MAMBA Turbo Repair Kit For BMW N54 135i 335i 535i Twin Turbo TD03X-14T Compressor wheel + 9 Blade High Flow Turbine Wheel + Repair kit + Flapper Kit (2 set). This 14T billet wheel supplies extra 30% air flow than factory 10T wheel. 9 Blade turbine wheel will reduce back pressure which supports higher top end. 2006-10 BMW 335i (E90/E91/E92/E93) Engine N54B30. 2006-10 BMW 135i (E82/E88) Engine N54B30.
Compressor Wheel : 39.5 / 51.00 mm (14T with Extend Tip / 11+0 Blade / Super Back). 37.7 / 43 mm (TD03X 9 Blade Performance Upgrade High Flow). Stock N54 compressor housing and turbine ...