HKS

HKS SUPER SQV 4 GT-R R35 VR38DETT (REPLACE) - 71008-AN029

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SKU:
HKS71008-AN029
UPC:
4957266265444
MPN:
71008-AN029
Availability:
Regularly stocked product
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$569.80
Current Stock: 14

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Description

What is the primary function of a blow-off valve?
A blow-off valve releases excess turbocharger pressure to prevent compressor surge and protect engine components during gear changes.

Is a professional installation necessary for the HKS SSQV4 BOV Kit?
Professional installation is strongly recommended for the HKS SSQV4 BOV Kit to ensure proper setup and optimal performance.

The HKS SSQV4 BOV Kit delivers rapid turbo spool-up, achieving an outstanding score of 9 for engine performance. Its dual spring structure ensures superior boost pressure holding. This advanced blow-off valve system is engineered for enthusiasts demanding immediate throttle response.

What Owners Say

Owners and enthusiasts consistently praise the HKS SSQV4 for its distinctly loud, attention-grabbing tone that sets it apart from other blow-off valves. Many report successful installations when paired with recirculation kits or aftermarket intakes, noting the impressive sound quality and reliable performance. However, some users caution that proper tuning considerations are essential—running a BOV can requireMAF sensor adjustments or speed density tuning to avoid issues, and certain setups may experience boost leaks at stock or slightly elevated pressures. Despite these installation nuances, the SSQV4 has earned its reputation as a premium choice for enthusiasts seeking that signature HKS sound and proven engineering quality.

Why Choose the HKS SSQV4 BOV Kit

Delivers a crisp, satisfying turbo flutter for an exhilarating driving sound.

Achieves rapid turbo spool-up for immediate throttle response.

Provides superior boost pressure holding for consistent power delivery.

Transforms your engine bay with a premium, race-inspired aesthetic.

Who Is This For?

Street Performance — 8/10
Rapid turbo spool-up for immediate throttle response.

Track / Autocross — 8/10
Rapid turbo spool-up for immediate throttle response.

Drag Racing — 8/10
Rapid turbo spool-up for immediate throttle response.

Racing Competition — 8/10
Rapid turbo spool-up for immediate throttle response.

Engine Performance — 9/10
Achieves rapid turbo spool-up for immediate response.

Frequently Asked Questions

What are the performance benefits of installing an HKS SSQV4 BOV Kit?

Rapid turbo spool-up is achieved, providing immediate throttle response and an exhilarating driving sound with a satisfying turbo flutter. This performance outcome is rated an 8/10 for 'Street Performance' usage. Experience enhanced turbocharger responsiveness for spirited driving with this premium component.

How difficult is it to install the HKS SSQV4 BOV Kit?

Professional installation is recommended for the HKS SSQV4 BOV Kit to ensure proper function and integration. Confirm fitment with your vehicle and consult a qualified technician for the best results. This ensures optimal performance and a secure installation.

Will upgrading to an HKS SSQV4 BOV Kit from a stock component provide a noticeable difference?

Upgrading to the HKS SSQV4 BOV Kit delivers superior boost pressure holding for consistent power delivery. This technical upgrade significantly enhances the engine's ability to maintain boost. Enjoy a more responsive and potent driving experience with this performance enhancement.

How do I confirm if the HKS SSQV4 BOV Kit will fit my vehicle?

Confirm fitment with your specific vehicle to ensure compatibility with the HKS SSQV4 BOV Kit. Consult with a qualified technician to verify proper integration with your existing setup. This ensures a seamless installation and optimal performance for your car.

What makes the HKS SSQV4 BOV Kit ideal for racing applications?

Achieving rapid turbo spool-up for immediate response makes the HKS SSQV4 BOV Kit ideal for racing. This is reflected in its 8/10 usage score for 'Racing Competition'. This component is built to deliver peak performance when it matters most on the track.

Additional Resources

Official HKS Product Page

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
71008-AN029
Proposition 65:
N
Case Lot Quantity:
1
Category:
Forced Induction>Blow Off Valves
Universal Fitment:
Y
Street Performance:
8/10
Track / Autocross:
8/10
Drag Racing:
8/10
Racing Competition:
8/10
Engine Performance:
9/10
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