Description
Audi RS4 B9 / RS5 F5 2.9 TFSI Performance Intercooler Kit ? Wagner Tuning
More volume. Better cooling. Simple plug & play. This Wagner Tuning performance intercooler kit for the Audi RS4 B9 and RS5 F5 is a direct 1:1 replacement for the factory water-cooled intercooler on the 2.9 V6 biturbo (EA839). With +185% more external core volume (5.33 litres vs. 1.87 litres OEM), it delivers a clear cooling upgrade with minimal pressure drop ? ideal for stage tunes, track use and sustained high load.
CAD-designed, CFD-optimised cast aluminium end tanks, a high-performance core and a heat-conductive anti-corrosion coating keep charge-air temperatures stable and reduce mechanical stress on the turbochargers.
Why this kit is the right choice for your RS4 / RS5
+185% MORE VOLUME
External core volume 5.33 litres vs. 1.87 litres OEM. Significantly more cooling capacity for cooler charge air and more consistent power under load.
MINIMAL BACKPRESSURE
CFD-optimised freeform end tanks and a matched performance core for maximum heat transfer at low pressure drop ? less stress on the turbos.
100% PLUG & PLAY
Complete kit including silicone air hoses and coolant hoses. Direct swap for the stock cooler ? detailed installation instructions included.
DURABLE & COVERED
Heat-conductive anti-corrosion coating, fully pressure-rated and backed by up to 4 years warranty.
Technical highlights
- +185% external core volume vs. OEM (5.33 L vs. 1.87 L)
- Wagner Tuning core: 222 × 200 × 120 mm
- OEM comparison: 220 × 100 × 85 mm
- Performance core with optimised internal/external cooling surface ratio
- CAD- and CFD-optimised cast aluminium end tanks
- Heat-conductive anti-corrosion coating
- Fully pressure-rated ? track capable
- Plug-and-play installation
- Up to 4 years warranty
Fitment
Audi RS4 B9 2.9 TFSI
Audi RS5 F5 2.9 TFSI
Engine: VW/Audi EA839 2.9 L V6 biturbo
Part number: 200001162
Package contents
1× performance intercooler, 2× silicone air hoses, 6× coolant 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).
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