3Racing Sakura Advance 20M Big Bore Damper Foam SAK-U314D Performance Insert  [SAK-U314D]

Big Bore Damper Foam for Sakura Advance 20M

The 3Racing Sakura Advance 20M Big Bore Damper Foam SAK-U314D is made to improve damping behaviour in your car. Formed to match the SAK-U314/PK damper family, this insert increases shock absorption for a smoother, more controlled drive.

Consistent Damping Under Load

Targeted at racers who need repeatable handling, the Big Bore Damper Foam reduces harsh feedback and stabilises midband response. That consistency helps when pushing for tighter lap times.

Snug Fit for Stable Handling

The foam is produced to fit the Sakura Advance 20M damping assembly precisely, reducing internal movement and aiding predictable chassis balance. A proper fit makes fine tuning easier.