MAMBA 9-6 Turbo Repair Upgrade kit Mitsubishi BMW N54 TD03L4-10TK3 billet compressor wheel + 9 blade high flow turbine wheel + performance repair kit (For one Turbo). Compressor wheel & turbine wheel Balanced by Schenck already. CHRA (complete core) is recommend to be balanced again when you assemble them all. Fit Mitsubishi BMW N54 N54B30 335i 535i 735i 740i 3.0T TD03L4-10TK3 directly without modificatioin. Upgrade TD03 turbo with smaller compressor wheel 6T/7T/7G/8T/8G/9T to 10TK3 billet wheel. Cover needs to be machined/ported to fit this 10T larger wheel. 6+6 2618 performance billet wheel. Inducer OD: 35.57 mm. Exducer OD: 46.00 mm. Nose: 9.13 mm. Extend Tapered Tip Exducer: 49.58 mm. Exducer / Inducer OD : 34.9/40.0mm. 9 blade high flow performance turbine wheel would reduce back pressure that would allow more horsepower at top end. 1 x 2618 6+6 TD03-10TK3 billet compressor wheel. 1 x MAMBA TD03 9 blade high flow turbine wheel. 1 x MAMBA TD03 performance thrust bearing kit with dual oil port & upgrade spacer & collar. Everything shown on first 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. Turbocharger & Parts Notice. Please check the number on your OEM turbo or parts to make sure if it’s right one for you.