Tein Street Advance Z Coilover Suspension Kit - BB QNC21 Quick Detailer Precision CNC Machined from Solid

Precision CNC Machined from Solid 6061-T6 Aluminum Billet

this car segment could be said to be an expression of high-quality taste

wider wheels and lower profile tyres have all put radically increased loadings on the steering systems of modern cars

and each runner exit is machined and hand-finished to best match the cylinder head’s ports

The bolts are compatible with most 10mm-headed bolts (m6x20x1

Tein Street Advance Z Coilover Suspension Kit - BB QNC21 Quick Detailer Precision CNC Machined from SolidMuch 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.