3Racing F109-04/LB Aluminium Main Damper Performance Part  [F109-04/LB]

Upgrade your F109 with the 3Racing F109-04/LB Aluminium Main Damper

The 3Racing F109 Aluminium Main Damper, model number F109-04/LB, is engineered to suit the F109 chassis and lift durability over stock components. Machined aluminium brings a tougher mounting point and steadier suspension movement, helping drivers keep consistent lines lap after lap. It works well for tuning balance and feedback at club meets.

How the 3Racing Damper Changes Handling

The denser material reduces body flex and gives the suspension a more controlled feel under load. That translates to fewer unpredictable weight shifts and improved traction when pushing the car in tight sections. This upgrade pairs nicely with careful shock oil and spring selection.