Tein Street Advance Z Coilover Suspension Kit - Civic EM1 34161SA000 non adjustable front anti roll

non adjustable front anti roll bar is a direct replacement for the stock S2000 item

Genuine Honda OEM timing chain tensioner for the S2000 F20C engine

Black Series Pro Series Cam Gears for Honda's B-series and H23A1 engines enable serious tuners to optimize horsepower and torque by being able to adjust camshaft timing +/- 10 degrees

and on the circuit

You want to lower the car to improve sports performance

Tein Street Advance Z Coilover Suspension Kit - Civic EM1 34161SA000 non adjustable front anti rollMuch like Tein Street Basis, Street Advance utilises a twin tube system and has adjustable lowering spring seats allowing you to adjust ride height. Unlike Street Basis, it also features adjustable damping force, allowing you to effectively change your handling characteristics. Compared to mono tube suspension, Street Basis is twin tube, meaning it attains a longer stroke with a smaller repulsive force, resulting in excellent high ride comfort.