it has to be sourced from BMW E90

Benefits include:  Direct fit upgrade for the factory BOV on the Hyundai i20N model

OEM brakes caliper can be used with the supplied E90 M3 brake caliper adapter

Predictable self-alignment controlWith certain suspension geometry at high steering angles it could happen that the steering wheel is locking up at the end and driver needs to apply some force to flip it to other side

Suited to most turbo cars using a MAP sensor

JR Wheels SL05 20x8,5 ET20-45 5H BLANK Matt Bronze Tuner Bolts it has to be sourcedPCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120 ET: 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45