RENNtech Adjustable Suspension HSM Kit for 212 - E Class / 218 - CLS Class 2014+ 4-MATIC porsche-cayenne--92a---2011-2018--gts-esr8899844 400rpm Note: Mercedes M177 engine

400rpm Note: Mercedes M177 engine performance when measured on the dyno obtains higher power numbers than rated from factory

Since this product is made from an original part

Confirm If Your Car Is Equipped with Factory Exhaust Valves* - EVM will not work on vehicles without factory exhaust valves

Rt Logo on Neck

The harness can be uninstalled for returning the vehicle back to stock

RENNtech Adjustable Suspension HSM Kit for 212 - E Class / 218 - CLS Class 2014+ 4-MATIC porsche-cayenne--92a---2011-2018--gts-esr8899844 400rpm Note: Mercedes M177 engineAs an upgraded option we offer our adjustable spring kit in combination with our RENNtech Hand Held Suspension Modul (HSM) in place of the rear adjustable links. This allows the suspension system to remain balanced as the digital lowering module controls inputs to all four sensors on the vehicle (even though only the rear suspension is adjustable electronically). It also allows for complete adjustability of rear ride height via the lowering module