RENNtech Adjustable Suspension HSM Kit for 212 - E Class / 218 - CLS Class 2014+ 4-MATIC rolls-royce-dawn-esr2977861 733 wtq @ 4

733 wtq @ 4

ECU+ Upgrade | Up to 740 HP / 806 LB-FT | Gains: +87 HP & +44 LB-FT

RENNtech HSM | Hand-Held Suspension Module Specifications:

+10-15 HP & +10 TQ

G55 Stock Performance

RENNtech Adjustable Suspension HSM Kit for 212 - E Class / 218 - CLS Class 2014+ 4-MATIC rolls-royce-dawn-esr2977861 733 wtq @ 4As 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