What is the main advantage of the FV2's dual spring design?

The dual spring design allows for very precise adjustment of the boost pressure at which the valve opens. This helps prevent premature opening under normal driving and ensures it only releases excess boost when needed, maintaining consistent turbo performance.

What materials is the GReddy FV2 Blow Off Valve Kit made from?

The main body of the blow-off valve is constructed from well-built aluminum. This material is chosen for its durability and ability to withstand the heat and pressure associated with turbocharged engines.

Does this kit come with everything needed for installation?

Yes, the GReddy FV2 Blow Off Valve Kit is designed to be a comprehensive package and includes all the necessary components for installation on your Nissan S14 or S15.

GReddy Nissan S14/S15 FV2 Blow Off Valve Kit 11521213

Name: GReddy Nissan S14/S15 FV2 Blow Off Valve Kit
Brand: GReddy
SKU: greddy-greddy-nissan-s14-s15-fv2-blow-off-valve-kit-t14-887849
Price: 512.00 USD
Availability: BackOrder

GReddy Nissan S14/S15 FV2 Blow Off Valve Kit

$512.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

GReddy Nissan S14/S15 FV2 Blow Off Valve Kit

Key Features

Fits Nissan S14 and S15 models.
Features a dual spring design for precise boost pressure adjustment.
Utilizes a push-type valve mechanism for reliability and responsiveness.
Constructed from well-built aluminum.
Includes all necessary components for installation.
Not CARB approved; cannot ship to California.

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Product Details

The GReddy FV2 Blow Off Valve Kit for your Nissan S14 or S15 features a unique dual spring design. This setup allows for precise adjustment of boost pressure thresholds, ensuring that the valve opens only when intended, preventing unwanted boost leaks while still effectively releasing excess pressure under high boost conditions. This is crucial for maintaining consistent turbocharger performance and protecting your engine from over-boosting.

Constructed from well-built aluminum, this kit is designed to handle the demands of a performance-oriented turbocharged engine. The FV2 utilizes a push-type valve mechanism, which is known for its reliability and responsiveness. The kit includes all the necessary components for installation, making it a comprehensive solution for enthusiasts looking to upgrade their factory blow-off valve. Proper installation ensures that you get the characteristic GReddy sound and improved throttle response that many drivers seek.

When installing this kit, pay close attention to the routing of the vacuum lines and the proper sealing of all connections to prevent any air leaks. While this kit is designed for direct fitment on S14 and S15 models, it's always a good idea to consult the manufacturer's installation guide for specific torque values and any recommended additional components to ensure optimal performance and longevity. Please note that this product is not CARB approved and cannot be shipped to California.