HKS Super SQV4 Black Edition is a universal sequential pull-type blow-off valve for custom turbo setups. The Black Edition wears a black anodized finish over the two-stage piston design that delivers a sharp release sound and quick recovery. Universal fitment for fabricated installs and switchable between atmospheric and recirculating venting.
| Type | Sequential blow-off valve (Super SQV4 Black Edition) |
| Color | Black Edition |
| Venting | Switchable atmospheric or recirculating |
| Fitment | Universal |
| Part Number | 71008-AK005 |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
