Samsonas Sequential Gearbox, BMW E90 / E92 / E93 M3 Package:5-Speed Gearbox - Genuine BMW Head Gasket-

- Genuine BMW Head Gasket- CP-Carrillo x 5150 Pro-Xtreme Forged Piston Set

Enhanced GEN II Aerodynamics – Up to 20% more horsepower than GEN I

V-band inlet: 92mm (GTX30/35 = 76mm)

They have small magnets built into them that stick to the top of the lifters (tappets) and prevents them from falling out of the lifter trays when removing and installing the trays into the cylinder head

and less precise steering feel

Samsonas Sequential Gearbox, BMW E90 / E92 / E93 M3 Package:5-Speed Gearbox - Genuine BMW Head Gasket-The Samsonas 4 5 6 (+ reverse) full Sequential Gearbox for BMW E90 E92 E93 M3 models equipped with BMW S65 Engine includes Samsonas Motorsport Sequential Gearbox, ACAL RSS Gear Position Sensor, Output Flange, Bellhousing Adapter, and Input Shaft. Bell housing optional. This sequential transmission boasts Samsonas' X300 clutch shaft, 400 ratio configuration options, quick change top gear, and (5) engagement dogs for maximum fast gear change. With