Tein Street Advance Z Coilovers for BMW 3 Series G20 FREE DELIVERY GSGH8-91AS3 speaker and amplifier upgrades 000 Hz Impedance Z 3

000 Hz Impedance Z 3 Ω Sensitivity  SPL 92 dB @ 2

these cars will need a power supply directly from the battery to be supplied

F36 Grand Coupe - from 2014

*Dyno result: Max gains + 14

the comprehensive kit offers upgraded cooling

Tein Street Advance Z Coilovers for BMW 3 Series G20 FREE DELIVERY GSGH8-91AS3 speaker and amplifier upgrades 000 Hz Impedance Z 3Tein Street Advance Z Coilovers Perfect for road use To suit BMW 3 Series G20 & G28 (2019+) Ride height adjustment : from 25 to 65 mm (front) and 18 to 83 mm (rear) Spring rates : 6 kgF mm (front) and 10,5 kgF mm (rear) 16 stage damping adjustment OEM specification brake hose fittings Anti corrosion coating and dust boots 1 year warranty Tein reference : GSGH8 91AS3 FREE delivery !