RENNtech Adjustable Suspension HSM Kit for CLS / E Class (C218 / W212) porsche-cayenne--9pa----1-gen--turbo-esr3181428 C253 - GLC 43 AMG

C253 - GLC 43 AMG Coupe | *Needs to be equipped with optional performance exhaust/factory valves*

and 4-piston rear calipers to deliver powerful

681 HP   736 LB-FT   W/S 213 - AMG E63 ECU Upgrade

Maserati Ghibli S Q4 (M157) 2013 - 2017

RENNtech Carbon fiber air box for the Mercedes V8 engine (M113/112)

RENNtech Adjustable Suspension HSM Kit for CLS / E Class (C218 / W212) porsche-cayenne--9pa----1-gen--turbo-esr3181428 C253 - GLC 43 AMGRENNtech Adjustable Suspension Digital Lowering Kit for 212 E Class and 218 CLS Class. Kit includes lowering springs for the front and the RENNtech HSM for the rear. As an upgraded option we offer our adjustable spring kit in combination with our RENNtech Hand Held Suspension Module (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