Tein Street Advance Z Coilover Suspension Kit - MINI (R50) RA16 Wheel Care Independent tests have shown average

Independent tests have shown average gains to be in the neighborhood of +30-35 horsepower with large gains in mid-range torque and upper RPM horsepower

it uses a patented carbon fiber Venturi filter housing that invokes the Venturi effect to hold laminar flow and reduce drag on the turbocharger

and user-selectable threshold warnings

SOLD AS A COMPLETE TURBO (INCLUDES TURBINE KIT & ACTUATOR)

Skunk2’s Short-Throw Shift Adapter is a simple solution that reduces shift throws by more than 20 percent and installs quickly and easily with basic hand tools

Tein Street Advance Z Coilover Suspension Kit - MINI (R50) RA16 Wheel Care Independent tests have shown averageMuch 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.