Bilstein B8 Shock Absorber Rear - BMW 5 Series E39 M5 E36 An ECU Remap is required

An ECU Remap is required to remove CEL and provides an additional power gain over and above the test pipes alone

The Evolve ECU upgrade takes the 530d to beyond 535d power and torque

With their high quality (surface) finish as well as the KW height adjuster

Alternative to 831032

retaining the M philosophy of predictable

Bilstein B8 Shock Absorber Rear - BMW 5 Series E39 M5 E36 An ECU Remap is requiredBILSTEIN B8 offers optimal performance with sporty looks by lowering springs. High performance shock absorbers for sporty cars. BILSTEIN B8 gas pressure shock absorbers offer the perfect performance enhancement to go with the sporty look of lowering suspension kits. The specially shortened high performance shocks guarantee the required spring tension for lowering springs and therefore support the sporting and dynamic driving experience.