Wagner Tuning Performance Intercooler Kit
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Wagner Tuning Performance Intercooler Kit - Audi S4 (B5) / A6 (C5) 2.7 Biturbo
Wagner Tuning builds its intercooler kits from the ground up to remove the restrictions built into factory setups, using Bar and Plate cores, cast aluminium end tanks and CNC machining for consistent, reliable charge cooling under sustained load. This kit is a direct redesign of the factory unit fitted to the Audi S4 and A6, engineered to flow more air and cool it more effectively without compromising factory mounting points.
This listing covers the Audi S4 (B5) and Audi A6 (C5) fitted with the 2.7 litre biturbo engine. SKU 200001006.
Key Features
- High performance Bar and Plate intercooler cores
- Core size 220mm x 215mm x 90mm (vs OEM 160mm x 215mm x 65mm)
- 38% more cooling area and 90% greater flow volume than OEM
- CAD optimised end tank design in cast aluminium with CNC finishing
- Ultra light weight carbon fibre intercooler air ducting
- Retains OEM installation points for straightforward fitment
- Stealth flat black finish
Vehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year, trim level, and configuration are confirmed before ordering.
Not sure if this kit suits your build? Contact our team at sales@chicaneaustralia.com.au for expert advice.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Audi | A6 | - | |
| Audi | S4 | - |
Technical Specifications
| Spec | Value |
|---|---|
| Core Construction | Bar and Plate design |
| End Tank Construction | Cast aluminium, CNC machined |
| Air Ducting Material | Carbon fibre |
| Finish | Stealth flat black |
| Core Dimensions (Wagner) | 220 mm × 215 mm × 90 mm |
| Core Dimensions (OEM) | 160 mm × 215 mm × 65 mm |
| Core Volume (Wagner) | 4.26 L (4257 mL) |
| Core Volume (OEM S4) | 2.24 L (2236 mL) |
| Core Volume (OEM RS4) | 2.54 L (2538 mL) |
| Cooling Area Increase | 38% greater than OEM |
| Flow Volume Increase | 90% greater than OEM |
| Mounting | OEM installation points (bolt-in fitment) |
No instructions available for this product.

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