Description
WAGNER TUNING ? OFFICIAL UPGRADE
Audi RS4 B5 2.7 BiTurbo Upgrade Oil Cooler Kit ? Wagner Tuning
Lower oil temperatures. Stable oil pressure. Better engine protection. The Wagner Tuning upgrade oil cooler kit for the Audi RS4 B5 2.7 BiTurbo replaces the stock 5-row oil cooler with a 7-row full-aluminium oil cooler offering +112% more cooling area. Built for tuned cars, track use and sustained high load ? keeping oil temperature under control and oil pressure consistent.
Includes a black-coated aluminium air duct for optimum airflow. Plug-and-play installation with complete mounting hardware.
Why this oil cooler kit is the right choice for your RS4 B5
+112% COOLING AREA
7-row full-aluminium oil cooler vs. OEM 5-row. Significantly more cooling capacity for lower oil temperatures under load.
STABLE OIL PRESSURE
More efficient heat rejection keeps oil viscosity in the right range ? consistent oil pressure and better engine protection on stage builds and track days.
PLUG & PLAY
Direct replacement including aluminium air duct. Installs with the supplied hardware ? no major fabrication required.
ROBUST & PROTECTED
Oil cooler and air duct black-coated against corrosion ? durable in salt, dirt and high thermal load.
Technical highlights
- 7-row full-aluminium oil cooler (vs. OEM 5-row)
- +112% larger cooling area vs. stock oil cooler
- Significantly larger core volume for efficient heat rejection
- Black-coated oil cooler ? corrosion protected
- Black-coated aluminium air duct for optimised airflow
- Plug-and-play installation
- Developed for tuned RS4 B5 2.7 BiTurbo applications
Fitment
Audi RS4 B5 2.7 BiTurbo
Part number: 250001001
Package contents
1× oil cooler (black coated), 1× air duct (black coated), mounting hardware
Not approved for use on public roads under StVZO (German road traffic regulations).
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