| Racer Net: | $495.00 | | | Our Price: | $325.00 | | | You Save: | $170.00 | (34%) |
These are not your average re-machined OEM Direct Drums.
The experts at Dynamic started with a clean sheet of paper when they re-designed the Direct Drum for the C-4. You see, the internal parts of the C-4 were never meant for racing. They are made of cast steel and machined only where necessary. This leaves you with a very heavy, unbalanced part in the rotating assembly. This causes unwanted parasitic drag and vibration at higher rpms.
Every Dynamic Direct Drum is CNC machined from Aircraft quality billet aluminum for superior strength and lightweight. By CNCing the part from a chunk of billet, every surface is machined to tight tolerance. This creates a perfectly balanced component that won't shake the fillings out of your teeth at the top end! Direct drums are available with or without the piston installed. Please select you choice below Proudly Made In The USA!
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