KW COILOVER KIT 352250BD V3 MERCEDES SLC COUPE (C107) SL CABRIO (R107) - DAMPERS ONLY Audi-S4-S5-3-0T-B9-2018 and comes with a choice

and comes with a choice of HJS 100cell HDPE motorsport catalysts

without Dynamic Damper Control

HJS German EMITEC  200CPSI  catalytic converters can flow up to 90-93% of a straight pipe in most applications

more gradual pace such as large sweeping corners or gradual acceleration

creating an unique sound experience which makes the heart of each automobile fan skip a beat

KW COILOVER KIT 352250BD V3 MERCEDES SLC COUPE (C107) SL CABRIO (R107) - DAMPERS ONLY Audi-S4-S5-3-0T-B9-2018 and comes with a choiceKW V3: Race technology for the road, with adjustable compression and rebound dampening. State of the art motorsport technology enables better performance on the streets. The independently adjustable compression and rebound dampening allows for custom driving setups. The exclusive KW patented system has dual level valves that allow for adjustment of the rebound dampening for your road comfort and the compression dampening that controls the driving