The knuckle has been designed to allow more suspension travel with the trending long stroke coilovers

If you want to upgrade this kit to full PRO version in the future

you can set your boost anywhere from zero to ‘All of it’ – All from your laptop or tuning interface

Now you have the opportunity to modify the OEM control arms and build the kit that meets your demands

Knuckles have dual caliper setup

Concaver CVR4 20x10 ET10-39 BLANK Brushed Titanium CB: 72,6 SL-02 The knuckle has been designedPCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x127, 5x130 ET: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39