MAMBA Turbo Repair Kit For BMW N54 135i 335i 535i Twin Turbo TD03-14T 6+6 Blade Compressor wheel + 11 Blade Turbine Wheel + Repair kit. + Flapper Kit (2 set). 2006-10 BMW 335i (E90/E91/E92/E93) Engine N54B30. 2006-10 BMW 135i (E82/E88) Engine N54B30. This repair kit goes with performance twin oil port thrust bearing that will keep higher oil pressure support higher top end HP. Compressor Wheel : 39.50 / 51.00 mm (14T with Extend Tip / 6+6 Blade / Super Back). 34.9 / 40mm (TD03 11 Blade / Fit Stock turbine housing). Note : Stock N54 compressor housing needs to be machined to fit this 14T bigger wheel. We could offer wheel drawing if needed when you set up CNC programs. 2 x Turbo Repair kit. 2 x Compressor Wheel. 2 x Turbine Wheel. 2 x Turbo Wastegate Rattle Flapper Repair Kit. Everything shown on picture is included. Bank Wire (T/T) acceptable. If we send the wrong item, we will send replace part asap once we get your information and pictures. If customers bought wrong parts, we accept the return within 2 weeks from the date of received package. Please check the number on your OEM turbo or parts to make sure if it’s right one for you.