Tein Mono Sport Coilover Suspension Kit - Roadster NA8C APIO XF Premium is a top

XF Premium is a top quality

The Zero Bump Prod End corrects the angle of the tie rod to achieve a natural steering feel

The valve works by using two staged ports and a one way valve on the trumpet outlet

or wherever else you see fit

Tein Mono Sport Coilover Suspension Kit - Roadster NA8C APIO XF Premium is a topMono Sport is Tein's ultimate road and track coilover, offering all the perfroamnce of a track focussed coilover with the compliance of a raod setup. The Mono tube structure seperates the oil and gas chambers, preventing aeration. This keeps the damping force linear, reacting to the finest changes in road surface. Combined with full length ride height adjustment and 16 level damping force adjustment, Mono Sport offers excellent flexibility in any