This 2008 BMW 535xi recently came into our shop for a mix of performance upgrades and much-needed maintenance.

We installed CTS upgraded turbos along with upgraded inlet and outlet pipes, giving the engine better airflow and quicker response. Catless VRSF downpipes were added to reduce backpressure and sharpen the car’s exhaust note. With the hardware in place, ECU Program in Calgary completed a custom tune that brought the car up to roughly 400 horsepower.

While boosting performance, we also tackled several important maintenance items, including worn transfer case mount bushings, aging front lower control arms, and common oil cooler and oil pan gasket leaks. A transfer case fluid service helped resolve binding issues in the xDrive system, restoring smooth operation.

To finish the job, the car received a complete four-wheel alignment to ensure every upgrade and repair worked together exactly as intended.

The result is a 535xi that’s stronger, smoother, and ready for many more miles of confident driving.

Visit Us: 7-7139 40 St SE, Calgary, AB
Call: 403-243-2483