap around track, or even spirited drive. The factory cooler struggles to cool the charged air resulting in excessive intake temperature due its small size. The APR Air-to-Water Intercooler System for the B9 RS4 / RS5 2.9T EA839 offers a substantial leap in performance that directly translates to more horsepower and torque, consistent that's unmatched by factory cooler. Buyer pays return shipping.
Simply bolting on the APR System relieves this issue, resulting in an instant boost power and consistency. The APR system has no trouble remaining consistent thanks to its ability resist power-robbing heat soak. A signature is required on all UPS orders over $750. IC100028 APR Air-To-Water Intercooler System - B9 2.9T: Fits 2018 2024 Audi RS5.