Wagner Tuning Intercooler Kit
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Wagner Tuning Intercooler Kit - Holden/Opel Astra VXR/OPC (J) - Competition
Wagner Tuning builds its Competition intercoolers around a purpose designed core rather than a generic off the shelf unit, and this kit for the Holden/Opel Astra VXR/OPC is no exception. It uses a Tube and Fin core with internal turbulators and CFD optimised cast aluminium end tanks, giving a genuine step up in charge cooling and airflow over the factory intercooler.
This listing covers the Holden Astra VXR (J) and Opel Astra OPC (J) fitted with the 2.0 turbo producing 206kW/280PS, built 2012-2016. The kit is a plug and play fit using the factory mounting points.
Specifications
- Core size: 615mm x 450mm x 56mm (V=15.5L, A=2767 cm²)
- Stock core for comparison: 665mm x 362mm x 30mm (V=7.2L, A=2407 cm²)
- 15% larger frontal area and 115% more core volume than stock
- Complete intercooler weight: 7.5kg
- Inlet/outlet diameter increased to 67mm
- Anti corrosion protective coating
- Includes: intercooler, 3 reinforced silicone hoses, mounting hardware, installation instructions
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 |
|---|---|---|---|
| Holden | Astra VXR | - | |
| Opel | Astra OPC | - |
Technical Specifications
| Spec | Value |
|---|---|
| Core Dimensions (Wagner) | 615mm x 450mm x 56mm |
| Core Volume (Wagner) | 15.5 L |
| Core Frontal Area (Wagner) | 2767 cm² |
| Core Dimensions (Stock, for comparison) | 665mm x 362mm x 30mm |
| Core Volume (Stock, for comparison) | 7.2 L |
| Core Frontal Area (Stock, for comparison) | 2407 cm² |
| Frontal Area Increase vs Stock | 15% larger |
| Volume Increase vs Stock | 115% more |
| Weight (complete intercooler) | 7.5 kg |
| Inlet/Outlet Diameter | Ø 67mm |
| Core Construction | Tube and fin core with internal turbulators |
| End Tank Construction | Cast aluminium, CFD optimised for internal airflow |
| Coating | Anti-corrosion protective coating |
| Hose Material | Reinforced silicone |
| Package Includes | 1x Intercooler, 3x Silicone Hoses, Mounting Material, Installation Instructions |
No instructions available for this product.

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