E46 M3 Front BBK Adapter Brackets 1x USB tuning connection

1x USB tuning connection

If you are having trouble finding calipers for that price

Wasted Spark

For specific details check the plug-in ECUs specifications

Map switch (Different tunes available via toggle switch)

E46 M3 Front BBK Adapter Brackets 1x USB tuning connectionWe now offer brackets for the E46 M3 so you can install the popular Porsche Brembo 996 Boxster S caliper upgrade. CNC Machined Brackets are designed to fit a Porsche 996 Brembo front caliper to the E46 M3 front spindle. There is only one rotor option for this bracket, the E46 M3 CSL 345mm fronts. This requires 5. 5mm to be machined from the mounting boss of the caliper. We offer this service on your calipers for $95 plus return shipping. This kit with