HKS Purple SSQV Fin Insert - Universal

Regular Price
Sale Price
Regular Price
Sold Out

Unit Price
translation missing: en.general.accessibility.unit_price_separator 
SKU 1422-SA001

This is the insert that fits the HKS SSQ Blow Off Valve. The purple insert produces a lower frequency tone when compared to the standard and gold inserts.


  • Produces a low-frequency tone and less of the SSQ "chirp"
  • More conservative compared to the standard fin
  • Sold individually

Universal Product: This item is non application specific. Please verify compatibility before purchase.

This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to