AL6061 T6 billet aluminum provides faily high strength, good work-ability and high resistance to corrosion, excellent for throttle body. AL7075 T6 aluminum is a very high strength material used for highly stressed structural parts. S90 shafts and blades made out of this material provide high durability for both N/A and high boost applications.
Available in three sizes from 68, 70 and 74mm to suit your preference for airflow. Turbocharged vehicles are rarely required to go larger than the 68mm diameter.
– Improved throttle response
– Better acceleration
– More high end output