M Factory - 3.471 Final Drive - Honda - Civic EK4(All) civic-ef2-1988-1991-na-d15b-i4 which enables worry free fitment

which enables worry free fitment of aftermarket exhaust systems

Jasma Number: 98 R00770

Lowering: -20mm (Max Adjustment: 0 ~ -74

The shell material can be selected from FRP silver shell and super aramid black shell

M Factory - 3.471 Final Drive - Honda - Civic EK4(All) civic-ef2-1988-1991-na-d15b-i4 which enables worry free fitmentSpecifications: Manufacturer: M Factory Ratio: 3. 471 Gearbox Application: Y21 S4C Final drive gears are cut from high quality fully carburized forged nickel chromoly steel while also benefitting from a proprietary heat treatment process. As a result we are proud to offer enthusiasts the best final drive gears on the market today. By changing you final drive gear ratios, you can experience a dramatic increase in acceleration, giving you on average a