Turbosmart Supersonic Blow Off Valve - Black — Fits Subaru WRX, STI, Impreza, Forester

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SKU: TURTS-0205-1316

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Sale price$387.89 Regular price$430.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Turbosmart

Turbosmart engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Turbosmart lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Turbosmart Supersonic Blow Off Valve - Black for Subaru

Enhance your Subaru's performance and sound with the Turbosmart Supersonic Blow Off Valve in a sophisticated black finish. Drawing from a rich racing history and a commitment to engineering excellence since 1997, Turbosmart delivers unparalleled quality and reliability. This Australian-made BOV is designed to precisely manage boost pressure, safeguarding your turbocharger while producing a sharp, distinctive release sound. It's engineered for a perfect fit and optimal function across a wide range of Subaru performance vehicles.

Key Features & Benefits:

  • Precise Boost Management: Vents excess boost effectively, preventing compressor surge and ensuring optimal turbocharger operation.
  • Signature Sound: Delivers a crisp, satisfying blow-off sound that signifies enhanced performance.
  • Durable Black Finish: Offers a sleek, understated aesthetic that complements the engine bay while providing corrosion resistance.
  • High-Quality Construction: Built with premium materials to endure high boost pressures and temperatures for reliable, long-term use.
  • Subaru Specific Fitment: Designed for seamless installation on popular Subaru models, including the WRX, STI, Impreza, and Forester.

The Turbosmart Supersonic Blow Off Valve is the culmination of extensive R&D and real-world racing application. Each unit is rigorously tested to meet the highest performance benchmarks. This black Supersonic model not only optimizes your Subaru's performance but also adds a touch of stealthy aggression to its appearance. Experience superior boost control and an exhilarating auditory feedback that transforms your driving experience.

Elevate your Subaru's performance with the Turbosmart Supersonic Blow Off Valve in black, available exclusively at GGCRACING.

About Turbosmart

Turbosmart engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Turbosmart lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Turbosmart Supersonic Blow Off Valve - Black for Subaru

Enhance your Subaru's performance and sound with the Turbosmart Supersonic Blow Off Valve in a sophisticated black finish. Drawing from a rich racing history and a commitment to engineering excellence since 1997, Turbosmart delivers unparalleled quality and reliability. This Australian-made BOV is designed to precisely manage boost pressure, safeguarding your turbocharger while producing a sharp, distinctive release sound. It's engineered for a perfect fit and optimal function across a wide range of Subaru performance vehicles.

Key Features & Benefits:

  • Precise Boost Management: Vents excess boost effectively, preventing compressor surge and ensuring optimal turbocharger operation.
  • Signature Sound: Delivers a crisp, satisfying blow-off sound that signifies enhanced performance.
  • Durable Black Finish: Offers a sleek, understated aesthetic that complements the engine bay while providing corrosion resistance.
  • High-Quality Construction: Built with premium materials to endure high boost pressures and temperatures for reliable, long-term use.
  • Subaru Specific Fitment: Designed for seamless installation on popular Subaru models, including the WRX, STI, Impreza, and Forester.

The Turbosmart Supersonic Blow Off Valve is the culmination of extensive R&D and real-world racing application. Each unit is rigorously tested to meet the highest performance benchmarks. This black Supersonic model not only optimizes your Subaru's performance but also adds a touch of stealthy aggression to its appearance. Experience superior boost control and an exhilarating auditory feedback that transforms your driving experience.

Elevate your Subaru's performance with the Turbosmart Supersonic Blow Off Valve in black, available exclusively at GGCRACING.

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