SF Racing Sport Coilovers for 2011-2013 Infiniti M56 Sedan (Y51) 323is Factory suspension arms don't have

Factory suspension arms don't have enough range to align a lowered vehicle correctly — the EXV arms do

Part Number 10HTSF400 Part Name Coil Spring UPC 806990119711 Vehicle 1968-1972 Buick Skylark Spring Shape Tapered Inner Diameter 3

Part Number 10HTBF750 Part Name Coil Spring UPC 806990144423 Vehicle 1973-1988 Oldsmobile Cutlass Supreme Spring Shape Tapered Inner Diameter 4

The Stance XR1 coilovers drop the DC5 chassis to a tunable ride height while keeping your factory suspension geometry intact

SF Racing Sport Coilovers for 2011-2013 Infiniti M56 Sedan (Y51) 323is Factory suspension arms don't haveSF Racing Sport Coilovers for the 2011 2013 Infiniti M56 Sedan (Y51) are the best coilovers available for street driven cars. SF Sport Coilovers were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the