BL73XR Ball Bearing Turbo Exhaust Housing:T4 Divided 1.25 A/R 4" V-Band which tends to fail even

which tends to fail even on completely stock cars

Part # 918599

All Gaskets Included

No Install- You are purchasing a new S300 board in box

Made from forged billet aluminum

BL73XR Ball Bearing Turbo Exhaust Housing:T4 Divided 1.25 A/R 4" V-Band which tends to fail evenBoost Lab BL73XR Ball Bearing Turbocharger This turbo features a newly designed Point Milled Billet 73mm compressor wheel and a performance high flow 75mm Turbine Wheel. This unit comes standard with a ported 4" Inlet 3" Outlet compressor housing. A Dual Ball Bearing oil and water cooled CHRA designed to handle high boost operation with ease, water cooling must be used with this turbocharger. The BL73XR is fully assembled and VSR balanced in house.