C7 4.0T Air-to-Water Heat Exchanger

The CTS Turbo Air-to-Water Heat Exchanger Intercooler (CTS-C7-AWIC) is engineered as a direct replacement for the factory cooler in specific Audi C7 models. Designed with the latest 3D modeling technology, this unit boasts efficient, lightweight construction and a triple-pass core for enhanced thermal performance. It is specifically recommended for modified V8 4.0T C7 Audi S6/S7 vehicles, and is strongly advised for vehicles running Stage 1 tunes or higher. This heat exchanger upgrade is designed to significantly reduce air intake temperatures, with reported reductions of 10-12°F. By keeping intake air cooler, it helps maintain engine performance and can prevent heat soak, which is crucial for modified or performance-tuned vehicles. Fitment is confirmed for the C7 Audi A6 3.0T, C7 Audi A7 3.0T, C7 Audi S6 4.0T, and C7 Audi S7. The product is available to order, though stock levels may vary. Customers are advised to confirm fitment with their specific vehicle configuration before purchasing. In cases where a sales team recommendation leads to an incompatible setup, the seller will work with the customer to resolve the issue, potentially waiving restocking fees if the item is returned in like-new condition.