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Wagner Tuning Engine Radiator Kit for W213 Mercedes-AMG E63 (S) [400001008]

$2,860.00

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The Wagner Tuning Engine Radiator Kit for W213 Mercedes-AMG E63 (S) enhances cooling efficiency by doubling radiator volume, reducing coolant temperatures, and preventing heat soak, ensuring consistent performance and long-term reliability for street and track use.

These items are typically not in stock and either made-to-order or special order from the manufacturer. After you order we will confirm the estimated lead time and other order details. If you have a specific deadline to receive this order please talk to us before placing your order to ensure that the manufacturer can meet your expectations.

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Wagner Tuning Engine Radiator Kit for W213 Mercedes-AMG E63 (S)

The Wagner Tuning Engine Radiator Kit for W213 Mercedes-AMG E63 (S) is a high-performance cooling upgrade developed to significantly improve thermal efficiency and consistency in the AMG 4.0-liter V8 biturbo platform. By doubling the total cooling volume of the factory water radiators, the kit effectively lowers coolant temperatures in the indirect intercooler circuit, enhancing charge-air cooling and preventing heat soak during demanding driving conditions. Newly developed competition-grade racing cores maximize heat transfer while maintaining proper airflow to surrounding components, and a heat-conductive, anti-corrosion coating ensures long-term durability and reliable performance. Designed for straightforward plug-and-play installation with comprehensive instructions, this radiator kit is an ideal solution for enthusiasts seeking sustained power, improved reliability, and confidence on both street and track.

Why the Wagner Tuning Water Cooler is a Must Have For Your E63 (S)

  • Wagner Tuning’s kit doubles the total cooler volume of the factory water coolers by an impressive 100%, delivering a direct performance benefit by significantly lowering coolant temperatures in the indirect intercooler circuit and effectively preventing heat-related power loss. Newly developed competition-grade racing mesh technology ensures maximum heat transfer while maintaining sufficient airflow to surrounding components. For long-term durability, the system features a heat-conductive, anti-corrosion coating that provides lasting cooling efficiency and extends the service life of the cooling system. Installation is designed to be straightforward and nearly plug-and-play, supported by clear, user-friendly instructions for easy fitment.

Features

  • Doubles the volume of the stock water radiators for superior heat management.
  • Lowers coolant temperatures to prevent heat soak and maintain consistent power.
  • High-efficiency racing cores maximize heat transfer while optimizing airflow.
  • Heat-conductive, anti-corrosion coating ensures long-lasting reliability.
  • Keeps engines cool under extreme driving conditions for street or track use.
  • Direct-fit design with clear instructions for hassle-free upgrade.
  • Reduces thermal stress on components for improved durability.
  • Ideal for enthusiasts seeking maximum confidence and stability in demanding driving.

Specifications

  • Dimensions:
    • Front Cooler: 645mm x 390mm x 52mm
    • Side Radiator: 264mm x 390mm x 52mm
  • Volume:
    • Front Cooler: 13.2 liters (+75% vs OEM)
    • Side Radiator: 5.5 liters (+210% vs OEM)
  • Surface Area:
    • Front Cooler: 2539cm²
    • Side Radiator: 638cm²

Applications

  • Mercedes-AMG E63 (S): W213 | 2017-2023 | M177 4.0L V8 twin-turbo

About Wagner Tuning

Wagner Tuning is a Germany-based performance engineering brand specializing in high-efficiency charge-air cooling and intake solutions for modern turbocharged vehicles. Known for its competition-proven intercoolers and precision-manufactured components, Wagner Tuning combines advanced R&D, CFD analysis, and rigorous testing to deliver measurable performance gains, improved thermal stability, and long-term reliability. With a strong focus on motorsport-inspired engineering and OEM-level fit and finish, Wagner Tuning products are designed to support both high-performance street driving and demanding track use across a wide range of European and international platforms.


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Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.
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