4 pcs x M8 Studs & Nuts (Turbo to Exhaust Manifold). High-Pressure Resistance Gaskets. 1 set x Turbo Gasket Kit. High Tensile Strength Stud Kit. 1 pcs x Turbo Pre-Lubricant. Turbo OEM Part No. Include your vehicle make, model, year and VIN for fastest response.