What is the main benefit of installing this blow-off valve kit on my GT-R?

This kit helps protect your turbocharger by releasing excess boost pressure when you lift off the throttle. This prevents compressor surge, which can damage the turbo's internal components and ensures it's ready for immediate re-acceleration.

What exactly is included in this HKS SSQV4 BOV kit?

The kit includes two HKS SSQV4 blow-off valves, which are known for their responsive and reliable performance. It also comes with the necessary polished aluminum pipes that are shaped to fit the 2009-2010 GT-R R35 engine bay for installation.

Can this blow-off valve kit be shipped to California?

No, this HKS SSQV4 BOV kit is not CARB approved and therefore cannot be shipped to California. Please check local regulations if you are outside of California.

HKS SSQV4 Blow Off Valve Kit 71008-AN027

Name: HKS 09-10 GT-R R35 SSQV4 BOV Kit Includes 2 SSQV & Polished Aluminum Pipes
Brand: HKS
Price: 1385.47 USD
Availability: InStock

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

$1385.47

Only 7 left in stock

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

Key Features

Fits 2009-2010 Nissan GT-R R35.
Includes two HKS SSQV4 blow-off valves.
Features polished aluminum intake pipes designed for the R35.
The SSQV4 uses a sequential, pull-type relief design for efficient boost management.
Helps protect the turbocharger from compressor surge.
Not CARB approved; cannot ship to California.

This kit is specifically designed for the 2009 and 2010 Nissan GT-R R35 models. Please verify fitment for your specific vehicle before purchase.

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Product Details

HKS is well-known for its high-performance engine components, especially for turbocharged vehicles. This kit brings their popular SSQV4 blow-off valve technology to the 2009-2010 Nissan GT-R R35, offering an improved way to manage boost pressure. When your turbocharger spins down after you lift off the throttle, it can create a pressure wave that can damage the turbo's internals. A blow-off valve releases this excess pressure, helping to protect your turbo and ensure it's ready for the next acceleration.

This kit includes two of HKS's Super Sequential Blow-Off Valves (SSQV4), which are designed for quick response and reliable operation. The sequential design means it uses two valve openings to release pressure more efficiently, helping to prevent compressor surge. The kit also comes with polished aluminum pipes specifically shaped to fit the R35 GT-R's engine bay, making installation more straightforward. The SSQV4 features a unique pull-type relief structure, which helps prevent both over-boosting and under-boosting by ensuring the valve opens correctly under various conditions. This well-built unit is designed to handle the demands of a performance GT-R.

When installing this kit, you'll want to ensure you have the necessary tools and a good understanding of your GT-R's intake and turbo plumbing. Because this kit is not CARB approved, it cannot be shipped to California. Always refer to the manufacturer's installation instructions for the most accurate guidance.