The zero-offset butterfly valve is subjected to exhaust drive pressure equally on both halves of the valve which pivots centrally

Includes Boost Reference Adapter with two pressure ports

the largest in the Gen-V range

but for those who are looking for maximum performance and more precise steering we additionally offer a S197 hydraulic steering rack conversion kit

The StraightGate40 from Turbosmart is the smallest butterfly-style external wastegate for tight engine bay confines and fitment

Vesser VSR4 22x11,5 ET30-61 5H BLANK Custom Finish VA The zero-offset butterfly valve isPCD: 5x108, 5x110, 5x112, 5x114. 3, 5x115, 5x118, 5x120, 5x120. 6, 5x127, 5x130 ET: 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61