Wagner Tuning Competition Intercooler Kit with Parking Heater for C8 Audi RS 6

The Wagner Tuning Competition Intercooler Kit with Parking Heater for the C8 Audi RS 6 is a high-performance charge-air cooling upgrade engineered to meet the demands of the 4.0 BiTurbo engine under both street and track conditions. Featuring enlarged, competition-grade intercooler cores with optimized airflow characteristics, the system significantly reduces intake air temperatures while increasing charge-air volume for more consistent and efficient power delivery. Precision-designed cast aluminum end tanks and high-quality components ensure minimal pressure loss and long-term durability, while the included provisions for vehicles equipped with a factory parking heater allow for a seamless, direct-fit installation. Designed as a complete plug-and-play solution, this kit delivers improved throttle response, enhanced performance potential, and reliable thermal management without compromising daily drivability.

Why the Wagner Tuning Competition Intercooler is the Best Choice for Your RS 6

• Massive performance increase thanks to 41% more volume: Wagner Tuning’s Competition high-performance core provides an impressive charge-air volume of 18.9 liters, achieved through large core dimensions of dual (265mm × 340mm × 105mm). This represents a substantial 41% increase over the factory intercooler’s 13.4-liter volume, resulting in significantly cooler, denser intake air and a noticeable improvement in overall engine performance.
• Optimized airflow & carbon air ducts: Wagner Tuning designs its free-form milled cast aluminum end tanks using advanced CAD technology to achieve optimal internal airflow, while the kit’s two carbon air ducts ensure efficient, directed airflow to the radiator for maximum cooling performance.
• Improved durability and reliability: The intercooler is 100% pressure-resistant (tested up to 6 bar) and ready to withstand even the toughest demands. A high-quality anti-corrosion coating protects the cooler from environmental influences and guarantees a lasting cooling effect.
• Easy plug-and-play installation: Wagner Tuning’s intercoolers weigh just 6.5 kg each, making the kit exceptionally lightweight. Supplied fully pre-assembled and ready for installation, the system allows for a straightforward, direct replacement of the factory components.

Features

• Competition-grade intercooler cores with increased charge-air volume
• Significantly reduced intake air temperatures for consistent performance
• Optimized airflow design for improved efficiency and reduced pressure loss
• Precision-engineered cast aluminum end tanks for maximum durability
• Designed to retain compatibility with factory parking heater systems
• Plug-and-play, direct-fit installation using OEM mounting points
• High-quality construction for street and track reliability
• Improves throttle response and overall performance potential

Specifications

• Net Dimensions: 265mm x 240mm x 105mm
• Volume: 18.9L (+41% vs OEM)
• Flow Area: 1802cm² (+21% vs. OEM)
• Weight: 6.5kg per intercooler

What’s Included

• Intercooler (2)
• Carbon air ducts (2)
• Silicone hoses (4)
• Mounting hardware
• Installation instructions

Applications

• Audi RS 6:  C6 | 2020-present | 4.0L TFSI V8 twin-turbo

Notes

• Installation instructions
• Vehicles with auxiliary heating may require modification

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.