AST Suspension 5300 Series Coilovers - 2015+ BMW 3 Series 335i (F3X LCI 5 Bolt) GR86 2016 BMW 4 Series 435i/440i

2016 BMW 4 Series 435i/440i Convertible/Gran Coupe RWD (w/o EDC)

2005 Ford Focus ST ZX4

Part Number ISC-B019B-S Part Name Basic V2 Street Sport Coilovers Vehicle 2009-2016 BMW Z4 28i RWD Chassis Code E85/E86/E89 Spring Rates - Front 10 kg/mm Spring Rates - Rear 9 kg/mm Spring Length - Front 115mm Spring Length - Rear 115mm Top Mounts - Front Factory like rubber top plates or re-use OE strut/shock mounts Top Mounts - Rear Factory like rubber top plates or re-use OE strut/shock mounts Ride-Height Adjustable Yes Damping Adjustment 1-Way Quantity Full Set (Front & Rear) Vehicle Fitment

1996 Audi S3 AWD (8L)

32 Kg/mm (690 lbs/in) Rear Spring Rates 8

AST Suspension 5300 Series Coilovers - 2015+ BMW 3 Series 335i (F3X LCI 5 Bolt) GR86 2016 BMW 4 Series 435i/440iFor the best performance on the track, AST Suspension designed the Competition 3 way adjustable series to fit the 2015+ BMW 3 Series 335i (F3X LCI 5 Bolt) The 5300 Series shock absorbers are rebound adjustable in 12 positions on the strut. The high speed compression is adjustable in 12 positions and the low speed compression is adjustable in 14 positions. Both compression adjustments are made using an external canister. All adjusters work completely