QuickSilver's exhaust sound upgrade for the California enhances the depth & range of notes with more volume under acceleration & more crackle on the over-run.

The California's high revving V8 engine and 7 Speed double-clutch gearbox provide a soundtrack that deserves amplification and QuickSilver does just that with a bit more violence up and down the gears.

- Unique Racecar sound that adds enjoyment to the drive.

- Integrates with original tips.

- Significant weight saving.

- Benefits all areas of performance.

- Straightforward installation - direct swap with existing parts.