Description
Wagner Tuning oil cooler kit for Audi RS4 B5 2.7 BiTurbo
Additional heat rejection for a correctly designed oil system. Row count, connections and dimensions help match the cooler to the available space and hose routing.
Your configuration at a glance
VEHICLE
Audi RS4 B5 2.7 BiTurbo
COOLER ROWS
7
ORIGINAL COOLER FOR COMPARISON
5 rows
Technical specifications
| Vehicle | Audi RS4 B5 2.7 BiTurbo |
|---|---|
| Cooler rows | 7 |
| Original cooler for comparison | 5 rows |
| Cooling area per manufacturer | +112 % compared with original cooler |
| Material | All-aluminium |
| Finish | Black coated |
| Manufacturer part number | 250001001 |
| Article number | AR12512 |
Applications & fitment
For custom engine oil cooling circuits in tuning and motorsport projects. Oil volume, flow, pressure loss and target temperature must suit the system; row count alone is not a power rating.
Supplied contents
- 1 oil cooler
- 1 aluminium air duct
- Mounting hardware
Installation & use
Provide unobstructed airflow and vibration-isolated rubber mounting. Keep hoses clean, protected from chafing and away from exhaust heat. Check thread, sealing method and adapters before assembly. Counterhold cooler fittings when tightening. Select a thermostat and engine adapter to suit the engine, then check oil level, leaks, pressure and temperature.
Vehicle-specific replacement kit with air duct. Compare original connections and available space before fitting; follow the manufacturer?s installation instructions.
Described in the supplied product data as not approved for public-road use.
Frequently asked question
Is a specific temperature reduction guaranteed?
No. Results depend on the oil circuit, airflow, ambient temperature and engine load. A thermostat can help prevent unnecessary overcooling during warm-up.
Complete your cooling system?
Compare connections, available space and specifications before choosing.
EXPLORE THE RANGE >| SKU: | AR12512 |