Audi RS6 C8 / RS7 C8 4.0 BiTurbo Competition Intercooler Kit ? Wagner Tuning

More volume. Better cooling. Less weight. The Wagner Tuning competition intercooler kit for the Audi RS6 C8 and RS7 C8 4.0 BiTurbo is a direct 1:1 upgrade over the stock coolers ? more cooling capacity at a low weight. With +41% more charge-air volume (18.9 L vs. 13.4 L OEM) and +21% frontal area (1802 cm² vs. 1490 cm²), the V8 biturbo gets cooler, denser charge air ? at only 6.5 kg per cooler and pressure resistance up to 6 bar.

CAD-optimised freeform cast aluminium end tanks, competition high-performance core and two matching carbon air guides for optimum airflow. Fully ready to install ? plug & play.

Why this kit is the right choice for your RS6 / RS7 C8

Technical highlights

• Core dimensions: 2 × [265 × 340 × 105 mm]
• +41% charge-air volume (18.9 L vs. OEM 13.4 L)
• +21% frontal area (1802 cm² vs. OEM 1490 cm²)
• Weight: only 6.5 kg per intercooler
• Competition high-performance core
• Freeform cast aluminium end tanks (CAD-optimised)
• Pressure resistance up to 6 bar (tested)
• Heat-conductive anti-corrosion coating
• 2× carbon air guides included
• 100% plug-and-play / 1:1 replacement

OEM vs. Wagner Tuning

• OEM: volume 13.4 L / area 1490 cm²
• Wagner Tuning: volume 18.9 L (+41%) / area 1802 cm² (+21%)

Fitment

Audi RS6 C8 4.0 BiTurbo
Audi RS7 C8 4.0 BiTurbo

Note: Vehicles with an auxiliary parking heater may require additional modification.

Part number: AR12537

Package contents

2× intercooler, 2× carbon air guides, 4× silicone hoses, mounting hardware, installation instructions

Availability note: In some cases the item is not in stock and is ordered directly from the manufacturer ? delivery may then take 1?2 additional working days.

Not approved for use on public roads under StVZO (German road traffic regulations).