HKS 09-10 GT-R R35 SSQV4 BOV Kit Includes 2 SSQV & Polished Aluminum Pipes 71008-AN027

by HKS
Save 14%

or pay over time in interest-free installments with Affirm.

learn more
SKU 71008-AN027

Includes 2 SSQV & Polished Aluminum Pipes

Stock rubber hoses and cast pipes will be replaced with the polished aluminum SQV pipes that have smooth shape. Although the default blow off valve layout returns to suction pipes, by replacement with attached fins, high-frequency blow-off sound can be enjoyed. There is no engine stall problem with the kit.

Vehicle Specific

  • Nissan Skyline R35 GTR 2008- VR38DETT

1.High-Quality Aluminum Die-Cast Body

Silver-coated aluminum die-cast body. Combines the ultimate in looks and durability in the engine compartment.

2.High Stiffness Metal Die-Cast Valve

Secondary valve main portion is made of die-cast metal. Reliable operation with beautiful looking.

3. Triple Fin design produces "Super Sound"

Triple Fins set at the center of the funnel produces a dynamic and aggressive sound. An optional special Round Fin can be purchased separately for sound tuning.



1.Pull-Type Relief Valve Operation

The Pull-Type valve operation offers more precise relief of excess boost and is compatible for a wider range of boost pressure compared to typical push-type blow off valves.

2.Primary Valve (Small)

Liftoff the throttle, and the primary valve instantly opens, quickly discharging initial excess boost pressure. 

3.Secondary Valve (Large)

This valve combined with the Primary Valve from the sequential dual valve structure. Optimal blow-off operation from how to high boost ranges without leaking.



Dual Valve Structure, Sequential System

At low boost ranges the Primary Valve opens, and at high boost ranges the Secondary Valve also opens, resulting in linear response and optimal blow-off operation at all boost levels.



Pull-Type blow off valves will work for any turbocharged vehicle, from stock to highly tuned.

Typical push-type blow off valves require spring load settings for each vehicle specification. If the spring load setting is too low, the valve may leak under high boost and the desired boost setting may not be reach. If the spring load setting is too strong, it may not open at low boost. The Super SQV will operate under any boost pressure setting without leaking


Revving in the cabin Stock No sound S M L
Super SQV No sound S M L
Revving outside the cabin Stock No sound S M L
Super SQV No sound S M L
Driving revving window closed Stock No sound S M L
Super SQV No sound S M L
Driving revving window open Stock No sound S M L
Super SQV No sound S M L


Vehicle Model Engine Model Year Code No. Price Remarks
GT-R R35 VR38DETT 07/12- 71008-AN027

You recently viewed

Clear recently viewed