HKS SSQV Insert Purple Fin Round Type
Here, you are looking at the HKS SSQV Purple Fin Round Type Insert.
The HKS SSQV triple-fin discharge design produces a powerful and unique aggressive blow-off sound along with added visual distinction. emits a lower frequency sound than both the standard and gold SSBV inserts.
This optional triple-fin is a simple swap from the standard silver fin and is easily interchangeable within minutes.