HKS Super SQV4 is a sequential blow-off valve kit for the Nissan Skyline GT-R BNR32 with the RB26DETT twin-turbo engine. The pull-type valve uses HKS's two-stage piston for a sharp release sound and quick recovery, and the kit includes the model-specific adapter to bolt onto the BNR32 intake plumbing. Switchable between atmospheric and recirculating venting.
| Type | Sequential blow-off valve kit (Super SQV4) |
| Fitment | Nissan Skyline GT-R BNR32 - RB26DETT |
| Venting | Switchable atmospheric or recirculating |
| Includes | SQV4 valve and BNR32-specific adapter |
| Part Number | 71008-AN026 |
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.
