AST Suspension 5300 Series Coilovers - 2011-2014 BMW 3 Series 328i (F3X Non LCI 3 Bolt) rs-r-best-i-active-coilovers 2003 BMW 5 Series 520D/520i/523i/525i/530i

2003 BMW 5 Series 520D/520i/523i/525i/530i Sedan (E60)

Adjustable camber plate upper mounts

1990 Mazda Protege (BG)

5L Drivetrain FWD Bar Diameter - Rear 1 in

Part Number ISC-B006-1-T Part Name N1 V2 Track Race Coilovers Vehicle 2004-2010 BMW 525xi 5 Series AWD Chassis Code E61 Spring Rates - Front 12 kg/mm Spring Rates - Rear 12 kg/mm Spring Length - Front 180mm Spring Length - Rear 160mm Triple S Coilover Springs Upgrade Yes Top Mounts - Front Pillowball top plates or adjustable camber plates when applicable 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

AST Suspension 5300 Series Coilovers - 2011-2014 BMW 3 Series 328i (F3X Non LCI 3 Bolt) rs-r-best-i-active-coilovers 2003 BMW 5 Series 520D/520i/523i/525i/530iFor the best performance on the track, AST Suspension designed the Competition 3 way adjustable series to fit the 2011 2014 BMW 3 Series 328i (F3X Non LCI 3 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